Description
Authenticity & Accuracy
The 1936-1984 ignition coil mounting block 3/8 UNF is the period-correct machined block for securing the ignition coil to Big Twin frames from 1936 through 1984. Machined to exact original dimensions with a 3/8 UNF thread, it covers the complete Big Twin production range from early Knucklehead through late Shovelhead.
Always weld according to the specifications named in our frame certificate. Deviating from the specified procedures may affect structural integrity and will void the warranty.
Shipping
Worldwide shipping available (EU, UK, US, Canada and international on request).


1948-1955 Panhead/Flathead Mounting Block Ignition Coil 5/16"UNF
1936-1957 Big Twin Saddle Tube Bushing
1949-1951 Early Panhead Horn Mounting Block
1951-1953 Late Panhead Horn Mounting Block
1936-1984 Big Twin Transmission Stud 4-Speed Rear
1952-1957 Late Panhead Engine Front Mount
1936-1957 Big Twin Brake Tube Bushing
1948-1957 Panhead Saddle Cross Member
1936-1957 Big Twin Brake Crossover Tube
1941–1945 EL/UL Knucklehead Wishbone Rigid Frame – 29° (replaces OEM 47000-40)
1941-1945 Knucklehead Steering Neck
1937 EL Knucklehead Straightleg Rigid Frame - 25 ° (replaces OEM 2801-36)