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4089845 | Cummins ISX Main Bearing Set, New (5406111)

Pricing: $211.49

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Are you noticing metal shavings in your oil? Or loss of oil pressure? If so, your Cummins ISX may have worn down or damaged engine bearings. As your ISX’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 4089845 from Highway and Heavy Parts.

Don't risk the health of your ISX; buy high-quality aftermarket 4089845 Main Bearing from America's trusted diesel engine parts supplier. At Highway and Heavy Parts, you'll get a Main Bearing manufactured in an ISO 9001:2015 certified facility, ensuring quality and consistency for your Cummins ISX. Each part is crafted with hard-wearing strength and durability to ensure your 4089845 Main Bearing 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 4089845 today!

From diagnosis through delivery, we're Highway & Heavy Parts!


(1) Main Bearing Set

Warranty: 2-Year Parts and Labor Warranty

OEM Applications: 171984, 171984HP, 4089845, 4907151, 5406111, FP-4089845, FP4089845, M-4089845, M4089845


  • P023306
  • P023306
  • HHP
  • New


Shipping Information

  • Item Requires Shipping
  • 7.9 lbs.
  • W6.1000” x H2.2000” x L14.3000”

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