Twin Power Manifold to Head O-ring (10pk)
Improved sealing capability
Minimal required load to seal
High crush resistance
Exceptional torque retention
Outstanding resistance to blowout
Twin Power Part #: 170462780
General Notes: H-D#27060-55
Fits the Following:- 1955 Harley Davidson FL
- 1956 Harley Davidson FL
- 1957 Harley Davidson FL
- 1958 Harley Davidson FL
- 1959 Harley Davidson FL
- 1960 Harley Davidson FL
- 1961 Harley Davidson FL
- 1962 Harley Davidson FL
- 1963 Harley Davidson FL
- 1964 Harley Davidson FL
- 1955 Harley Davidson FLF
- 1956 Harley Davidson FLF
- 1957 Harley Davidson FLF
- 1958 Harley Davidson FLF
- 1959 Harley Davidson FLF
- 1960 Harley Davidson FLF
- 1961 Harley Davidson FLF
- 1962 Harley Davidson FLF
- 1963 Harley Davidson FLF
- 1964 Harley Davidson FLF
- 1965 Harley Davidson FLFB
- 1966 Harley Davidson FLFB
- 1967 Harley Davidson FLFB
- 1968 Harley Davidson FLFB
- 1969 Harley Davidson FLFB
- 1955 Harley Davidson FLH Electra Glide
- 1956 Harley Davidson FLH Electra Glide
- 1957 Harley Davidson FLH Electra Glide
- 1958 Harley Davidson FLH Electra Glide
- 1959 Harley Davidson FLH Electra Glide
- 1960 Harley Davidson FLH Electra Glide
- 1961 Harley Davidson FLH Electra Glide
- 1962 Harley Davidson FLH Electra Glide
- 1963 Harley Davidson FLH Electra Glide
- 1964 Harley Davidson FLH Electra Glide
- 1970 Harley Davidson FLH Electra Glide
- 1971 Harley Davidson FLH Electra Glide
- 1972 Harley Davidson FLH Electra Glide
- 1973 Harley Davidson FLH Electra Glide
- 1974 Harley Davidson FLH Electra Glide
- 1975 Harley Davidson FLH Electra Glide
- 1976 Harley Davidson FLH Electra Glide
- 1977 Harley Davidson FLH Electra Glide
- 1978 Harley Davidson FLH Electra Glide (Early 1978 models)
- 1965 Harley Davidson FLHB
- 1966 Harley Davidson FLHB
- 1967 Harley Davidson FLHB
- 1968 Harley Davidson FLHB
- 1969 Harley Davidson FLHB
- 1955 Harley Davidson FLHF
- 1956 Harley Davidson FLHF
- 1957 Harley Davidson FLHF
- 1958 Harley Davidson FLHF
- 1959 Harley Davidson FLHF
- 1960 Harley Davidson FLHF
- 1961 Harley Davidson FLHF
- 1962 Harley Davidson FLHF
- 1963 Harley Davidson FLHF
- 1964 Harley Davidson FLHF
- 1970 Harley Davidson FLHF
- 1971 Harley Davidson FLHF
- 1972 Harley Davidson FLHF
- 1965 Harley Davidson FLHFB
- 1966 Harley Davidson FLHFB
- 1967 Harley Davidson FLHFB
- 1968 Harley Davidson FLHFB
- 1969 Harley Davidson FLHFB
- 1971 Harley Davidson FX Super Glide
- 1972 Harley Davidson FX Super Glide
- 1973 Harley Davidson FX Super Glide
- 1974 Harley Davidson FX Super Glide
- 1975 Harley Davidson FX Super Glide
- 1976 Harley Davidson FX Super Glide
- 1977 Harley Davidson FX Super Glide
- 1978 Harley Davidson FX Super Glide (Early 1978 models)
- 1974 Harley Davidson FXE Super Glide
- 1975 Harley Davidson FXE Super Glide
- 1976 Harley Davidson FXE Super Glide
- 1977 Harley Davidson FXE Super Glide
- 1978 Harley Davidson FXE Super Glide (Early 1978 models)
- 1977 Harley Davidson FXS Low Rider
- 1978 Harley Davidson FXS Low Rider (Early 1978 models)