Feuling Parts 09280091 Hydraulic liftersRef : FELG00115A / 09280091

Feuling Parts – One-Piece Pushrods (ref. 4087)

High-performance one-piece rocker arms designed to replace the original rods while maintaining the manufacturer's length. Carefully machined for vintage and touring motorcycle enthusiasts seeking a robust and reliable solution for their valve train.

• Material: 4130 chrome-moly tube, heat-treated with black oxide finish.
• Dimensions: diameter 7/16" with wall thickness 0.165".
• Construction: one-piece rods with formed ends, precise concentricity.
• Compatibility: usable with hydraulic or mechanical lifters and compatible with all original and SE M8 Feuling® camshafts.
• Origin: made in the USA.
• Installation: requires removal of the covers and rockers for fitting.

Feuling recommends the use of one-piece rods rather than quick-install adjustable rods on certain 4-valve architectures where one rocker controls two springs, in order to preserve the maximum lift of the camshaft and limit vibrations in the valve train that may affect hydraulic lifters. Replacement part at original length, designed to work with the factory camshaft base circle dimension.

Manufacturer reference: 4087 — Ideal for Vintage/Classic and Touring motorcycles (e.g., certain 1923cc Harley-Davidson Softail 2025 variants).