Car Parts Discount

GMC G2500 Relay

Great cars and trucks like your G2500 need great parts.

Select Your VehicleGMC car, truck, or SUV enthusiasts have become used to a certain level of dependability when driving their G2500 around town. The vehicle in your driveway is head and shoulders above the rest compared to all the other cars, trucks, and SUVs on the road today. When your GMC G2500 rolled off the assembly line, it was destined for a driver who values trusted quality in their automobile. Anyone who operates a GMC knows that when it comes to repairing their car, truck, or SUV only the most superior replacement parts will do.

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

A relay is basically a switch that can be used electrically. Electromechanical relays are the most widely used on the market. They do their job by activating electromagnets that put into motion the entire set of contacts to turn on or off circuits. Relays also help you to perform your GMC G2500 logical car functions and inputs. If your GMC G2500 doesn't start when you use the ignition switch, and if the engine light can't switch "ON" and "OFF", it is an indication that the main relay has been damaged. You can repair it, or buy a new one if you'd like a faster solution.

The things our company has to provide.

Given all the hassles associated with fixing broken parts on your car or truck, let www.carpartsdiscount.com be the first place you go to make purchasing it easy. Don't let a broken Relay 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 select the appropriate GMC G2500 part for your needs. When it comes to GMC G2500 Relay parts, you can find them for 1995, 1994, 1993, 1992, 1991, 1990, 1989, 1988, 1987, 1986, 1985, 1984, 1983, 1982, 1981, 1980, 1979 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.
GMC G2500 HVAC Blower Motor Relay Connector, OEM: PT2068ACDelco
1979-1995 GMC G2500 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

GMC G2500 Trailer Towing Package Relay, OEM: RY30TSMP
1991, 1995 GMC G2500 SMP Trailer Towing Package Relay RY30T
5.15, Save 39%   NEW ITEM
OEM: RY30T, Item: 776158
  In Stock, Usually ships within 1 business day
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GMC G2500 Horn Relay, OEM: HR151TSMP
1979-1995 GMC G2500 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

GMC G2500 Starter Relay, OEM: RY116TSMP
1991 GMC G2500 SMP Starter Relay RY116T
5.25, Save 40%   NEW ITEM
OEM: RY116T, Item: 649080
  In Stock, Usually ships within 1-2 business days
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GMC G2500 Computer Control Relay, OEM: RY612TSMP
1992-1995 GMC G2500 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

GMC G2500 Instrument Panel Wiring Harness Relay, OEM: D1703AACDelco
1992-1995 GMC G2500 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
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GMC G2500 Multi-Purpose Relay, OEM: RY116SMP
1991 GMC G2500 SMP Multi-Purpose Relay RY116
6.15, Save 39%   POPULAR
OEM: RY116, Item: 317665
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

GMC G2500 Multi Purpose Relay, OEM: RY612SMP
1992-1995 GMC G2500 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

GMC G2500 Trailer Tow Relay, OEM: RY-30/RY30SMP
1991, 1995 GMC G2500 SMP Trailer Tow Relay RY-30
6.75, Save 39%   NEW ITEM
OEM: RY-30, Item: 1099513
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

GMC G2500 Blower Motor Cut-Off Relay, OEM: RY117TSMP
1984-1993 GMC G2500 SMP Blower Motor Cut-Off Relay RY117T
6.85, Save 39%   NEW ITEM
OEM: RY117T, Item: 776140
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

GMC G2500 Fuel Injection Main Relay Connector, OEM: S-654/S654SMP
1988-1995 GMC G2500 SMP Fuel Injection Main Relay Connector S-654
7.75, Save 39%   NEW ITEM
OEM: S-654, Item: 1100744
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

GMC G2500 Multi-Purpose Relay, OEM: RY115SMP
1990 GMC G2500 SMP Multi-Purpose Relay RY115
8.25, Save 39%   NEW ITEM
OEM: RY115, Item: 317664
  In Stock, Usually ships within 1 business day
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GMC G2500 Multi-Function Relay, OEM: RY109TSMP
1985-1994 GMC G2500 SMP Multi-Function Relay RY109T
8.55, Save 39%   NEW ITEM
OEM: RY109T, Item: 776138
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

GMC G2500 HVAC Blower Motor Relay, OEM: RY-12/RY12SMP
1979 GMC G2500 SMP HVAC Blower Motor Relay RY-12
9.05, Save 39%   NEW ITEM
OEM: RY-12, Item: 1099503
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

GMC G2500 Coolant Fan Relay, OEM: RY242TSMP
1985-1986, 1988-1995 GMC G2500 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

GMC G2500 Horn Relay, OEM: D1776ACDelco
1983-1995 GMC G2500 ACDelco Horn Relay D1776
9.95, Save 39%   NEW ITEM
OEM: D1776, Item: 899744
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

GMC G2500 Emergency Vehicle Lamp Relay, OEM: SS613TSMP
1979-1995 GMC G2500 SMP Emergency Vehicle Lamp Relay SS613T
10.95, Save 39%   NEW ITEM
OEM: SS613T, Item: 776245
  In Stock, Usually ships within 1 business day
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GMC G2500 A/C Control Relay, OEM: RY282TSMP
1994-1995 GMC G2500 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

GMC G2500 HVAC Blower Motor Cutout Relay, OEM: RY-117/RY117SMP
1984-1993 GMC G2500 SMP HVAC Blower Motor Cutout Relay RY-117
12.45, Save 39%   NEW ITEM
OEM: RY-117, Item: 1099573
  Only 9 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

