GMC car, truck, or SUV enthusiasts have grown accustomed to a certain level of dependability when driving their I2500 around town. It's not a regular occurrence that you discover you need a replacement Main Bearing Set to repair your vehicle. Auto enthusiasts appreciate the a brand you can trust built into each GMC, and know that only the highest quality repair I2500 parts will suffice when your car or truck needs fixing. Anyone who drives a GMC knows that when it comes to maintaining their automobile only the highest quality replacement parts will do.
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, and that is why your GMC I2500 main bearings are installed there. These main bearings are made from a composite metal called Babbitt (iron, zinc, copper, aluminum, and more), which is just slightly softer than the forged or cast crankshaft and the main caps in your GMC I2500. Most bearings are cast with lubrication channels, so very little friction is created around the engine main bearings and they will last the life of the vehicle.
Buy all the car parts you will ever need from carpartsdiscount.com and save time and money on all your upcoming repairs. When your GMC needs 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 buy the appropriate GMC I2500 part for your project or repair. GMC I2500 Main Bearing Set parts for 1966, 1965 vehicles are available here... just click your year to find them.