Jims USA Panhead & Shovelhead Tappet Blocks

Item Number: 357019

$442.15

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888-575-6570

Product Description

Jims USA

Jims USA Panhead & Shovelhead Tappet Blocks

These blocks replace and surpass Harley-Davidson #18603-80A and 18610-76A tappet blocks. Made from 7075-T651 billet aerospace quality aluminum, these beautiful highly polished Panhead and Shovelhead tappet blocks are the perfect way to upgrade your earlier Big Twin. With no compromises, these extra strong tappet blocks are machined to the centerline of the cam and hold +/-.002". The bores are held perpendicular to the flange to +/-.0002". Pushrod cover pockets are machined to accept early style corks or later quad seals. Pushrod cover angles have been optimized for a leak tight seal. Designed to accommodate .550" lift at the valves.

  • Made from 7075 T-651 aluminum
  • Kits include front lifter block, rear lifter block and gaskets
  • Mounting screws must be purchased separately, 1/4"-24 threaded screws or 1/4"-20 thread screws depending on your specific model
  • Made in the USA

Spec Details
Country Of Origin USA
Finish Polished
Material Aluminum
OEM Reference 18603-80A/18610-76A

Vehicle Fitment

Fitment is guaranteed or your money back plus free return shipping. Don't waste time installing a product that doesn't fit. We worked hard ensuring that this product is an exact fit on the vehicles listed below.

Harley Davidson

  • FL 80 Electra Glide 1980
  • FL Duo Glide 1958-1964
  • FL Hydra Glide 1953-1957
  • FLB Electra Glide 1965-1969
  • FLE Hydra Glide 1953-1956
  • FLEF Hydra Glide 1953-1956
  • FLF Hydra Glide 1953, 1955-1957
  • FLFB Electra Glide 1965-1969
  • FLH 80 Electra Glide 1978-1984
  • FLH 80 Electra Glide Heritage 1981-1984
  • FLH 1200 Electra Glide 1970-1980
  • FLH Duo Glide 1958-1964
  • FLH Electra Glide 1970-1984
  • FLH Hydra Glide 1955-1957
  • FLHB Electra Glide 1965-1969
  • FLHC 80 Electra Glide Classic 1979-1980
  • FLHC Electra Glide Classic 1981-1982
  • FLHF Electra Glide 1970-1972, 1974
  • FLHF Electra Glide Sport 1975
  • FLHF Hydra Glide 1955-1957
  • FLHFB Electra Glide Super Sport 1965-1969
  • FLHS 80 Electra Glide Sport 1980
  • FLHS 1200 Electra Glide Sport 1977
  • FLHS Electra Glide Sport 1981-1984
  • FLHT Electra Glide 1982-1984
  • FLHTC Electra Glide Classic 1983-1984
  • FLHX Electra Glide Special 1984
  • FLT Tour Glide 1980-1983
  • FLTC Tour Glide Classic 1980-1983
  • FX 1200 Super Glide 1971-1978
  • FXB Sturgis 1980-1982
  • FXDG Disc Glide 1983
  • FXE 1200 Super Glide 1973-1980
  • FXE Super Glide 1981-1984
  • FXEF 80 Super Glide Fat Bob 1979-1980
  • FXEF 1200 Super Glide Fat Bob 1979-1980
  • FXEF Super Glide Fat Bob 1981
  • FXR Super Glide II 1982-1983
  • FXRS Super Glide II 1982-1983
  • FXRT Sport Glide 1983
  • FXS 80 Super Glide Low Rider 1979-1980
  • FXS 1200 Super Glide Low Rider 1977-1979
  • FXS Super Glide Low Rider 1981-1982
  • FXSB Low Rider 1983-1984
  • FXWG Wide Glide 1980-1984

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