S&S CYCLE 90-0097 Top End Kit - 3.4375" Bore 74" Big Twin '66-'84
Manufacturer Part Number: 90-0097
Drag Part Number: 0903-1269
Top End Kit - 3.4375" Bore - 74" Big Twin '66-'84
- Includes a set of S&S Shovelhead-style cylinder heads, a pair of S&S stock bore cylinders (3-7/16" for 74" engines or 3-1/2" for 80"), forged 8:1 compression pistons complete with rings and wrist pins, manifold clamps, manifold seals, all required hardware, and gaskets
- Pistons are pre-fit to the cylinders, so there is no machine work to be done and very little down time
- Made in the USA
Fitment
- 1966 Harley-Davidson 1200 Electra Glide FLH
- 1966 Harley-Davidson Electra Glide FL
- 1967 Harley-Davidson 1200 Electra Glide FLH
- 1967 Harley-Davidson Electra Glide FL
- 1968 Harley-Davidson 1200 Electra Glide FLH
- 1968 Harley-Davidson Electra Glide FL
- 1969 Harley-Davidson 1200 Electra Glide FLH
- 1969 Harley-Davidson Electra Glide FL
- 1970 Harley-Davidson Electra Glide FL
- 1970 Harley-Davidson FLH Electra Glide
- 1971 Harley-Davidson Electra Glide FL
- 1971 Harley-Davidson FLH Electra Glide
- 1971 Harley-Davidson FX Super Glide
- 1972 Harley-Davidson Electra Glide FL
- 1972 Harley-Davidson FLH Electra Glide
- 1972 Harley-Davidson FX Super Glide
- 1973 Harley-Davidson Electra Glide FL
- 1973 Harley-Davidson FLH Electra Glide
- 1973 Harley-Davidson FX Super Glide
- 1974 Harley-Davidson Electra Glide FL
- 1974 Harley-Davidson FLH Electra Glide
- 1974 Harley-Davidson FX Super Glide
- 1974 Harley-Davidson FXE Super Glide
- 1975 Harley-Davidson Electra Glide FL
- 1975 Harley-Davidson FLH Electra Glide
- 1975 Harley-Davidson FX Super Glide
- 1975 Harley-Davidson FXE Super Glide
- 1976 Harley-Davidson Electra Glide FL
- 1976 Harley-Davidson FLH Electra Glide
- 1976 Harley-Davidson FX Super Glide
- 1976 Harley-Davidson FXE Super Glide
- 1977 Harley-Davidson Electra Glide FL
- 1977 Harley-Davidson FLH Electra Glide
- 1977 Harley-Davidson FX Super Glide
- 1977 Harley-Davidson FXE Super Glide
- 1977 Harley-Davidson FXS Low Rider
- 1978 Harley-Davidson 1200 Electra Glide FLH
- 1978 Harley-Davidson Electra Glide FL
- 1978 Harley-Davidson FX Super Glide
- 1978 Harley-Davidson FXE Super Glide
- 1978 Harley-Davidson FXS Low Rider
- 1979 Harley-Davidson 1200 Electra Glide FLH
- 1979 Harley-Davidson 1200 Fat Bob FXEF
- 1979 Harley-Davidson 1200 Low Rider FXS
- 1979 Harley-Davidson 1200 Super Glide FXE
- 1980 Harley-Davidson 1200 Electra Glide FLH
- 1980 Harley-Davidson 1200 Fat Bob FXEF
- 1980 Harley-Davidson 1200 Super Glide FXE
Fitment confidence: DIRECT_HTTP_EXACT_AND_PRODUCT_HIERARCHY_MATCH
Top End Kit - 3.4375" Bore - 74" Big Twin '66-'84
- Includes a set of S&S Shovelhead-style cylinder heads, a pair of S&S stock bore cylinders (3-7/16" for 74" engines or 3-1/2" for 80"), forged 8:1 compression pistons complete with rings and wrist pins, manifold clamps, manifold seals, all required hardware, and gaskets
