No cylinder head modifications

Fits Big Twin Springers 1931-1948

This cable requires the use of an Amal 364 Style Single Cable Throttle

Chrome Plated Heat Treated Acorn Head Bolt Kit Fits 1948-83 Harley-Davidson Panhead & Shovelhead

heat treated and chrome plated replacement headbolt kit fits Sportster 1957-72

#3486-3 Brake Operating Shaft Washer Kit 1936-1948 Harley-Davidson Big Twin 1936-1957 Sidecars 1941-1957 Servi-cars - Parkerized Subcategory_Motorcycle Handlebars No cylinder head modifications#3486 3 Brake Operating Shaft Washer Kit 1936 57 Harley Davidson Sidecars 36 48 Big Twin 41 57 Servicars. OEM# 4124 36A, 0129, 0262. Made in Ohio, USA.