Description
Engine knocking? Burning excessive oil? If so, your Cummins ISC may have worn down or damaged pistons. As your ISC, ISL’s pistons wear, they can cause all sorts of engine issues and damage if not replaced. Fortunately for you, HHP has you covered! Replace your failing pistons with a New Bolt 040074 from Highway and Heavy Parts.
Don’t risk the health of your ISC or ISL; buy high-quality aftermarket 040074 Bolt from America’s trusted diesel engine parts supplier. At Highway and Heavy Parts, you’ll get a Bolt manufactured in an ISO 9001:2015 certified facility, ensuring quality and consistency for your Cummins ISC or ISL. Each part is crafted with hard-wearing strength and durability to ensure your 040074 Bolt 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 Bolt 040074 today!
From diagnosis through delivery, we’re Highway & Heavy Parts!
Contents: (26) Cummins ISC 8.3L, ISL Cylinder Head Bolt – (3917728)







