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GMC M340 Spark Plug

You enjoy taking care of your M340.

Select Your VehicleObviously, you bought your M340 because you understood you would be getting horsepower and rugged design both rolled up into one car, truck, or SUV. When your GMC M340 left the factory, it was destined for a driver who values longevity in their automobile. While it may not be difficult to find replacement parts for GMC vehicles, these days the necessity for nothing but the highest quality are required to maintain your automobile. Your GMC dealership isn't the only place to find genuine or original equipment quality repair parts to fix your M340.

What Spark Plug does for your vehicle.

Some engine parts are tucked away out of sight, so they are often overlooked. The job of detonating the air/fuel mixture in the combustion chambers in the engine is your GMC M340 spark plug. Several different metals (copper, platinum, iridium) can be used for the spark plug's electrode on all current models. Should a spark plug fail to do its job, the engine in your GMC M340 will not turn as hard; reducing power and gas mileage while increasing harmful emissions.

There's no better place for thousands of items to choose from.

Make all your future car parts purchases at carpartsdiscount.com and save time and money on all your upcoming repairs. Don't let a broken Spark Plug bring about the demise of your car, truck, or SUV, and don't gamble with its condition by installing anything but the highest quality repair parts. When your GMC requires a new replacement Spark Plug, there's no need to trust any store other than the authority, Car Parts Discount. Need 1956, 1955 GMC M340 Spark Plug 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.
Select Your Year
ACDelco
1955-1956 GMC M340 ACDelco Spark Plug R43
1.75, Save 41%   NEW ITEM
OEM: R43, Item: 692005
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

GMC M340 Spark Plug, OEM: R45ACDelco
1955-1956 GMC M340 ACDelco Spark Plug R45
1.75, Save 41%   NEW ITEM
OEM: R45, Item: 692024
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle