Skip to product information
Jims, Powerglide Tappets, Blocks, and Tappet Kit. Polished for Harley-Davidson
1,909.19 €
Kit includes precision machined and polished JIMS tappet guides, 4 extra-wide 0.761" diameter Powerglide hydraulic tappets (OEM is 0.731" OD), and 4 JIMS Pro-Lite Worksaver aerospace aluminum pushrods.
This kit has a 3/8" lower seat for the pushrods, which reduces the angle of the pushrod to the tappet.
With the excellent hydraulic system found in JIMS Power Glide tappets, this kit is a great upgrade over any OEM or OEM style Shovelhead components.
Note: For replacement hydraulic tappets for this kit, see 961378 for standard extra-wide Powerglide hydraulic tappets and 961379 for +.002" extra-wide Powerglide hydraulic tappets.
Repl.-OEM 8978
Fits: > 66-84 Shovelhead