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Buick PartsBuick Century PartsCatalytic Converter

Buick Century Catalytic Converter

Great cars and trucks like your Century need great parts.

Select Your VehicleObviously, you bought your Century because you understood you would be getting efficiency and fun both impeccably combined into one automobile. When your Buick Century left the factory, it was destined for a driver who values economical pricing in their automobile. Buick automobile owners have grown accustomed to a certain level of reliability when driving their Century around town. Your Buick dealership isn't the only place to find genuine or original equipment quality parts to repair your Century.

What Catalytic Converter does for your vehicle.

Getting the most out of your car or truck depends on the quality and performance of the parts you use. Your Buick Century catalytic converter is the result of about a decade of engineering that took place in the 1960s and 70s. There are a host of precious metals, mostly platinum, in the catalytic converter that change the harmful emissions of your Buick Century from carbon monoxide and hydrocarbons to carbon dioxide and water. This process revolutionized automakers' ability to improve air quality, which is why every vehicle made today has a catalytic converter.

The leading brand name parts .

Bring your Century back to life with the highest quality repair parts from the experts at Car Parts Discount. Buying new Buick parts from www.carpartsdiscount.com means you are taking advantage of the highest quality original and aftermarket replacement Century parts on the internet. When your Buick requires the best replacement Catalytic Converter, there's no need to trust any store other than the authority, Car Parts Discount. Need 2005, 2004, 2003, 2002, 2001, 2000, 1999, 1998, 1997, 1996, 1995, 1994, 1993, 1992, 1991, 1990, 1989, 1988, 1987, 1986, 1985, 1984, 1983, 1982, 1981, 1980, 1979, 1978, 1977, 1976, 1975 Buick Century Catalytic Converter parts? We've got them right here.

