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Chevrolet Commercial Chassis Main Bearing Set

Great cars and trucks like your Commercial Chassis need great parts.

Obviously, you bought your Commercial Chassis because you wanted to buy performance and American style both impeccably combined into one car, truck, or SUV. Your Chevrolet dealership isn't the only place to locate genuine or original equipment quality replacement parts for your Commercial Chassis. Auto enthusiasts appreciate the a brand you can trust built into each Chevrolet, and know that only the best repair Commercial Chassis parts will suffice when repairs are needed. While it's not hard to buy replacement parts for Chevrolet vehicles, these days only the highest quality are required to maintain your car or truck.

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

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 Chevrolet Commercial Chassis main bearings there. For decades, a metal alloy material called Babbitt has been used to make engine main bearings, which is just slightly softer than the forged or cast crankshaft and the main caps in your Chevrolet Commercial Chassis. 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.

We've got what you are looking for.

Select Your YearGiven all the hassles associated with installing a part to fix your car or truck, let www.carpartsdiscount.com be the most authoritative website you go to make purchasing it easy. When your Chevrolet requires the best replacement Main Bearing Set, there's no need to waste time looking anywhere other than the authority, Car Parts Discount. Get your Commercial Chassis back on the road with the highest quality replacement parts from the experts at Car Parts Discount. Chevrolet Commercial Chassis Main Bearing Set parts for 1994, 1993, 1992, 1991 vehicles are available here... just click your year to find them.

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Chevy Commercial Chassis 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
10 or More In Stock, Usually ships within 1 business day

Chevrolet Commercial Chassis, 5.0L 4999CC 305Cu. In. V8
Chevrolet Commercial Chassis, 5.7L 5735CC 350Cu. In. V8
Chevy Commercial Chassis 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

Chevrolet Commercial Chassis, 5.0L 4999CC 305Cu. In. V8
Chevrolet Commercial Chassis, 5.7L 5735CC 350Cu. In. V8
Chevy Commercial Chassis Engine Crankshaft Main Bearing Set, OEM: 4663M1
Sealed Power Engine Crankshaft Main Bearing Set 4663M1
36.75, Save 39%   NEW ITEM
OEM: 4663M1, Item: 104966
2 In Stock, Usually ships within 1 business day

Chevrolet Commercial Chassis, 5.0L 4999CC 305Cu. In. V8
Chevrolet Commercial Chassis, 5.7L 5735CC 350Cu. In. V8
Chevy Commercial Chassis 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

Chevrolet Commercial Chassis, 5.0L 4999CC 305Cu. In. V8
Chevrolet Commercial Chassis, 5.7L 5735CC 350Cu. In. V8
Chevy Commercial Chassis Engine Crankshaft Main Bearing Set, OEM: 139M1X
Sealed Power Engine Crankshaft Main Bearing Set 139M1X
83.35, Save 39%   NEW ITEM
OEM: 139M1X, Item: 558997
1 In Stock, Usually ships within 1 business day

Chevrolet Commercial Chassis, 5.0L 4999CC 305Cu. In. V8
Chevy Commercial Chassis Engine Crankshaft Main Bearing Set, OEM: 5085M
Sealed Power Engine Crankshaft Main Bearing Set 5085M
42.05, Save 39%   NEW ITEM
OEM: 5085M, Item: 104668
10 or More In Stock, Usually ships within 1 business day

Chevrolet Commercial Chassis, 4.3L 4293CC 262Cu. In. V6
Chevy Commercial Chassis 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
10 or More In Stock, Usually ships within 1 business day

Chevrolet Commercial Chassis, 5.0L 4999CC 305Cu. In. V8
Chevrolet Commercial Chassis, 5.7L 5735CC 350Cu. In. V8
Chevy Commercial Chassis 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
10 or More In Stock, Usually ships within 1 business day

Chevrolet Commercial Chassis, 5.0L 4999CC 305Cu. In. V8
Chevrolet Commercial Chassis, 5.7L 5735CC 350Cu. In. V8
Chevy Commercial Chassis 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
8 In Stock, Usually ships within 1 business day

Chevrolet Commercial Chassis, 5.0L 4999CC 305Cu. In. V8
Chevrolet Commercial Chassis, 5.7L 5735CC 350Cu. In. V8
Chevy Commercial Chassis Engine Crankshaft Main Bearing Set, OEM: 5085MA
Sealed Power Engine Crankshaft Main Bearing Set 5085MA
42.05, Save 39%   NEW ITEM
OEM: 5085MA, Item: 104664
6 In Stock, Usually ships within 1 business day

Chevrolet Commercial Chassis, 4.3L 4293CC 262Cu. In. V6