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Buick Somerset Regal Spark Plug

Great cars and trucks like your Somerset Regal need great parts.

Select Your VehicleIt's not all the time that you discover you need a replacement Spark Plug for your automobile. While it may not be difficult to buy replacement parts for Buick vehicles, these days only the absolute best are required to repair your car or truck. The vehicle in your driveway symbolizes the best in class compared to all the other vehicles in today's marketplace. Buick automobile drivers have come to expect a certain level of dependability when driving their Somerset Regal around town.

Don't go too long without fixing your Spark Plug... here's why.

Sometimes the most important performance parts are the smallest, but they can be forgotten about when performing regular maintenance. The job of detonating the air/fuel mixture in the combustion chambers in the engine is your Buick Somerset Regal spark plug. Basic spark plugs use a copper electrode, while performance spark plugs use platinum or iridium on all current models. Should a spark plug fail to do its job, the engine in your Buick Somerset Regal will not turn as hard; leading to an increase in unburnt hydrocarbon emissions and a decrease in horsepower and fuel economy.

High quality parts, great prices, experienced automotive professionals.

When your Buick needs a top quality replacement Spark Plug, there's no need to waste time looking anywhere other than the authority, Car Parts Discount. Don't let a broken Spark Plug spell the end of your car, truck, or SUV, and don't gamble with its condition by installing anything but the highest quality repair parts. At Car Parts Discount, we have live customer service members on the phone with enough expertise to help you purchase the correct Buick Somerset Regal part for your project or repair. When it comes to Buick Somerset Regal Spark Plug parts, you can find them for 1985 models by clicking the appropriate year below.