Info: Select your make and model in the red title bar above so we can show the parts you need.
Buick Century Catalytic Converter, OEM: 70316Eastern Catalytic
1986-1988 Buick Century Eastern Catalytic Catalytic Converter 70316
38.25, Save 39%   NEW ITEM
OEM: 70316, Item: 1005367
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Century Catalytic Converter, OEM: 70317Eastern Catalytic
1989-1993 Buick Century Eastern Catalytic Catalytic Converter 70317
38.25, Save 39%   POPULAR
OEM: 70317, Item: 1005368
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Century Catalytic Converter, OEM: 70318Eastern Catalytic
1978-1979 Buick Century Eastern Catalytic Catalytic Converter 70318
38.25, Save 39%  
OEM: 70318, Item: 1005369
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Century Catalytic Converter, OEM: 70419Eastern Catalytic
1986-1992 Buick Century Eastern Catalytic Catalytic Converter 70419
42.85, Save 39%   NEW ITEM
OEM: 70419, Item: 1005374
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Century Catalytic Converter, OEM: 70421Eastern Catalytic
1982-1985 Buick Century Eastern Catalytic Catalytic Converter 70421
42.85, Save 39%   NEW ITEM
OEM: 70421, Item: 1005375
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Century Catalytic Converter, OEM: 70423Eastern Catalytic
1980 Buick Century Eastern Catalytic Catalytic Converter 70423
42.85, Save 39%   NEW ITEM
OEM: 70423, Item: 1005376
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Century EPA Standard Universal Converter, OEM: 15036Walker
1986-1992 Buick Century Walker EPA Standard Universal Converter 15036
51.75, Save 39%  
OEM: 15036, Item: 661933
  In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Buick Century EPA Standard Universal Converter, OEM: 15037Walker
1981, 1989-1995 Buick Century Walker EPA Standard Universal Converter 15037
51.75, Save 39%   NEW ITEM
OEM: 15037, Item: 661934
  In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Buick Century EPA Standard Universal Converter, OEM: 15038Walker
1978-1979, 1994-1995 Buick Century Walker EPA Standard Universal Converter 15038
51.75, Save 39%   NEW ITEM
OEM: 15038, Item: 669304
  In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Buick Century Catalytic Converter, OEM: 91005
1989-1993 Buick Century Magnaflow Catalytic Converter 91005
Add for Price, Save 21%   NEW ITEM
OEM: 91005, Item: 1256372
  Only 1 left In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Buick Century Catalytic Converter, OEM: 94004
1986-1988 Buick Century Magnaflow Catalytic Converter 94004
Add for Price, Save 21%   NEW ITEM
OEM: 94004, Item: 1256433
  Only 2 left In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Buick Century Catalytic Converter, OEM: 94005
1978-1979 Buick Century Magnaflow Catalytic Converter 94005
Add for Price, Save 21%   NEW ITEM
OEM: 94005, Item: 1256434
  Only 1 left In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Buick Century Catalytic Converter, OEM: 94006
1975-1980 Buick Century Magnaflow Catalytic Converter 94006
Add for Price, Save 21%   NEW ITEM
OEM: 94006, Item: 1256435
  Only 3 left In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Buick Century Catalytic Converter, OEM: 94015
1980-1981 Buick Century Magnaflow Catalytic Converter 94015
Add for Price, Save 21%   NEW ITEM
OEM: 94015, Item: 1256440
  Only 2 left In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Buick Century Catalytic Converter, OEM: 91004
1982-1995 Buick Century Magnaflow Catalytic Converter 91004
Add for Price, Save 29%   NEW ITEM
OEM: 91004, Item: 1256371
  In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Buick Century EPA Standard Universal Converter, OEM: 15031Walker
1982-1988 Buick Century Walker EPA Standard Universal Converter 15031
61.15, Save 39%   NEW ITEM
OEM: 15031, Item: 661929
  Only 2 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Buick Century EPA Standard Universal Converter, OEM: 15032Walker
1978-1981 Buick Century Walker EPA Standard Universal Converter 15032
61.15, Save 39%   NEW ITEM
OEM: 15032, Item: 661930
  Only 3 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Buick Century EPA Standard Universal Converter, OEM: 15033Walker
1981 Buick Century Walker EPA Standard Universal Converter 15033
61.15, Save 39%   NEW ITEM
OEM: 15033, Item: 661931
  Only 4 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Buick Century Catalytic Converter, OEM: 83164Eastern Catalytic
1993-1996 Buick Century Eastern Catalytic Catalytic Converter 83164
64.05, Save 39%   NEW ITEM
OEM: 83164, Item: 1005398
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Century Catalytic Converter, OEM: 94016
1980-1981 Buick Century Magnaflow Catalytic Converter 94016
Add for Price, Save 28%   NEW ITEM
OEM: 94016, Item: 1256441
  In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Buick Century Catalytic Converter, OEM: 99306HM
2001-2005 Buick Century Magnaflow Catalytic Converter 99306HM
Add for Price, Save 21%   NEW ITEM
OEM: 99306HM, Item: 1256383
  Only 3 left In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Buick Century Catalytic Converter, OEM: 99004HM
1996 Buick Century Magnaflow Catalytic Converter 99004HM
Add for Price, Save 21%   NEW ITEM
OEM: 99004HM, Item: 1256387
  Only 2 left In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Buick Century EPA Standard Direct Fit Converter, OEM: 15512Walker
1978-1979, 1981 Buick Century Walker EPA Standard Direct Fit Converter 15512
86.25, Save 39%   NEW ITEM
OEM: 15512, Item: 660432
  Only 2 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Buick Century Universal Catalytic Converter, OEM: 93252Walker
1996-2005 Buick Century Walker Universal Catalytic Converter 93252
87.95, Save 39%   POPULAR
OEM: 93252, Item: 358375
  In Stock, Usually ships within 1 business day

Installation of this aftermarket catalytic converter is prohibited by law in California by C.A.R.B., and may also not comply with emissions regulations in other municipalities in other parts of the US and Canada. Before purchasing a new catalytic converter, consult your local regulatory agency, emissions testing facility, or mechanic for approval. Federal laws require all warranty claims be processed by the manufacturer of this emissions control device. Please contact Walker directly for.. (more)

Select year, make, model above to verify this part fits your vehicle

Buick Century Catalytic Converter, OEM: 23454
1982-1985 Buick Century Magnaflow Catalytic Converter 23454
Add for Price, Save 25%   NEW ITEM
OEM: 23454, Item: 1255597
  In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Buick Century Catalytic Converter, OEM: 99304HM
1996 Buick Century Magnaflow Catalytic Converter 99304HM
Add for Price, Save 26%   NEW ITEM
OEM: 99304HM, Item: 1256381
  In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Buick Century Catalytic Converter, OEM: 99305HM
1997-2000 Buick Century Magnaflow Catalytic Converter 99305HM
Add for Price, Save 26%   NEW ITEM
OEM: 99305HM, Item: 1256382
  In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Buick Century Catalytic Converter, OEM: 99175Eastern Catalytic
1997-2005 Buick Century Eastern Catalytic Catalytic Converter 99175
95.35, Save 39%  
OEM: 99175, Item: 1005428
  Only 3 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Century Universal Catalytic Converter, OEM: 93256Walker
1996 Buick Century Walker Universal Catalytic Converter 93256
96.55, Save 39%   NEW ITEM
OEM: 93256, Item: 358377
  In Stock, Usually ships within 1 business day

Installation of this aftermarket catalytic converter is prohibited by law in California by C.A.R.B., and may also not comply with emissions regulations in other municipalities in other parts of the US and Canada. Before purchasing a new catalytic converter, consult your local regulatory agency, emissions testing facility, or mechanic for approval. Federal laws require all warranty claims be processed by the manufacturer of this emissions control device. Please contact Walker directly for.. (more)

Select year, make, model above to verify this part fits your vehicle

Buick Century Catalytic Converter, OEM: 93506
1977 Buick Century Magnaflow Catalytic Converter 93506
Add for Price, Save 26%   NEW ITEM
OEM: 93506, Item: 1256425
  In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Buick Century EPA Standard Direct Fit Converter, OEM: 15502Walker
1978-1979 Buick Century Walker EPA Standard Direct Fit Converter 15502
100.85, Save 39%   NEW ITEM
OEM: 15502, Item: 660431
  Only 2 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Buick Century Catalytic Converter, OEM: 93418
1978-1979, 1981 Buick Century Magnaflow Catalytic Converter 93418
Add for Price, Save 24%   NEW ITEM
OEM: 93418, Item: 1255637
  In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Buick Century Catalytic Converter, OEM: 93431
1978-1980 Buick Century Magnaflow Catalytic Converter 93431
Add for Price, Save 24%   NEW ITEM
OEM: 93431, Item: 1255639
  In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Buick Century Catalytic Converter, OEM: 51306
2001-2005 Buick Century Magnaflow Catalytic Converter 51306
Add for Price, Save 20%  
OEM: 51306, Item: 1226864
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Century Catalytic Converter, OEM: 80827Walker
1980-1981, 1989-1993 Buick Century Walker Catalytic Converter 80827
111.25, Save 39%   NEW ITEM
OEM: 80827, Item: 1466463
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Century Catalytic Converter, OEM: 81102Walker
1994-1995 Buick Century Walker Catalytic Converter 81102
114.25, Save 39%   NEW ITEM
OEM: 81102, Item: 1234379
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Century Catalytic Converter, OEM: 81127Walker
1980-1981, 1989-1993 Buick Century Walker Catalytic Converter 81127
114.25, Save 39%   NEW ITEM
OEM: 81127, Item: 1234385
  Only 5 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Century Catalytic Converter, OEM: 81121Walker
1982-1986 Buick Century Walker Catalytic Converter 81121
115.45, Save 39%   NEW ITEM
OEM: 81121, Item: 1430902
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Century Catalytic Converter, OEM: 81122Walker
1980-1981 Buick Century Walker Catalytic Converter 81122
115.45, Save 39%   NEW ITEM
OEM: 81122, Item: 1234383
  Only 2 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Century Catalytic Converter, OEM: 81128Walker
1975-1979 Buick Century Walker Catalytic Converter 81128
115.45, Save 39%   NEW ITEM
OEM: 81128, Item: 1234386
  Only 6 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Century Catalytic Converter, OEM: 408004
1996 Buick Century Magnaflow Catalytic Converter 408004
Add for Price, Save 20%   NEW ITEM
OEM: 408004, Item: 1226497
  Only 2 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Century Catalytic Converter, OEM: 80826Walker
1978-1979, 1982-1995 Buick Century Walker Catalytic Converter 80826
116.55, Save 39%   NEW ITEM
OEM: 80826, Item: 1428730
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Century Catalytic Converter, OEM: 51305
1998-2000 Buick Century Magnaflow Catalytic Converter 51305
Add for Price, Save 25%   NEW ITEM
OEM: 51305, Item: 1256734
  In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Buick Century Catalytic Converter, OEM: 81126Walker
1978-1979, 1982-1995 Buick Century Walker Catalytic Converter 81126
120.95, Save 39%   NEW ITEM
OEM: 81126, Item: 1234384
  Only 9 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Century Universal Catalytic Converter, OEM: 15142Walker
1975-1977 Buick Century Walker Universal Catalytic Converter 15142
124.75, Save 39%   NEW ITEM
OEM: 15142, Item: 357558
  Only 6 left In Stock, Usually ships within 1 business day

Installation of this aftermarket catalytic converter is prohibited by law in California by C.A.R.B., and may also not comply with emissions regulations in other municipalities in other parts of the US and Canada. Before purchasing a new catalytic converter, consult your local regulatory agency, emissions testing facility, or mechanic for approval. Federal laws require all warranty claims be processed by the manufacturer of this emissions control device. Please contact Walker directly for.. (more)

Select year, make, model above to verify this part fits your vehicle

Buick Century Catalytic Converter, OEM: 23429
1986-1988 Buick Century Magnaflow Catalytic Converter 23429
Add for Price, Save 23%   NEW ITEM
OEM: 23429, Item: 1256073
  In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Buick Century Catalytic Converter, OEM: 23421
1986-1989 Buick Century Magnaflow Catalytic Converter 23421
Add for Price, Save 23%   NEW ITEM
OEM: 23421, Item: 1256071
  Only 7 left In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Buick Century Catalytic Converter, OEM: 23423
1989-1993 Buick Century Magnaflow Catalytic Converter 23423
Add for Price, Save 23%   NEW ITEM
OEM: 23423, Item: 1256072
  Only 3 left In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Buick Century Catalytic Converter, OEM: 50246Eastern Catalytic
1989-1993 Buick Century Eastern Catalytic Catalytic Converter 50246
132.35, Save 39%   NEW ITEM
OEM: 50246, Item: 1005266
  Only 4 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Century Catalytic Converter, OEM: 23487
1996 Buick Century Magnaflow Catalytic Converter 23487
Add for Price, Save 23%   NEW ITEM
OEM: 23487, Item: 1256076
  In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Buick Century Catalytic Converter, OEM: 82508Walker
1996 Buick Century Walker Catalytic Converter 82508
139.85, Save 39%   NEW ITEM
OEM: 82508, Item: 1148121
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Century Catalytic Converter, OEM: 50258Eastern Catalytic
1994-1996 Buick Century Eastern Catalytic Catalytic Converter 50258
143.95, Save 39%   NEW ITEM
OEM: 50258, Item: 1005268
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Century Catalytic Converter, OEM: 418004
1996 Buick Century Magnaflow Catalytic Converter 418004
Add for Price, Save 24%   NEW ITEM
OEM: 418004, Item: 1259122
  In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Buick Century Catalytic Converter, OEM: 418005
1997-1998 Buick Century Magnaflow Catalytic Converter 418005
Add for Price, Save 24%   NEW ITEM
OEM: 418005, Item: 1411103
  In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Buick Century Catalytic Converter, OEM: 850618Eastern Catalytic
1998-2002 Buick Century Eastern Catalytic Catalytic Converter 850618
145.85, Save 39%   NEW ITEM
OEM: 850618, Item: 1348805
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Center

Buick Century Catalytic Converter, OEM: 332004
1982-1992, 1994-1995 Buick Century Magnaflow Catalytic Converter 332004
Add for Price, Save 24%   NEW ITEM
OEM: 332004, Item: 1257207
  In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Buick Century Catalytic Converter, OEM: 332005
1978-1979, 1989-1995 Buick Century Magnaflow Catalytic Converter 332005
Add for Price, Save 24%   NEW ITEM
OEM: 332005, Item: 1257290
  In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Buick Century Catalytic Converter, OEM: 332006
1975-1980 Buick Century Magnaflow Catalytic Converter 332006
Add for Price, Save 24%   NEW ITEM
OEM: 332006, Item: 1257277
  In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Buick Century Catalytic Converter, OEM: 332105
1989-1995 Buick Century Magnaflow Catalytic Converter 332105
Add for Price, Save 24%   NEW ITEM
OEM: 332105, Item: 1452464
  In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Buick Century Catalytic Converter, OEM: 332014
1982-1985 Buick Century Magnaflow Catalytic Converter 332014
Add for Price, Save 24%   NEW ITEM
OEM: 332014, Item: 1257293
  In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Buick Century Catalytic Converter, OEM: 332015
1981 Buick Century Magnaflow Catalytic Converter 332015
Add for Price, Save 24%   NEW ITEM
OEM: 332015, Item: 1257294
  In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Buick Century Catalytic Converter, OEM: 332016
1980 Buick Century Magnaflow Catalytic Converter 332016
Add for Price, Save 24%   NEW ITEM
OEM: 332016, Item: 1257295
  In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Buick Century Catalytic Converter, OEM: 448006
2001-2003 Buick Century Magnaflow Catalytic Converter 448006
Add for Price, Save 14%   NEW ITEM
OEM: 448006, Item: 1226697
  Only 5 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Century Catalytic Converter, OEM: 82526Walker
1996 Buick Century Walker Catalytic Converter 82526
165.25, Save 39%   NEW ITEM
OEM: 82526, Item: 1148128
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Century Catalytic Converter, OEM: 82618Walker
1998-2005 Buick Century Walker Catalytic Converter 82618
166.35, Save 39%   NEW ITEM
OEM: 82618, Item: 1148176
  Only 8 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Century Catalytic Converter, OEM: 448004
1996-1998 Buick Century Magnaflow Catalytic Converter 448004
Add for Price, Save 16%   POPULAR
OEM: 448004, Item: 1226695
  Only 2 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Century Catalytic Converter, OEM: 630003Eastern Catalytic
2001-2003 Buick Century Eastern Catalytic Catalytic Converter 630003
179.25, Save 39%   NEW ITEM
OEM: 630003, Item: 1431821
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Center

Flowmaster
1996 Buick Century Flowmaster Catalytic Converter 940334
180.35, Save 39%   NEW ITEM
OEM: 940334, Item: 1444645
  In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Rear

Buick Century Catalytic Converter, OEM: 861023Eastern Catalytic
1989-1995 Buick Century Eastern Catalytic Catalytic Converter 861023
181.95, Save 39%   NEW ITEM
OEM: 861023, Item: 1005472
  Only 4 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Center

Buick Century Catalytic Converter, OEM: 23537
1997 Buick Century Magnaflow Catalytic Converter 23537
Add for Price, Save 22%   NEW ITEM
OEM: 23537, Item: 1255923
  In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Buick Century Catalytic Converter, OEM: 23433
2001-2005 Buick Century Magnaflow Catalytic Converter 23433
Add for Price, Save 22%   NEW ITEM
OEM: 23433, Item: 1255912
  In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Buick Century Catalytic Converter, OEM: 23469
1998-2000 Buick Century Magnaflow Catalytic Converter 23469
Add for Price, Save 22%   NEW ITEM
OEM: 23469, Item: 1255916
  In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Buick Century Catalytic Converter, OEM: 079-5157/0795157Bosal
1997-2005 Buick Century Bosal Catalytic Converter 079-5157
200.25, Save 39%   NEW ITEM
OEM: 079-5157, Item: 1244293
  Only 5 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Century Catalytic Converter, OEM: 23413
1993-1996 Buick Century Magnaflow Catalytic Converter 23413
Add for Price, Save 22%   NEW ITEM
OEM: 23413, Item: 1255850
  In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Buick Century Catalytic Converter, OEM: 332454
1982-1985 Buick Century Magnaflow Catalytic Converter 332454
Add for Price, Save 22%   NEW ITEM
OEM: 332454, Item: 1421629
  Only 1 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Buick Century Catalytic Converter, OEM: 332429
1986-1988 Buick Century Magnaflow Catalytic Converter 332429
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OEM: 332429, Item: 1421628
  Only 1 left In Stock, Usually ships within 1-2 business days
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Buick Century Catalytic Converter, OEM: 54626Walker
1997-2005 Buick Century Walker Catalytic Converter 54626
215.05, Save 39%   NEW ITEM
OEM: 54626, Item: 358196
  In Stock, Usually ships within 1 business day

Installation of this aftermarket catalytic converter is prohibited by law in California by C.A.R.B., and may also not comply with emissions regulations in other municipalities in other parts of the US and Canada. Before purchasing a new catalytic converter, consult your local regulatory agency, emissions testing facility, or mechanic for approval. Federal laws require all warranty claims be processed by the manufacturer of this emissions control device. Please contact Walker directly for.. (more)

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Buick Century Catalytic Converter, OEM: 50322Eastern Catalytic
1997-2005 Buick Century Eastern Catalytic Catalytic Converter 50322
217.35, Save 39%   NEW ITEM
OEM: 50322, Item: 1005288
  In Stock, Usually ships within 1 business day
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Buick Century Catalytic Converter, OEM: 448487
1996 Buick Century Magnaflow Catalytic Converter 448487
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OEM: 448487, Item: 1257824
  Only 1 left In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

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Buick Century Catalytic Converter, OEM: 456006
2004-2005 Buick Century Magnaflow Catalytic Converter 456006
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OEM: 456006, Item: 1466123
  Only 1 left In Stock, Usually ships within 1 business day
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Buick Century Catalytic Converter, OEM: 448207
1996 Buick Century Magnaflow Catalytic Converter 448207
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OEM: 448207, Item: 1257792
  Only 4 left In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

