Your GMC dealership isn't the only place to locate trusted parts to repair your R1500 Suburban. The vehicle in your driveway is head and shoulders above the rest compared to all the other vehicles currently being driven today. GMC automobile drivers have become used to a certain level of dependability when driving their R1500 Suburban around town. You picked your R1500 Suburban because its reliability and longevity struck a chord inside you; so why would you be okay with second best when it comes to the highest quality auto parts?
A lack of proper lubrication for your internal engine components can result in intense friction and heat and lead to total engine failure. The places where the most rotary movement occurs in your engine are where the crankshaft spins through the main bore, which is why you will find your GMC R1500 Suburban main bearings there. For decades, a metal alloy material called Babbitt has been used to make engine main bearings, because its gall-resistant surface makes it ideal to act as a buffer in the space between the crankshaft and main bore in your GMC R1500 Suburban. When properly lubricated, very little friction is created around the engine main bearings and they will last the life of the vehicle.
When your GMC requires a new replacement Main Bearing Set, there's no need to go somewhere besides the authority, Car Parts Discount. At Car Parts Discount, we have live customer service members here with enough expertise to help you purchase the appropriate GMC R1500 Suburban part for your project or repair. Bring your R1500 Suburban back to life with the best new or rebuilt parts from the experts at Car Parts Discount. Need 1991, 1990, 1989, 1988, 1987 GMC R1500 Suburban Main Bearing Set parts? We've got them right here.