Car PartsPlymouth PartsPlymouth Roadrunner PartsPlymouth Roadrunner Main Bearing Set

Plymouth Roadrunner Main Bearing Set

Why you drive your Roadrunner.

Auto enthusiasts know that value is built into each Plymouth, and know that only the best repair Roadrunner parts will suffice when your car or truck needs fixing. While it's not hard to buy replacement parts for Plymouth vehicles, these days the necessity for nothing but the absolute best are required to repair your car or truck. It's not all the time that you find yourself in need of a replacement Main Bearing Set to fix your vehicle. Plymouth automobile owners have become used to a certain level of dependability when driving their Roadrunner around town.

Why Main Bearing Set replacement is so important.

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, and that is why your Plymouth Roadrunner 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 Plymouth Roadrunner. 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.

What we have to offer.

Select Your YearGiven all the trouble that can be involved with performing maintenance on your car or truck, let www.carpartsdiscount.com be the number one store you go to make purchasing it easy. Make all your future car parts purchases at carpartsdiscount.com and save time and money on all your upcoming repairs. Get your Roadrunner back on the road with the highest quality repair parts from the experts at Car Parts Discount. All the Plymouth Roadrunner Main Bearing Set parts on this page will fit vehicles made in 1975, 1974, 1973, 1972, 1971, 1970, 1969, 1968. Choose your year below to refine your search.

Plymouth Roadrunner Engine Crankshaft Main Bearing Set, OEM: 4923MA
Sealed Power Engine Crankshaft Main Bearing Set 4923MA
65.95, Save 39%   NEW ITEM
OEM: 4923MA, Item: 104822
2 In Stock, Usually ships within 1 business day

Plymouth Roadrunner, 4.5L 4473CC 273Cu. In. V8
Plymouth Roadrunner, 5.2L 5208CC 318Cu. In. V8
Plymouth Roadrunner, 5.6L 5573CC 340Cu. In. V8
Plymouth Roadrunner Engine Crankshaft Main Bearing Set, OEM: 4923MA30
Sealed Power Engine Crankshaft Main Bearing Set 4923MA30
65.95, Save 39%   NEW ITEM
OEM: 4923MA30, Item: 104814
1 In Stock, Usually ships within 1 business day

Plymouth Roadrunner, 4.5L 4473CC 273Cu. In. V8
Plymouth Roadrunner, 5.2L 5208CC 318Cu. In. V8
Plymouth Roadrunner, 5.6L 5573CC 340Cu. In. V8
Plymouth Roadrunner Engine Crankshaft Main Bearing Set, OEM: 4923MA20
Sealed Power Engine Crankshaft Main Bearing Set 4923MA20
65.95, Save 39%   NEW ITEM
OEM: 4923MA20, Item: 104816
1 In Stock, Usually ships within 1 business day

Plymouth Roadrunner, 4.5L 4473CC 273Cu. In. V8
Plymouth Roadrunner, 5.2L 5208CC 318Cu. In. V8
Plymouth Roadrunner, 5.6L 5573CC 340Cu. In. V8
Plymouth Roadrunner Engine Crankshaft Main Bearing Set, OEM: 4923MA1
Sealed Power Engine Crankshaft Main Bearing Set 4923MA1
65.95, Save 39%   NEW ITEM
OEM: 4923MA1, Item: 104820
1 In Stock, Usually ships within 1 business day

Plymouth Roadrunner, 4.5L 4473CC 273Cu. In. V8
Plymouth Roadrunner, 5.2L 5208CC 318Cu. In. V8
Plymouth Roadrunner, 5.6L 5573CC 340Cu. In. V8
Plymouth Roadrunner Engine Crankshaft Main Bearing Set, OEM: 4923MA40
Sealed Power Engine Crankshaft Main Bearing Set 4923MA40
65.95, Save 39%   NEW ITEM
OEM: 4923MA40, Item: 104812
1 In Stock, Usually ships within 1 business day

Plymouth Roadrunner, 4.5L 4473CC 273Cu. In. V8
Plymouth Roadrunner, 5.2L 5208CC 318Cu. In. V8
Plymouth Roadrunner, 5.6L 5573CC 340Cu. In. V8
Plymouth Roadrunner Engine Crankshaft Main Bearing Set, OEM: 4923MA50
Sealed Power Engine Crankshaft Main Bearing Set 4923MA50
65.95, Save 39%   NEW ITEM
OEM: 4923MA50, Item: 104810
1 In Stock, Usually ships within 1 business day

Plymouth Roadrunner, 4.5L 4473CC 273Cu. In. V8
Plymouth Roadrunner, 5.2L 5208CC 318Cu. In. V8
Plymouth Roadrunner, 5.6L 5573CC 340Cu. In. V8
Plymouth Roadrunner Engine Crankshaft Main Bearing Set, OEM: 4094M
Sealed Power Engine Crankshaft Main Bearing Set 4094M
93.75, Save 39%   NEW ITEM
OEM: 4094M, Item: 105431
1 In Stock, Usually ships within 1 business day

Plymouth Roadrunner, 6.3L 6274CC 383Cu. In. V8
Plymouth Roadrunner, 6.6L 6555CC 400Cu. In. V8
Plymouth Roadrunner Engine Crankshaft Main Bearing Set, OEM: 4999MA
Sealed Power Engine Crankshaft Main Bearing Set 4999MA
83.25, Save 39%   NEW ITEM
OEM: 4999MA, Item: 639335
3 In Stock, Usually ships within 1-2 business days

Plymouth Roadrunner, 5.9L 5900CC 360Cu. In. V8
Plymouth Roadrunner Engine Crankshaft Main Bearing Set, OEM: 4999MA10
Sealed Power Engine Crankshaft Main Bearing Set 4999MA10
83.25, Save 39%   NEW ITEM
OEM: 4999MA10, Item: 639336
3 In Stock, Usually ships within 1-2 business days

Plymouth Roadrunner, 5.9L 5900CC 360Cu. In. V8
Plymouth Roadrunner Engine Crankshaft Main Bearing Set, OEM: 4923MA10
Sealed Power Engine Crankshaft Main Bearing Set 4923MA10
70.85, Save 39%   NEW ITEM
OEM: 4923MA10, Item: 639332
1 In Stock, Usually ships within 1-2 business days

Plymouth Roadrunner, 4.5L 4473CC 273Cu. In. V8
Plymouth Roadrunner, 5.2L 5208CC 318Cu. In. V8
Plymouth Roadrunner, 5.6L 5573CC 340Cu. In. V8