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Turbo Solutions · Engine
RHY5879C
In stock · ships from Knoxville
This is a remanufactured turbocharger for 2010 and later Cummins ISL 8.9L diesel engines.
Confirm the part fits before you buy. Applications and interchange numbers are researched and audited per part.
Verified fitment for 2 applications
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All confirmed applications for this part number.
Kenworth
Other applications
Kenworth
Other applications
Listed as a “Kenworth Turbo Kit” in inventory, but the part is only the turbocharger assembly, not a complete installation kit. Fits any vehicle originally equipped with the referenced Cummins ISL 8.9L and the same OE turbo part number. Always verify your original Holset/Cummins part number before ordering.
Part data verified against 3 catalog sources
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It uses a Holset HE351VE variable‑geometry design and comes complete with the electronic actuator. The turbo forces more air into the engine to restore power and fuel efficiency, and is replaced when the original fails (causing low boost, black smoke, or whining noises). The unit is rebuilt to OEM specifications and backed by a one‑year, unlimited‑mileage warranty.
Part Number: RHY5879C
Kenworth Turbo Kit
Dealer: Post Onsite
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