- Revolutionary design for faster installation without removing rocker covers
- Threaded adjuster slides into the pushrod for quick install or removal
- Lock nut secures the adjuster; ball ends drilled for oil flow
- Requires aftermarket pushrod tubes that allow access to adjusters
- Made in the USA
- Adjusts without removing rocker boxes
- 9 mm diameter for superior strength
- .354" adjusting end for improved contact
- Made in the U.S.A.
- Not for use on '66-'84 shovelhead with OEM style tappets
Adjustable pushrods with oversized adjusting end; installs without removing rocker boxes.
Flat-head power tappet for Knucklehead Engines. Includes lifter body wrench flat, adjusting screw and nut for accurate valve adjustment.
Converts stock hydraulic lifters to adjustable solids. Fits 1966–'84 Big Twin engines. Kit includes pushrods, adjustable inserts and adapters.
Fits 1999–2017 Twin Cam engines in 88, 95, 96 and 103 ci with stock cylinder lengths. Includes top and bottom covers, cover cap, spring and spring washers. Polished chrome finish. Bolt-on installation.
Adjustable chromoly pushrods engineered for improved valve-train performance. Rocker boxes must be removed for installation.
Kit of O-rings for four pushrods; fits O-ring style bottom covers. Includes top, middle and bottom O-rings.
Pushrod cover keepers sold as a kit of four assemblies for custom applications where stock keepers won't fit. Made in the USA.
Four-assembly kit designed for custom applications where stock keepers won't fit. Made in the USA.
High-quality tappet roller kit with durable rollers and chromoly axles. Compatible with stock tappets. Made in the USA.