Car Parts Discount

Buick Roadmaster Relay

Keeping your Roadmaster in top shape is your top priority.

Obviously, you bought your Roadmaster because you understood you would be getting a variety of special features and fun both rolled up into one automobile. Auto enthusiasts appreciate the good looks built into each Buick, and understand that only top quality replacement Roadmaster parts will suffice when maintenance needs to be done. When your Buick Roadmaster rolled off the assembly line, it was destined for a person with discerning taste who values a trusted name in their automobile. Buick car, truck, or SUV enthusiasts have come to expect a certain level of reliability when driving their Roadmaster around town.

What Relay does for your vehicle.

A relay is basically a switch that can be used electrically. Electromechanical relays are the most widely used on the market. They perform their functions by turning on electromagnets that put into motion the entire set of contacts to open or close circuits. Relays also enable you to perform your Buick Roadmaster logical car functions and inputs. If your Buick Roadmaster refuses start when you activate the ignition, and if the engine light can't switch "ON" and "OFF", it probably means that the main relay is not working properly. You can repair it, or buy a new one in case you prefer a faster solution.

The experience this company has to make it special.

Select Your YearWhen your Buick needs a top quality replacement Relay, there's no need to waste time looking anywhere other than the authority, Car Parts Discount. At Car Parts Discount, we have live customer service members available with enough expertise to help you select the correct Buick Roadmaster part for your project or repair. Buy all the car parts you will ever need from carpartsdiscount.com and realize incredible savings on all your upcoming repairs. When it comes to Buick Roadmaster Relay parts, you can find them for 1996, 1995, 1994, 1993, 1992, 1991, 1958, 1957, 1956, 1955, 1954, 1953, 1952, 1951, 1950 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.
Buick Roadmaster HVAC Blower Motor Relay Connector, OEM: S-82/S82SMP
1957-1958, 1991-1992 Buick Roadmaster SMP HVAC Blower Motor Relay Connector S-82
2.15, Save 41%   NEW ITEM
OEM: S-82, Item: 646706
  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 Roadmaster HVAC Blower Motor Relay Connector, OEM: PT2068ACDelco
1957-1958, 1991-1992 Buick Roadmaster ACDelco HVAC Blower Motor Relay Connector PT2068
4.15, Save 39%   NEW ITEM
OEM: PT2068, Item: 695563
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

ACDelco
1994-1996 Buick Roadmaster ACDelco Engine Cooling Fan Motor Relay 13503102
5.15, Save 40%   NEW ITEM
OEM: 13503102, Item: 1423186
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Roadmaster Trailer Towing Package Relay, OEM: RY30TSMP
1992 Buick Roadmaster SMP Trailer Towing Package Relay RY30T
5.15, Save 39%   NEW ITEM
OEM: RY30T, Item: 776158
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Roadmaster Horn Relay, OEM: HR151TSMP
1991-1992 Buick Roadmaster SMP Horn Relay HR151T
5.25, Save 40%   NEW ITEM
OEM: HR151T, Item: 775691
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Roadmaster Computer Control Relay, OEM: RY612TSMP
1992-1993 Buick Roadmaster SMP Computer Control Relay RY612T
5.35, Save 39%  
OEM: RY612T, Item: 776169
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Roadmaster Fuel Pump Relay, OEM: RY241TSMP
1991-1993 Buick Roadmaster SMP Fuel Pump Relay RY241T
5.55, Save 40%  
OEM: RY241T, Item: 776149
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Roadmaster Instrument Panel Wiring Harness Relay, OEM: D1703AACDelco
1991-1993 Buick Roadmaster ACDelco Instrument Panel Wiring Harness Relay D1703A
5.55, Save 40%   NEW ITEM
OEM: D1703A, Item: 899736
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Roadmaster Multi-Purpose Relay, OEM: RY280SMP
1991-1996 Buick Roadmaster SMP Multi-Purpose Relay RY280
5.75, Save 40%   NEW ITEM
OEM: RY280, Item: 317734
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Roadmaster Multi Purpose Relay, OEM: RY612SMP
1992-1993 Buick Roadmaster SMP Multi Purpose Relay RY612
6.45, Save 39%   NEW ITEM
OEM: RY612, Item: 317840
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Roadmaster Trailer Tow Relay, OEM: RY-30/RY30SMP
1992 Buick Roadmaster SMP Trailer Tow Relay RY-30
6.65, Save 40%   NEW ITEM
OEM: RY-30, Item: 646383
  In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Buick Roadmaster Multi-Purpose Relay, OEM: RY241SMP
1991-1993 Buick Roadmaster SMP Multi-Purpose Relay RY241
6.75, Save 39%  
OEM: RY241, Item: 317718
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Roadmaster A/C Compressor Control Relay, OEM: D1741CACDelco
1991-1996 Buick Roadmaster ACDelco A/C Compressor Control Relay D1741C
7.45, Save 39%   NEW ITEM
OEM: D1741C, Item: 899739
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Roadmaster Engine Cooling Fan Motor Relay, OEM: 15-8386/158386ACDelco
1991-1993 Buick Roadmaster ACDelco Engine Cooling Fan Motor Relay 15-8386
7.55, Save 39%   NEW ITEM
OEM: 15-8386, Item: 886030
  Only 5 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Roadmaster Multi-Purpose Relay, OEM: RY232SMP
1993-1996 Buick Roadmaster SMP Multi-Purpose Relay RY232
7.55, Save 40%  
OEM: RY232, Item: 317715
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Roadmaster Multi-Purpose Relay, OEM: RY115SMP
1991, 1993 Buick Roadmaster SMP Multi-Purpose Relay RY115
8.25, Save 39%   NEW ITEM
OEM: RY115, Item: 317664
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Roadmaster Engine Cooling Fan Motor Relay, OEM: D1786CACDelco
1995-1996 Buick Roadmaster ACDelco Engine Cooling Fan Motor Relay D1786C
8.95, Save 39%  
OEM: D1786C, Item: 899747
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Roadmaster Pulse Wiper Relay, OEM: D1780CACDelco
1994-1996 Buick Roadmaster ACDelco Pulse Wiper Relay D1780C
9.25, Save 40%   NEW ITEM
OEM: D1780C, Item: 899746
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Roadmaster Coolant Fan Relay, OEM: RY242TSMP
1991-1993 Buick Roadmaster SMP Coolant Fan Relay RY242T
9.95, Save 40%   NEW ITEM
OEM: RY242T, Item: 776150
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Roadmaster Temperature Control Relay, OEM: RY-232T/RY232TSMP
1993-1996 Buick Roadmaster SMP Temperature Control Relay RY-232T
9.95, Save 39%   NEW ITEM
OEM: RY-232T, Item: 1208289
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Roadmaster Multi-Purpose Relay, OEM: RY601SMP
1994-1996 Buick Roadmaster SMP Multi-Purpose Relay RY601
10.65, Save 39%   NEW ITEM
OEM: RY601, Item: 317832
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Roadmaster Horn Relay, OEM: U1738ACDelco
1953-1956 Buick Roadmaster ACDelco Horn Relay U1738
11.85, Save 40%   NEW ITEM
OEM: U1738, Item: 902787
  Only 5 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Roadmaster A/C Control Relay, OEM: RY282TSMP
1991, 1993-1996 Buick Roadmaster SMP A/C Control Relay RY282T
12.15, Save 39%   NEW ITEM
OEM: RY282T, Item: 776154
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Roadmaster Horn Relay, OEM: HR106TSMP
1953-1956 Buick Roadmaster SMP Horn Relay HR106T
12.85, Save 39%   NEW ITEM
OEM: HR106T, Item: 775688
  Only 5 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Roadmaster Horn Relay, OEM: HR-114/HR114SMP
1950-1953 Buick Roadmaster SMP Horn Relay HR-114
13.35, Save 39%   NEW ITEM
OEM: HR-114, Item: 645381
  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 Roadmaster Engine Cooling Fan Motor Relay, OEM: RY-242/RY242SMP
1991-1993 Buick Roadmaster SMP Engine Cooling Fan Motor Relay RY-242
13.45, Save 39%   NEW ITEM
OEM: RY-242, Item: 646371
  In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Buick Roadmaster Multi-Purpose Relay, OEM: RY130SMP
1992-1996 Buick Roadmaster SMP Multi-Purpose Relay RY130
14.35, Save 39%   NEW ITEM
OEM: RY130, Item: 317678
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Roadmaster Multi-Purpose Relay, OEM: RY282SMP
1991, 1993-1996 Buick Roadmaster SMP Multi-Purpose Relay RY282
14.55, Save 39%  
OEM: RY282, Item: 317735
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Roadmaster Door Lock Relay, OEM: 12088594ACDelco
1991-1993 Buick Roadmaster ACDelco Door Lock Relay 12088594
15.25, Save 39%   NEW ITEM
OEM: 12088594, Item: 896210
  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: Auxiliary

