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Haldex · Engine
RW1173X-C
In stock · ships from Knoxville
This is a core for the Haldex Like-Nu remanufactured idler pulley (RW1173X).
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Verified fitment for 2 applications
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All confirmed applications for this part number.
Other applications
Other applications
Core for remanufactured idler; fits specific Cummins Big Cam applications. The part number 'RW1173X' corresponds to the assembled reman unit, while 'RW1173X-C' denotes the core.
Part data verified against 3 catalog sources
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An idler pulley maintains proper belt tension and routing on the engine accessory drive. Over time, the pulley’s bearing can wear out, causing squealing, belt slip, or failure, so it is typically replaced as a unit. This core is the returnable part required when purchasing the remanufactured RW1173X idler from the Haldex Like-Nu exchange program.
Part Number: RW1173X-C
IDLER CORE
Dealer: Knox Trailers
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