It's not a regular occurrence that you discover you need a replacement Spark Plug to repair your vehicle. When your Chevrolet R1500 Suburban was born, it was destined for a driver who values long-lasting quality in their automobile. Make no mistake, you bought your R1500 Suburban because you knew that you wanted performance and American style both rolled up into one car, truck, or SUV. Chevrolet automobile enthusiasts have become used to a certain level of reliability when driving their R1500 Suburban around town.
Some engine parts are tucked away out of sight, so they aren't considered when there's a performance problem. The job of creating a spark in the combustion chambers that ignites the air/fuel mixture in the engine is your Chevrolet R1500 Suburban spark plug. Several different metals (copper, platinum, iridium) can be used for the spark plug's electrode on all current models. If one of the spark plugs wears out, the engine in your Chevrolet R1500 Suburban will not turn as hard; leading to an increase in unburnt hydrocarbon emissions and a decrease in horsepower and fuel economy.
Don't let a Spark Plug repair spell the end of your car, truck, or SUV, and don't gamble with its condition by using anything but the best replacement parts. When your Chevrolet requires the best replacement Spark Plug, there's no need to waste time looking anywhere other than the authority, Car Parts Discount. At Car Parts Discount, we have real customer support agents on the phone with enough expertise to help you purchase the appropriate Chevrolet R1500 Suburban part for your project or repair. Just choose your year from the list below to find the right Chevrolet R1500 Suburban Spark Plug for your 1991, 1990, 1989 model.