Car Parts Discount

GMC PM251 Relay

You enjoy taking care of your PM251.

Select Your VehicleThe vehicle in your driveway is head and shoulders above the rest compared to all the other cars, trucks, and SUVs in today's marketplace. Your GMC dealership isn't the only place to locate genuine or original equipment quality repair parts to fix your PM251. When your GMC PM251 rolled off the assembly line, it was destined for a driver who wants longevity in their automobile. Auto enthusiasts appreciate the strong looks built into each GMC, and understand that only top quality repair PM251 parts will suffice when maintenance needs to be done.

The function and purpose of Relay.

A relay is simply a switch that can be used electrically. Electromechanical relays are the most common ones 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 let you to perform your GMC PM251 logical car functions and inputs. If your GMC PM251 refuses 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 is broken. You can repair it, or buy a new one if you'd like a faster solution.

You've tried the rest, now try the best.

Don't let a Relay repair bring about the demise of your car, truck, or SUV, and don't risk lowering its resale value by installing anything but the best replacement parts. When your GMC requires a new replacement Relay, there's no need to go somewhere besides the authority, Car Parts Discount. At Car Parts Discount, we have real customer support agents available with enough expertise to help you purchase the correct GMC PM251 part for your needs. When it comes to GMC PM251 Relay parts, you can find them for 1959, 1958, 1957, 1956 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
GMC PM251 Multi Purpose Relay Connector, OEM: PT2068ACDelco
1957-1959 GMC PM251 ACDelco Multi Purpose Relay Connector PT2068
3.65, Save 39%   NEW ITEM
OEM: PT2068, Item: 901786
  Only 2 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

GMC PM251 Horn Relay, OEM: HR106TSMP
1956 GMC PM251 SMP Horn Relay HR106T
14.05, Save 39%   NEW ITEM
OEM: HR106T, Item: 775688
  Only 4 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle