Car PartsAmerican Motors PartsAmerican Motors Classic PartsAmerican Motors Classic Main Bearing Set

American Motors Classic Main Bearing Set

Your Classic is a prized possession.

Your American Motors dealership isn't the only place to locate the best replacement parts for your Classic. Obviously, you bought your Classic because you wanted to buy power and value both rolled up into one automobile. Car aficionados know that a fun brand is built into each American Motors, and understand that only the highest quality replacement Classic parts will suffice when maintenance needs to be done. While it may not be difficult to find replacement parts for American Motors vehicles, these days the necessity for nothing but the highest quality are required to maintain your automobile.

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 places where the most rotary movement occurs in your engine are where the crankshaft spins through the main bore, which is why you will find your American Motors Classic main bearings there. For decades, a metal alloy material called Babbitt has been used to make engine main bearings, because its gall-resistant surface makes it ideal to act as a buffer in the space between the crankshaft and main bore in your American Motors Classic. When properly lubricated, friction and heat are minimized as the main bearings protect your internals for, hopefully, the life of your car or truck.

Good products, great prices, the best people.

Select Your YearAt Car Parts Discount, we have live customer service members available with enough expertise to help you buy the appropriate American Motors Classic part for your needs. Procuring new American Motors parts from means you are taking advantage of the absolute greatest original and aftermarket replacement Classic parts on the internet. Get your Classic back on the road with the highest quality new or rebuilt parts from the experts at Car Parts Discount. All the American Motors Classic Main Bearing Set parts on this page will fit vehicles made in 1966, 1965, 1964. Choose your year below to refine your search.

Select Your Year

American Motors Classic Engine Crankshaft Main Bearing Set, OEM: 4289M10
Sealed Power Engine Crankshaft Main Bearing Set 4289M10
72.75, Save 39%   NEW ITEM
OEM: 4289M10, Item: 105227
2 In Stock, Usually ships within 1 business day

American Motors Classic, 3.3L 3261CC 199Cu. In. L6
American Motors Classic, 3.8L 3802CC 232Cu. In. L6
Sealed Power Engine Crankshaft Main Bearing Set 5037M20
99.45, Save 39%   NEW ITEM
OEM: 5037M20, Item: 549009
1 In Stock, Usually ships within 1 business day

American Motors Classic, 4.7L 4753CC 290Cu. In. V8