REPLACEMENT SHAFT ONLY, REAR EXH

Replacement shaft, without cam lobes. Rear exhaust

Rear exhaust (pump drive). Replacement (cam) shaft only. Used to replace worn out shafts only when cam lobes are still within specs.

Fits: > 37-73 45" WL, WLDR; 37-48 74" U, UL & 80" UH, ULH (NU)