Info: Select your make and model in the red title bar above so we can show the parts you need.
Select Your Year
Buick Somerset Regal Spark Plug, OEM: 104Fram
1985 Buick Somerset Regal Fram Spark Plug 104
1.15, Save 42%   POPULAR
OEM: 104, Item: 91896
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Somerset Regal Spark Plug, OEM: 104Autolite
1985 Buick Somerset Regal Autolite Spark Plug 104
1.25, Save 40%   NEW ITEM
OEM: 104, Item: 664629
  In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Buick Somerset Regal Spark Plug, OEM: 666Autolite
1985 Buick Somerset Regal Autolite Spark Plug 666
1.25, Save 40%   NEW ITEM
OEM: 666, Item: 664670
  In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Buick Somerset Regal Spark Plug, OEM: 408Champion
1985 Buick Somerset Regal Champion Spark Plug 408
1.55, Save 42%   NEW ITEM
OEM: 408, Item: 983684
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Somerset Regal Spark Plug, OEM: 5022Denso
1985 Buick Somerset Regal Denso Spark Plug 5022
1.55, Save 42%   NEW ITEM
OEM: 5022, Item: 1194101
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Somerset Regal Spark Plug, OEM: 5037Denso
1985 Buick Somerset Regal Denso Spark Plug 5037
1.55, Save 42%   NEW ITEM
OEM: 5037, Item: 1194111
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Somerset Regal Spark Plug, OEM: 2248NGK
1985 Buick Somerset Regal NGK Spark Plug 2248
1.65, Save 40%   NEW ITEM
OEM: 2248, Item: 635897
  In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Buick Somerset Regal Spark Plug, OEM: 664Autolite
1985 Buick Somerset Regal Autolite Spark Plug 664
1.65, Save 40%   NEW ITEM
OEM: 664, Item: 889824
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Somerset Regal Super Plus, OEM: 7976Bosch
1985 Buick Somerset Regal Bosch Super Plus 7976
1.65, Save 40%   NEW ITEM
OEM: 7976, Item: 582195
  In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Buick Somerset Regal Super Plus, OEM: 7979Bosch
1985 Buick Somerset Regal Bosch Super Plus 7979
1.65, Save 40%   NEW ITEM
OEM: 7979, Item: 582197
  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 Somerset Regal Spark Plug, OEM: TR5NGK V-Power
1985 Buick Somerset Regal NGK V-Power Spark Plug TR5
1.85, Save 25%   POPULAR
OEM: TR5, Item: 125091
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Somerset Regal Spark Plug, OEM: R42LTSACDelco
1985 Buick Somerset Regal ACDelco Spark Plug R42LTS
1.85, Save 42%   NEW ITEM
OEM: R42LTS, Item: 902260
  In Stock, Usually ships within 1 business day
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Buick Somerset Regal Spark Plug, OEM: R43TS6ACDelco
1985 Buick Somerset Regal ACDelco Spark Plug R43TS6
1.85, Save 42%   NEW ITEM
OEM: R43TS6, Item: 902269
  In Stock, Usually ships within 1 business day
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Buick Somerset Regal Spark Plug, OEM: R44LTSACDelco
1985 Buick Somerset Regal ACDelco Spark Plug R44LTS
1.85, Save 42%   NEW ITEM
OEM: R44LTS, Item: 902273
  In Stock, Usually ships within 1 business day
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Buick Somerset Regal Spark Plug, OEM: R45TSXACDelco
1985 Buick Somerset Regal ACDelco Spark Plug R45TSX
1.85, Save 42%   NEW ITEM
OEM: R45TSX, Item: 902288
  In Stock, Usually ships within 1 business day
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Buick Somerset Regal Spark Plug, OEM: 2238NGK
1985 Buick Somerset Regal NGK Spark Plug 2238
1.85, Save 40%   NEW ITEM
OEM: 2238, Item: 1056816
  In Stock, Usually ships within 1 business day
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Buick Somerset Regal Spark Plug, OEM: HR9DCXBosch Super Plus
1985 Buick Somerset Regal Bosch Super Plus Spark Plug HR9DCX
1.95, Save 27%   NEW ITEM
OEM: HR9DCX, Item: 115796
  In Stock, Usually ships within 1 business day
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Buick Somerset Regal Spark Plug, OEM: T16EPRUDenso Resistor
1985 Buick Somerset Regal Denso Resistor Spark Plug T16EPRU
1.95, Save 27%   NEW ITEM
OEM: T16EPRU, Item: 124408
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Somerset Regal Spark Plug, OEM: UR55NGK V-Power
1985 Buick Somerset Regal NGK V-Power Spark Plug UR55
2.05, Save 29%   NEW ITEM
OEM: UR55, Item: 125305
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Somerset Regal Spark Plug, OEM: 7976Bosch
1985 Buick Somerset Regal Bosch Spark Plug 7976
2.05, Save 41%   NEW ITEM
OEM: 7976, Item: 949030
  Only 8 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Somerset Regal Spark Plug, OEM: 3408Champion
1985 Buick Somerset Regal Champion Spark Plug 3408
2.15, Save 41%   NEW ITEM
