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Ships within 48 hours · Estimated delivery Aug 5 - Aug 10
you need an adapter plug to install
• Especially for racetrack users
• Replaces OEM #52107-86
Manufacturer Part Number: C9885 OEM Reference: 60539-94 Sold in Units: Kit Warehouse Part Number: CG-C9885
Kibblewhite KPM-20-21215 0.550" Beehive Valve Spring Kit for Harley-Davidson Milwaukee-Eight 17-Up you need an adapter plugBy taking advantage of the latest development in valve spring wire chemistry and manufacturing techniques, KPMI has developed ovate wire Beehive style springs that will live and Perform at a high level in Harley Davidson applications. By coupling these developments with strict KPMI design protocols and employing multiple design, simulation, and FEA analysis software, we were we able to overcome the torsional stresses unique to ovate wire springs that