GMC G2500 Multi Purpose Relay, OEM: RY109SMP
1985-1994 GMC G2500 SMP Multi Purpose Relay RY109
12.45, Save 39%   NEW ITEM
OEM: RY109, Item: 317659
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

GMC G2500 HVAC Blower Relay, OEM: 1711264GPD
1979-1993 GMC G2500 GPD HVAC Blower Relay 1711264
12.75, Save 39%   NEW ITEM
OEM: 1711264, Item: 1266179
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

GMC G2500 HVAC Blower Motor Relay, OEM: RY-242/RY242SMP
1985-1986, 1988-1995 GMC G2500 SMP HVAC Blower Motor Relay RY-242
13.45, Save 39%   NEW ITEM
OEM: RY-242, Item: 1099656
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

GMC G2500 Multi-Purpose Relay, OEM: RY282SMP
1994-1995 GMC G2500 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

GMC G2500 Mass Air Flow Sensor Relay, OEM: 15-8240/158240ACDelco
1987-1994 GMC G2500 ACDelco Mass Air Flow Sensor Relay 15-8240
14.65, Save 39%   NEW ITEM
OEM: 15-8240, Item: 886026
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

GMC G2500 Multi-Purpose Relay, OEM: RY552SMP
1991-1995 GMC G2500 SMP Multi-Purpose Relay RY552
14.95, Save 39%   NEW ITEM
OEM: RY552, Item: 331848
  In Stock, Usually ships within 1 business day
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GMC G2500 Emergency Vehicle Light Relay, OEM: SS-613/SS613SMP
1979-1995 GMC G2500 SMP Emergency Vehicle Light Relay SS-613
15.15, Save 39%   NEW ITEM
OEM: SS-613, Item: 1103052
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

GMC G2500 Diesel Glow Plug Relay, OEM: SS591TSMP
1983-1984 GMC G2500 SMP Diesel Glow Plug Relay SS591T
15.25, Save 39%   NEW ITEM
OEM: SS591T, Item: 776242
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

GMC G2500 Door Lock Relay, OEM: 12088594ACDelco
1988-1992, 1994 GMC G2500 ACDelco Door Lock Relay 12088594
15.25, Save 39%   NEW ITEM
OEM: 12088594, Item: 896210
  Only 7 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

GMC G2500 Multi-Purpose Relay, OEM: RY603SMP
1994-1995 GMC G2500 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

GMC G2500 Multi Purpose Relay Connector, OEM: PT2318ACDelco
1983-1984, 1994-1995 GMC G2500 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

GMC G2500 HVAC Blower Motor Relay, OEM: RY-23/RY23SMP
1979-1983 GMC G2500 SMP HVAC Blower Motor Relay RY-23
17.65, Save 39%   NEW ITEM
OEM: RY-23, Item: 1099508
  Only 4 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

GMC G2500 Door Lock Relay, OEM: RY-246/RY246SMP
1994 GMC G2500 SMP Door Lock Relay RY-246
18.15, Save 39%   NEW ITEM
OEM: RY-246, Item: 1099657
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

GMC G2500 Multi-Purpose Relay, OEM: HP4655SMP
1994-1995 GMC G2500 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

Vehicle Install Locations: Auxiliary

GMC G2500 Diesel Glow Plug Relay, OEM: SS-591/SS591SMP
1983-1984 GMC G2500 SMP Diesel Glow Plug Relay SS-591
23.85, Save 39%   NEW ITEM
OEM: SS-591, Item: 1103047
  Only 6 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

ACDelco
1994-1995 GMC G2500 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

GMC G2500 Diesel Glow Plug Relay, OEM: RY-383/RY383SMP
1994-1995 GMC G2500 SMP Diesel Glow Plug Relay RY-383
39.15, Save 39%   NEW ITEM
OEM: RY-383, Item: 1099742
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

GMC G2500 HVAC Blower Motor Relay, OEM: 15-8189/158189ACDelco
1983-1991 GMC G2500 ACDelco HVAC Blower Motor Relay 15-8189
39.95, Save 39%   NEW ITEM
OEM: 15-8189, Item: 886025
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

GMC G2500 Fuel Pump Relay Connector, OEM: PT1115ACDelco
1987-1991 GMC G2500 ACDelco Fuel Pump Relay Connector PT1115
41.95, Save 39%   NEW ITEM
OEM: PT1115, Item: 901361
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

GMC G2500 Wiring Relay, OEM: RY-238/RY238SMP
1987-1990 GMC G2500 SMP Wiring Relay RY-238
50.35, Save 39%   NEW ITEM
OEM: RY-238, Item: 1099654
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

GMC G2500 Anti-Theft Relay, OEM: 15-8264/158264ACDelco
1991-1995 GMC G2500 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

GMC G2500 Daytime Running Light Relay, OEM: DRL1SMP
1985-1989 GMC G2500 SMP Daytime Running Light Relay DRL1
53.65, Save 39%   NEW ITEM
OEM: DRL1, Item: 314890
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

GMC G2500 Multi Purpose Relay, OEM: SS624SMP
1979-1995 GMC G2500 SMP Multi Purpose Relay SS624
104.35, Save 39%   NEW ITEM
OEM: SS624, Item: 318582
  Only 2 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

ACDelco
1994-1995 GMC G2500 ACDelco Diesel Glow Plug Relay 212-366
108.15, Save 39%   NEW ITEM
OEM: 212-366, Item: 887863
  Only 6 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle