You bought your Sonoma because its dependability and longevity struck a chord inside you; so why would you be okay with second best when it comes to superior quality auto parts? When your GMC Sonoma left the factory, it was destined for a driver who wants longevity in their automobile. Anyone who operates a GMC knows that when it comes to fixing their automobile only the absolute best replacement parts will do. GMC vehicle drivers have become used to a certain level of reliability when driving their Sonoma around town.
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 Sonoma main bearings there. These main bearings are made from a composite metal called Babbitt (iron, zinc, copper, aluminum, and more), 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 Sonoma. When properly lubricated, friction and heat are minimized as the main bearings protect your internals for, hopefully, the life of your car or truck.
Ordering new GMC parts from www.carpartsdiscount.com means you are taking advantage of the highest quality original and aftermarket replacement Sonoma parts on the internet. When your GMC needs the best replacement Main Bearing Set, there's no need to go somewhere besides the authority, Car Parts Discount. Don't let a broken Main Bearing Set spell the end of your car, truck, or SUV, and don't gamble with its condition by installing anything but the best replacement parts. Just choose your year from the list below to find the right GMC Sonoma Main Bearing Set for your 2004, 2003, 2002, 2001, 2000, 1999, 1998, 1997, 1996, 1995, 1994, 1993, 1992, 1991 model.