OEM: 3408, Item: 983777
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Somerset Regal Spark Plug, OEM: AP104Autolite
1985 Buick Somerset Regal Autolite Spark Plug AP104
2.45, Save 40%   NEW ITEM
OEM: AP104, Item: 664719
  In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Buick Somerset Regal Spark Plug, OEM: AP666Autolite
1985 Buick Somerset Regal Autolite Spark Plug AP666
2.45, Save 40%   NEW ITEM
OEM: AP666, Item: 664756
  In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Buick Somerset Regal Spark Plug, OEM: AP104Fram
1985 Buick Somerset Regal Fram Spark Plug AP104
2.55, Save 40%   NEW ITEM
OEM: AP104, Item: 91578
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Somerset Regal Spark Plug, OEM: AP666Fram
1985 Buick Somerset Regal Fram Spark Plug AP666
2.55, Save 40%   NEW ITEM
OEM: AP666, Item: 91452
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Somerset Regal Spark Plug, OEM: 4511Denso
1985 Buick Somerset Regal Denso Spark Plug 4511
2.55, Save 39%   NEW ITEM
OEM: 4511, Item: 1194073
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Somerset Regal Spark Plug, OEM: 4009Bosch
1985 Buick Somerset Regal Bosch Spark Plug 4009
2.65, Save 40%   NEW ITEM
OEM: 4009, Item: 582110
  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 Somerset Regal Spark Plug, OEM: TR5GPNGK G-Power
1985 Buick Somerset Regal NGK G-Power Spark Plug TR5GP
2.85, Save 26%   NEW ITEM
OEM: TR5GP, Item: 125093
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Somerset Regal Spark Plug, OEM: 6708Bosch
1985 Buick Somerset Regal Bosch Spark Plug 6708
2.85, Save 40%   NEW ITEM
OEM: 6708, Item: 673274
  In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Buick Somerset Regal Spark Plug, OEM: 3186NGK
1985 Buick Somerset Regal NGK Spark Plug 3186
2.85, Save 40%   NEW ITEM
OEM: 3186, Item: 1056877
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Somerset Regal Spark Plug Non-Fouler, OEM: 42006Dorman
1985 Buick Somerset Regal Dorman Spark Plug Non-Fouler 42006
2.85, Save 39%   NEW ITEM
OEM: 42006, Item: 1044195
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Somerset Regal Spark Plug, OEM: PT16TTDenso Platinum TT
1985 Buick Somerset Regal Denso Platinum TT Spark Plug PT16TT
3.15, Save 28%   NEW ITEM
OEM: PT16TT, Item: 450252
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Somerset Regal Spark Plug, OEM: PTF20TTDenso Platinum TT
1985 Buick Somerset Regal Denso Platinum TT Spark Plug PTF20TT
3.25, Save 27%   NEW ITEM
OEM: PTF20TT, Item: 450251
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Somerset Regal Spark Plug, OEM: 1ACDelco
1985 Buick Somerset Regal ACDelco Spark Plug 1
3.85, Save 40%   NEW ITEM
OEM: 1, Item: 884100
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Somerset Regal Spark Plug, OEM: 12ACDelco
1985 Buick Somerset Regal ACDelco Spark Plug 12
3.85, Save 40%   NEW ITEM
OEM: 12, Item: 885010
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Somerset Regal Spark Plug, OEM: 6708Bosch Platinum
1985 Buick Somerset Regal Bosch Platinum Spark Plug 6708
3.95, Save 26%   NEW ITEM
OEM: 6708, Item: 339715
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Somerset Regal Spark Plug, OEM: 4449Bosch
1985 Buick Somerset Regal Bosch Spark Plug 4449
4.05, Save 39%   NEW ITEM
OEM: 4449, Item: 367186
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Somerset Regal Spark Plug, OEM: APP104Fram
1985 Buick Somerset Regal Fram Spark Plug APP104
4.05, Save 39%   NEW ITEM
OEM: APP104, Item: 91436
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Somerset Regal Spark Plug, OEM: APP104Autolite
1985 Buick Somerset Regal Autolite Spark Plug APP104
4.35, Save 39%   NEW ITEM
OEM: APP104, Item: 664763
  In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Buick Somerset Regal Spark Plug, OEM: APP666Fram
1985 Buick Somerset Regal Fram Spark Plug APP666
4.55, Save 40%   NEW ITEM
OEM: APP666, Item: 91315
  Only 4 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Somerset Regal Spark Plug Non-Fouler, OEM: 42008Dorman
1985 Buick Somerset Regal Dorman Spark Plug Non-Fouler 42008
4.65, Save 40%   NEW ITEM
OEM: 42008, Item: 589275
  In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Buick Somerset Regal Spark Plug, OEM: 7408Champion
1985 Buick Somerset Regal Champion Spark Plug 7408
4.75, Save 39%   NEW ITEM
OEM: 7408, Item: 983799
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Somerset Regal Spark Plug, OEM: XP104Fram
1985 Buick Somerset Regal Fram Spark Plug XP104
4.85, Save 40%   NEW ITEM
OEM: XP104, Item: 91283
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

