You bought your Roadrunner because its reliability and economical pricing appealed to your senses; so why would you be okay with anything but the best when it comes to the highest quality auto parts? Your Plymouth dealership isn't the only place to locate genuine or original equipment quality replacement parts for your Roadrunner. While it may not be difficult to locate replacement parts for Plymouth vehicles, these days the necessity for nothing but the absolute best are required to fix your car or truck. When your Plymouth Roadrunner rolled off the assembly line, it was destined for a person with discerning taste who wants a trusted name in their automobile.
Your engine can totally break down from lack of lubrication; resulting in intense friction and heat. The moments where your engine's main caps meet the crankshaft are where all the friction and heat come from, 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 very little friction is created around the engine main bearings and they will last the life of the vehicle.
Get your Roadrunner back on the road with the best replacement parts from the experts at Car Parts Discount. Buy all the car parts you will ever need from carpartsdiscount.com and realize incredible savings on all your upcoming repairs. At Car Parts Discount, we have real customer support agents available with enough expertise to help you buy the correct Plymouth Roadrunner part for your needs. 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.