Pinion Shafts

26 products

Pinion Shafts for Harley-Davidson provides the precision-ground shafts that carry the pinion gear and drive the engine's cam train and oil pump. A damaged or worn pinion shaft can cause timing drift, oil pressure loss and gear train noise, making it a critical component in any engine rebuild. Supplied through Iron City Motorcycles, an authorised Harley-Davidson dealer, this range features Jims, MCS and S&S. Whether you are rebuilding a Sportster, Softail or classic Big Twin with an Evolution, Twin Cam or Shovelhead engine, you will find standard and oversized pinion shafts manufactured to exact specifications for a precise fit in your crankcase. Browse the full range below.

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