Car PartsGMC PartsGMC K2500 PartsGMC K2500 Main Bearing Set

GMC K2500 Main Bearing Set

You enjoy taking care of your K2500.

While it may not be difficult to locate replacement parts for GMC vehicles, these days only the highest quality are required to maintain your automobile. Make no mistake, you didn't buy your K2500 unless you knew that you wanted horsepower and rugged design both impeccably combined into one automobile. Your GMC dealership isn't the only place to buy genuine or original equipment quality repair parts to fix your K2500. You purchased your K2500 because its reliability and longevity appealed to your senses; so why would you settle for second rate when it comes to superior quality auto parts?

The function and purpose of Main Bearing Set.

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, which is why you will find your GMC K2500 main bearings 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 K2500. Most bearings are cast with lubrication channels, so friction and heat are minimized as the main bearings protect your internals for, hopefully, the life of your car or truck.

You've tried the rest, now try the best.

Select Your YearBuy all the car parts you will ever need from carpartsdiscount.com and realize incredible savings on all your upcoming repairs. Procuring new GMC parts from www.carpartsdiscount.com means you are taking advantage of the highest quality original and aftermarket replacement K2500 parts on the internet. At Car Parts Discount, we have live customer service members available with enough expertise to help you select the appropriate GMC K2500 part for your project or repair. GMC K2500 Main Bearing Set parts for 2000, 1999, 1998, 1997, 1996, 1995, 1994, 1993, 1992, 1991, 1990, 1989, 1988, 1986, 1985, 1984, 1983, 1982, 1981, 1980, 1979 vehicles are available here... just click your year to find them.

GMC K2500 Engine Crankshaft Main Bearing Set, OEM: 4124MA20
Sealed Power Engine Crankshaft Main Bearing Set 4124MA20
65.35, Save 39%   NEW ITEM
OEM: 4124MA20, Item: 105390
2 In Stock, Usually ships within 1 business day

GMC K2500, 4.1L 4098CC 250Cu. In. L6
GMC K2500, 4.8L 4801CC 292Cu. In. L6
GMC K2500 Engine Crankshaft Main Bearing Set, OEM: 4663MA30
Sealed Power Engine Crankshaft Main Bearing Set 4663MA30
36.75, Save 39%   NEW ITEM
OEM: 4663MA30, Item: 104942
2 In Stock, Usually ships within 1 business day

GMC K2500, 5.0L 4999CC 305Cu. In. V8
GMC K2500, 5.7L 5735CC 350Cu. In. V8
GMC K2500 Engine Crankshaft Main Bearing Set, OEM: 4663MA
Sealed Power Engine Crankshaft Main Bearing Set 4663MA
36.75, Save 39%   NEW ITEM
OEM: 4663MA, Item: 104952
2 In Stock, Usually ships within 1 business day

GMC K2500, 5.0L 4999CC 305Cu. In. V8
GMC K2500, 5.7L 5735CC 350Cu. In. V8
GMC K2500 Engine Crankshaft Main Bearing Set, OEM: 4663M30
Sealed Power Engine Crankshaft Main Bearing Set 4663M30
36.75, Save 39%   NEW ITEM
OEM: 4663M30, Item: 104958
1 In Stock, Usually ships within 1 business day

GMC K2500, 5.0L 4999CC 305Cu. In. V8
GMC K2500, 5.7L 5735CC 350Cu. In. V8
GMC K2500 Engine Crankshaft Main Bearing Set, OEM: 4663M
Sealed Power Engine Crankshaft Main Bearing Set 4663M
36.75, Save 39%   NEW ITEM
OEM: 4663M, Item: 104968
7 In Stock, Usually ships within 1 business day

GMC K2500, 5.0L 4999CC 305Cu. In. V8
GMC K2500, 5.7L 5735CC 350Cu. In. V8
GMC K2500 Engine Crankshaft Main Bearing Set, OEM: 4663M10
Sealed Power Engine Crankshaft Main Bearing Set 4663M10
36.75, Save 39%   NEW ITEM
OEM: 4663M10, Item: 104964
7 In Stock, Usually ships within 1 business day

GMC K2500, 5.0L 4999CC 305Cu. In. V8
GMC K2500, 5.7L 5735CC 350Cu. In. V8
GMC K2500 Engine Crankshaft Main Bearing Set, OEM: 7370M
Sealed Power Engine Crankshaft Main Bearing Set 7370M
37.85, Save 39%   NEW ITEM
OEM: 7370M, Item: 104031
6 In Stock, Usually ships within 1 business day

GMC K2500, 6.2L 6208CC 379Cu. In. V8
GMC K2500, 6.5L 6472CC 395Cu. In. V8
GMC K2500 Engine Crankshaft Main Bearing Set, OEM: 140M10
Sealed Power Engine Crankshaft Main Bearing Set 140M10
81.75, Save 39%   NEW ITEM
OEM: 140M10, Item: 106373
2 In Stock, Usually ships within 1 business day

GMC K2500, 6.6L 6555CC 400Cu. In. V8
GMC K2500 Engine Crankshaft Main Bearing Set, OEM: 4663M20
Sealed Power Engine Crankshaft Main Bearing Set 4663M20
36.75, Save 39%   NEW ITEM
OEM: 4663M20, Item: 104960
3 In Stock, Usually ships within 1 business day

GMC K2500, 5.0L 4999CC 305Cu. In. V8
GMC K2500, 5.7L 5735CC 350Cu. In. V8
GMC K2500 Engine Crankshaft Main Bearing Set, OEM: 4663M60
Sealed Power Engine Crankshaft Main Bearing Set 4663M60
36.75, Save 39%   NEW ITEM
OEM: 4663M60, Item: 104954
2 In Stock, Usually ships within 1 business day

GMC K2500, 5.0L 4999CC 305Cu. In. V8
GMC K2500, 5.7L 5735CC 350Cu. In. V8