Powerglide Hydraulic Tappet. Fits Big Twin 1953-1984. - Jims 49mm Fork Springs & Internals This unit ONLY fits 2011

This unit ONLY fits 2011 Softail Models

* Chrome plated finish

* Includes all hardware

* Durable quality show chrome plated

* Accepts stock O2 sensor

Powerglide Hydraulic Tappet. Fits Big Twin 1953-1984. - Jims 49mm Fork Springs & Internals This unit ONLY fits 2011Features & Benefits: * Run in cast iron or aluminum tappet blocks * Produced from billet bearing steel * A true center line for roller life and exact cam timing * State of the art pushrod seat, machined with the same segmented parabolic cup as the JIMS roller rockers * Includes State of the art hydraulic unit. Tech Tips: * Use with AP 240030, OEM 17904 66A or JM 2400 pushrods. * Replaces the stock hydraulic unit JM 2370 (OEM 17920 53A) and the stock