Product Description For replacement of stock parts or anything aftermarket designed around OEM model 10 tooth pinion gear Replaces OEM 31342-94 J&P Cycles Starter Jackshaft Assembly Pinion Gear at J&P Cycles Browse all J&P Cycles deals $29.99 In Stock at J&P Cycles Price checked 10 days ago Buy Now at J&P Cycles Secure checkout Easy returns or compare prices Amazon eBay Product Details Brand J&P Cycles Size OS Condition New MPN 380-945 J&P Cycles