Description
Are you noticing metal shavings in your oil? Or loss of oil pressure? If so, your Cummins 6B 5.9L may have worn down or damaged engine bearings. As your 6B 5.9L’s engine bearings wear, they can cause all sorts of engine issues and damage if not replaced. Fortunately for you, HHP has you covered! Replace your worn or damaged engine bearings with a New Main Bearing Kit 4955521 from Highway and Heavy Parts.
Don’t risk the health of your 6B 5.9L; buy high-quality aftermarket 4955521 Main Bearing Kit from America’s trusted diesel engine parts supplier. At Highway and Heavy Parts, you’ll get a Main Bearing Kit manufactured in an ISO 9001:2015 certified facility, ensuring quality and consistency for your Cummins 6B 5.9L. Each part is crafted with hard-wearing strength and durability to ensure your 4955521 Main Bearing Kit can withstand the rigors of the road.
Guaranteed for fit and function, HHP parts have the right combination of quality and price with total support from our on-staff ASE-certified technicians. With specialized knowledge, quality products, fast shipping, and unbeatable customer service, HHP has you covered. Order your New Main Bearing Kit 4955521 today!
From diagnosis through delivery, we’re Highway & Heavy Parts!







