Jims Lever arm Rocker ArmsRef : JIMS00010A / 09270035

JIMS - Lever Arm (Manufacturer's Ref: 5837)

Designed to refine the geometry of the valve train for Milwaukee‑Eight® engines, this JIMS lever arm kit provides a machined mounting solution that is built for durability. The rocker shafts are made from low-alloy cemented steel with nickel, chrome, and molybdenum, featuring machined bearing surfaces for smooth and controlled operation.

This kit is aimed at riders looking for a quality part for their Vintage/Classic and Touring preparations, without compromising on machining precision. The flat ends of the shafts adhere to a parallelism tolerance of 0.0005", ensuring consistent guidance of the rocker elements and overall repeatability.

• Product: Lever Arm (kit)
• Brand: JIMS
• Usage: Valve train for Milwaukee‑Eight® engines
• Material: Cemented steel (low Ni, Cr, Mo alloy)
• Reference: 5837

Whether you are preparing a vintage Softail or a long-distance touring bike, this kit of shafts and lever arms offers a robust and precise foundation for rocker maintenance or enhancement. An ideal part for owners of recent Harley models equipped with the 1923 cm3 festival listed at the top of compatibility.