Make no mistake, you bought your I1000 because you wanted to buy horsepower and rugged design both rolled up into one vehicle. It's not a regular occurrence that you find yourself in need of a replacement Main Bearing Set for your automobile. Your GMC dealership isn't the only place to buy trusted replacement parts for your I1000. The vehicle in your driveway is head and shoulders above the rest when it comes to all the vehicles in today's marketplace.
A lack of proper lubrication for your internal engine components can result in intense friction and heat and lead to total engine failure. The moments where your engine's main caps meet the crankshaft are where all the friction and heat come from, and that is why your GMC I1000 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 I1000. When properly lubricated, friction and heat are minimized as the main bearings protect your internals for, hopefully, the life of your car or truck.
Don't let a Main Bearing Set repair spell the end of your car, truck, or SUV, and don't risk lowering its resale value by using anything but the highest quality repair parts. Make all your future car parts purchases at carpartsdiscount.com and save time and money on all your upcoming repairs. Given all the trouble that can be involved with performing maintenance on your car or truck, let www.carpartsdiscount.com be the most authoritative website you go to make buying it easy. Just choose your year from the list below to find the right GMC I1000 Main Bearing Set for your 1966, 1965, 1964 model.