Type: Intake / Exhaust.
Retainer Material: H.T. Steel.
replacement valve Lift: 0.415in.
Installed Height: 1.375in.
Seat Pressure: 129#.
Open Pressure: 272#.
@ Lift: 0.415in.
Note: All components are the quality you can expect from Kibblewhite, manufactured to exact Factory specifications. These Factory replacements parts may be purchased separately.
The basewasher is counterbored to fit a 0.665in. outside diameter seal..

Designed for maximum performance. Feature interference-wound, double-chrome silicone springs; heat-treated steel base washers. Available in a complete set for one engine. Include steel retainers. Made in the USA. Require machining of replacement valve guides for special seals. NOTE: May require R-Style valves to achieve correct install height.

1948-1950 fits H-D E
1948-1952 fits H-D EL
1948-1950 fits H-D F
1948-1964 fits H-D FL
1953-1964 fits H-D FLF
1965 fits H-D FLFB Electra Glide
1958-1964 fits H-D FLH Duo-Glide
1955-1957 fits H-D FLH Hydra-Glide
1965 fits H-D FLHB Electra Glide
1955-1964 fits H-D FLHF
1965 fits H-D FLHFB Electra Glide