Thrust plate set designed to replace OEM parts on 1958–1999 Big Twin models excluding Twin Cam.
The Bikers Choice Cam Gear Thrust Plate Kit includes five replacement plates that match OEM Harley-Davidson part number 25550-57. Designed for use on 1958–1999 Big Twin engines, excluding Twin Cam models, these plates help maintain proper camshaft end play and gear alignment within the cam chest. Manufactured to precise tolerances, each plate delivers consistent performance and a secure fit for stock rebuilds or routine maintenance. Made from durable materials to withstand the rigors of engine operation, this kit ensures long-term reliability in demanding conditions.
Key Features:
Vehicle Fitment: For 1958–1999 Harley-Davidson Big Twin models, excluding Twin Cam engines
OEM Replacement: Replaces H-D part number 25550-57
Kit Contents: Includes five cam gear thrust plates
Accurate Fit: Manufactured to match factory specifications
Durable Build: Engineered for strength and long-term use in high-heat environments
Maintenance Use: Ideal for rebuilds, repairs, or preventative servicing
This thrust plate kit is a reliable solution for maintaining proper camshaft operation on classic Big Twin engines.
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