Buick Roadmaster Multi-Purpose Relay, OEM: RY603SMP
1991-1996 Buick Roadmaster SMP Multi-Purpose Relay RY603
15.95, Save 39%  
OEM: RY603, Item: 317834
  Only 9 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Roadmaster Multi Purpose Relay Connector, OEM: PT2318ACDelco
1992-1996 Buick Roadmaster ACDelco Multi Purpose Relay Connector PT2318
16.85, Save 39%  
OEM: PT2318, Item: 695582
  Only 4 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Roadmaster Door Lock Relay, OEM: RY-246/RY246SMP
1991-1996 Buick Roadmaster SMP Door Lock Relay RY-246
18.15, Save 39%   NEW ITEM
OEM: RY-246, Item: 646372
  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 Roadmaster Multi-Purpose Relay, OEM: HP4655SMP
1991, 1993-1996 Buick Roadmaster SMP Multi-Purpose Relay HP4655
23.45, Save 39%   NEW ITEM
OEM: HP4655, Item: 335022
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

ACDelco
1993-1996 Buick Roadmaster ACDelco Electronic Brake Control Relay 19118886
26.25, Save 39%   NEW ITEM
OEM: 19118886, Item: 1215746
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Auxiliary

Buick Roadmaster HVAC Blower Motor Connector, OEM: PT731ACDelco
1992-1996 Buick Roadmaster ACDelco HVAC Blower Motor Connector PT731
28.65, Save 39%   NEW ITEM
OEM: PT731, Item: 901307
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Roadmaster Multi-Purpose Relay, OEM: RY304SMP
1991-1996 Buick Roadmaster SMP Multi-Purpose Relay RY304
45.45, Save 39%   NEW ITEM
OEM: RY304, Item: 317748
  Only 2 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Buick Roadmaster Anti-Theft Relay, OEM: 15-8264/158264ACDelco
1991-1993 Buick Roadmaster ACDelco Anti-Theft Relay 15-8264
51.75, Save 39%   NEW ITEM
OEM: 15-8264, Item: 886027
  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: Auxiliary

Buick Roadmaster Electronic Brake Control Relay, OEM: RY-274/RY274SMP
1992-1994 Buick Roadmaster SMP Electronic Brake Control Relay RY-274
66.15, Save 39%   NO STOCK
OEM: RY-274, Item: 646379
  Restock date not known
Select year, make, model above to verify this part fits your vehicle