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Buick Century Catalytic Converter, OEM: 51532
2001-2005 Buick Century Magnaflow Catalytic Converter 51532
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OEM: 51532, Item: 1258723
  Only 8 left In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

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Buick Century Catalytic Converter, OEM: GM920182DEC
2001-2003 Buick Century DEC Catalytic Converter GM920182
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OEM: GM920182, Item: 467888
  In Stock, Usually ships within 1 business day

This catalytic converter is compliant with C.A.R.B. rules, restrictions, and specifications. It can be installed on a vehicle in California as well as other municipalities that use this emissions standard. Before purchasing a new catalytic converter, consult your local regulatory agency, emissions testing facility, or mechanic for approval. Federal laws require all warranty claims be processed by the manufacturer of this emissions control device. Please contact DEC directly for replacement.. (more)

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Buick Century Catalytic Converter, OEM: GM920182JDEC
1997-1998 Buick Century DEC Catalytic Converter GM920182J
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OEM: GM920182J, Item: 467889
  In Stock, Usually ships within 1 business day

This catalytic converter is compliant with C.A.R.B. rules, restrictions, and specifications. It can be installed on a vehicle in California as well as other municipalities that use this emissions standard. Before purchasing a new catalytic converter, consult your local regulatory agency, emissions testing facility, or mechanic for approval. Federal laws require all warranty claims be processed by the manufacturer of this emissions control device. Please contact DEC directly for replacement.. (more)

Select year, make, model above to verify this part fits your vehicle

Buick Century Catalytic Converter, OEM: 54757Walker
1997-2005 Buick Century Walker Catalytic Converter 54757
355.55, Save 39%   NEW ITEM
OEM: 54757, Item: 358215
  Only 9 left In Stock, Usually ships within 1 business day

Installation of this aftermarket catalytic converter is prohibited by law in California by C.A.R.B., and may also not comply with emissions regulations in other municipalities in other parts of the US and Canada. Before purchasing a new catalytic converter, consult your local regulatory agency, emissions testing facility, or mechanic for approval. Federal laws require all warranty claims be processed by the manufacturer of this emissions control device. Please contact Walker directly for.. (more)

Select year, make, model above to verify this part fits your vehicle

Buick Century Catalytic Converter, OEM: 850662Eastern Catalytic
1999-2002 Buick Century Eastern Catalytic Catalytic Converter 850662
375.05, Save 39%   NEW ITEM
OEM: 850662, Item: 1005467
  Only 3 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Center

Buick Century CalCat Direct Fit Converter, OEM: 81760Walker
1997-2003 Buick Century Walker CalCat Direct Fit Converter 81760
392.35, Save 39%   NEW ITEM
OEM: 81760, Item: 660705
  Only 2 left In Stock, Usually ships within 1-2 business days
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Buick Century Catalytic Converter, OEM: 448433
2001-2003 Buick Century Magnaflow Catalytic Converter 448433
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OEM: 448433, Item: 1257810
  In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

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Buick Century Catalytic Converter, OEM: 448469
1997-1998 Buick Century Magnaflow Catalytic Converter 448469
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OEM: 448469, Item: 1257820
  Only 3 left In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Buick Century Catalytic Converter, OEM: GM9M20182DEC
2004-2005 Buick Century DEC Catalytic Converter GM9M20182
Add for Price, Save 31%   NEW ITEM
OEM: GM9M20182, Item: 467921
  In Stock, Usually ships within 1 business day

This catalytic converter is compliant with C.A.R.B. rules, restrictions, and specifications. It can be installed on a vehicle in California as well as other municipalities that use this emissions standard. Before purchasing a new catalytic converter, consult your local regulatory agency, emissions testing facility, or mechanic for approval. Federal laws require all warranty claims be processed by the manufacturer of this emissions control device. Please contact DEC directly for replacement.. (more)

Select year, make, model above to verify this part fits your vehicle

Buick Century Catalytic Converter, OEM: 456059
2004-2005 Buick Century Magnaflow Catalytic Converter 456059
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OEM: 456059, Item: 1326471
  In Stock, Usually ships within 1-2 business days
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Buick Century Catalytic Converter, OEM: 94014
1982-1985 Buick Century Magnaflow Catalytic Converter 94014
Add for Price, Save 21%   NO STOCK
OEM: 94014, Item: 1256439
  Restock date not known
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