E3
1985 Buick Somerset Regal E3 Spark Plug E3.40
Add for Price, Save 29%   NEW ITEM
OEM: E3.40, Item: 1406179
  Only 2 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

E3
1985 Buick Somerset Regal E3 Spark Plug E3.54
Add for Price, Save 29%   NEW ITEM
OEM: E3.54, Item: 1428571
  Only 3 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Somerset Regal Spark Plug, OEM: 9404Champion
1985 Buick Somerset Regal Champion Spark Plug 9404
5.15, Save 40%   NEW ITEM
OEM: 9404, Item: 983831
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Somerset Regal Spark Plug, OEM: XP104Autolite
1985 Buick Somerset Regal Autolite Spark Plug XP104
5.25, Save 40%   NEW ITEM
OEM: XP104, Item: 664797
  In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Buick Somerset Regal OE Fine Wire Iridium, OEM: 9657Bosch
1985 Buick Somerset Regal Bosch OE Fine Wire Iridium 9657
5.35, Save 40%   NEW ITEM
OEM: 9657, Item: 582271
  In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Buick Somerset Regal OE Fine Wire Iridium, OEM: 9659Bosch
1985 Buick Somerset Regal Bosch OE Fine Wire Iridium 9659
5.35, Save 40%   NEW ITEM
OEM: 9659, Item: 582272
  In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Buick Somerset Regal Spark Plug, OEM: 4459Bosch Platinum+4
1985 Buick Somerset Regal Bosch Platinum+4 Spark Plug 4459
5.35, Save 32%   NEW ITEM
OEM: 4459, Item: 83248
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Somerset Regal Spark Plug, OEM: 4449Bosch Platinum+4
1985 Buick Somerset Regal Bosch Platinum+4 Spark Plug 4449
5.35, Save 32%   NEW ITEM
OEM: 4449, Item: 83243
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Somerset Regal Spark Plug, OEM: 5091Denso
1985 Buick Somerset Regal Denso Spark Plug 5091
5.55, Save 40%   NEW ITEM
OEM: 5091, Item: 1194122
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Somerset Regal Spark Plug, OEM: 41-816/41816ACDelco
1985 Buick Somerset Regal ACDelco Spark Plug 41-816
6.35, Save 40%   NEW ITEM
OEM: 41-816, Item: 691477
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Somerset Regal Spark Plug, OEM: 41-942/41942ACDelco
1985 Buick Somerset Regal ACDelco Spark Plug 41-942
6.35, Save 40%   NEW ITEM
OEM: 41-942, Item: 691496
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Somerset Regal Spark Plug, OEM: 5325Denso
1985 Buick Somerset Regal Denso Spark Plug 5325
6.35, Save 40%   NEW ITEM
OEM: 5325, Item: 1194139
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Somerset Regal Spark Plug, OEM: TR5IXNGK Iridium
1985 Buick Somerset Regal NGK Iridium Spark Plug TR5IX
6.55, Save 32%   NEW ITEM
OEM: TR5IX, Item: 125094
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Somerset Regal Spark Plug, OEM: UR55IXNGK Iridium
1985 Buick Somerset Regal NGK Iridium Spark Plug UR55IX
6.75, Save 32%   NEW ITEM
OEM: UR55IX, Item: 125306
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Somerset Regal Spark Plug, OEM: 7272NGK
1985 Buick Somerset Regal NGK Spark Plug 7272
6.75, Save 40%   NEW ITEM
OEM: 7272, Item: 636223
  Only 6 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Buick Somerset Regal Spark Plug, OEM: 7397NGK
1985 Buick Somerset Regal NGK Spark Plug 7397
6.75, Save 40%   NEW ITEM
OEM: 7397, Item: 636229
  In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Buick Somerset Regal Spark Plug, OEM: 9657Bosch Iridium
1985 Buick Somerset Regal Bosch Iridium Spark Plug 9657
6.95, Save 31%   NEW ITEM
OEM: 9657, Item: 343660
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Somerset Regal Spark Plug, OEM: 4713Denso Iridium TT
1985 Buick Somerset Regal Denso Iridium TT Spark Plug 4713
7.15, Save 31%   NEW ITEM
OEM: 4713, Item: 541605
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Somerset Regal Spark Plug, OEM: 4716Denso Iridium TT
1985 Buick Somerset Regal Denso Iridium TT Spark Plug 4716
7.55, Save 31%   NEW ITEM
OEM: 4716, Item: 540742
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Somerset Regal Spark Plug, OEM: 6579NGK
1985 Buick Somerset Regal NGK Spark Plug 6579
10.15, Save 39%   NEW ITEM
OEM: 6579, Item: 636157
  In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Buick Somerset Regal Spark Plug, OEM: 97287NGK
1985 Buick Somerset Regal NGK Spark Plug 97287
10.15, Save 39%   NEW ITEM
OEM: 97287, Item: 636296
  In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Buick Somerset Regal Spark Plug, OEM: 6044NGK
1985 Buick Somerset Regal NGK Spark Plug 6044
11.05, Save 39%   NEW ITEM
OEM: 6044, Item: 1458316
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle