Car PartsGMC PartsGMC C15 PartsGMC C15 Main Bearing Set

GMC C15 Main Bearing Set

Keeping your C15 in top shape is your top priority.

The vehicle in your driveway is head and shoulders above the rest compared to all the other cars, trucks, and SUVs in today's marketplace. GMC vehicle enthusiasts have become used to a certain level of reliability when driving their C15 around town. Obviously, you bought your C15 because you wanted to buy performance and great value both impeccably combined into one car, truck, or SUV. Auto enthusiasts appreciate the strong looks built into each GMC, and understand that only the best repair C15 parts will suffice when your car or truck needs fixing.

Don't go too long without fixing your Main Bearing Set... here's why.

Your engine can totally break down from lack of lubrication; resulting in intense friction and heat. 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 C15 main bearings are installed 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 C15. 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.

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Select Your YearTrust in the value of the parts you get from carpartsdiscount.com and realize incredible savings on all your upcoming repairs. At Car Parts Discount, we have live customer service members on the phone with enough expertise to help you purchase the correct GMC C15 part for your project or repair. When your GMC requires the best replacement Main Bearing Set, there's no need to go somewhere besides the authority, Car Parts Discount. All the GMC C15 Main Bearing Set parts on this page will fit vehicles made in 1978, 1977, 1976, 1975. Choose your year below to refine your search.

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GMC C15 Engine Crankshaft Main Bearing Set, OEM: MS804P20
Victor Reinz Engine Crankshaft Main Bearing Set MS804P20
95.85, Save 39%  
OEM: MS804P20, Item: 1211643
10 or More In Stock, Usually ships within 1 business day

GMC C15, 5.7L 5735CC 350Cu. In. V8
GMC C15 Engine Crankshaft Main Bearing Set, OEM: MS829HK
Victor Reinz Engine Crankshaft Main Bearing Set MS829HK
173.85, Save 39%   NEW ITEM
OEM: MS829HK, Item: 1211660
10 or More In Stock, Usually ships within 1 business day

GMC C15, 7.4L 7441CC 454Cu. In. V8
GMC C15 Engine Crankshaft Main Bearing Set, OEM: MS909HXK
Victor Reinz Engine Crankshaft Main Bearing Set MS909HXK
161.05, Save 39%   NEW ITEM
OEM: MS909HXK, Item: 1211702
10 or More In Stock, Usually ships within 1 business day

GMC C15, 5.0L 4999CC 305Cu. In. V8
GMC C15, 5.7L 5735CC 350Cu. In. V8
GMC C15 Engine Crankshaft Main Bearing Set, OEM: MS829H
Victor Reinz Engine Crankshaft Main Bearing Set MS829H
112.25, Save 39%   NEW ITEM
OEM: MS829H, Item: 1211658
10 or More In Stock, Usually ships within 1 business day

GMC C15, 7.4L 7441CC 454Cu. In. V8
GMC C15 Engine Crankshaft Main Bearing Set, OEM: MS829P
Victor Reinz Engine Crankshaft Main Bearing Set MS829P
53.65, Save 39%   NEW ITEM
OEM: MS829P, Item: 1211671
10 or More In Stock, Usually ships within 1 business day

GMC C15, 7.4L 7441CC 454Cu. In. V8
GMC C15 Engine Crankshaft Main Bearing Set, OEM: MS1038HK
Victor Reinz Engine Crankshaft Main Bearing Set MS1038HK
150.05, Save 39%   NEW ITEM
OEM: MS1038HK, Item: 1211763
10 or More In Stock, Usually ships within 1 business day

GMC C15, 6.6L 6555CC 400Cu. In. V8
GMC C15 Engine Crankshaft Main Bearing Set, OEM: MS1038HXK
Victor Reinz Engine Crankshaft Main Bearing Set MS1038HXK
157.95, Save 39%   NEW ITEM
OEM: MS1038HXK, Item: 1211766
10 or More In Stock, Usually ships within 1 business day

GMC C15, 6.6L 6555CC 400Cu. In. V8
GMC C15 Engine Crankshaft Main Bearing Set, OEM: MS909HK10
Victor Reinz Engine Crankshaft Main Bearing Set MS909HK10
153.05, Save 39%   NEW ITEM
OEM: MS909HK10, Item: 1211700
10 or More In Stock, Usually ships within 1 business day

GMC C15, 5.0L 4999CC 305Cu. In. V8
GMC C15, 5.7L 5735CC 350Cu. In. V8
GMC C15 Engine Crankshaft Main Bearing Set, OEM: MS829HK1
Victor Reinz Engine Crankshaft Main Bearing Set MS829HK1
173.85, Save 39%   NEW ITEM
OEM: MS829HK1, Item: 1211661
10 or More In Stock, Usually ships within 1 business day

GMC C15, 7.4L 7441CC 454Cu. In. V8
GMC C15 Engine Crankshaft Main Bearing Set, OEM: 4663M10
Sealed Power Engine Crankshaft Main Bearing Set 4663M10
33.25, Save 39%   NEW ITEM
OEM: 4663M10, Item: 104964
10 or More In Stock, Usually ships within 1 business day

GMC C15, 5.0L 4999CC 305Cu. In. V8
GMC C15, 5.7L 5735CC 350Cu. In. V8