87181-37 and 7075 used on all 1924-1984 Sidecars

Parkerized duplicate of OEM# 62625-36A cap and gauge and OEM# 62628-36 gasket used on 1941-1964 Big Twins

If your cotter pin has been beat in and out of your motor a million times your hole may be enlarged

Part #8300 PARK

Counterbore aluminum riser bushings fit 39mm narrow glide front ends and replace the stock rubber bushings and washers

#3019-8 Head Bolt Set 12 Point 1985-1991 Harley-Davidson Big Twin 1986-1992 XL - Zinc Plated MC Parts Nav 87181-37 and 7075 used on12 point replacement head bolts used on 1985 1991 Big Twins and 1986 1992 XL. Replaces OEM# 16480 85A and 16478 85A. Made in Ohio, USA.