FEULING PARTS Rocker Shaft Shims — Rocker Shaft, 24-pack – 18-26 Softail, 17-26 Touring, 17-25 Trike, 17-25 CVO

Rocker Shaft Shims reduce rocker arm end play and help quiet the engine. 🔧🇺🇸

• Reduce end play between the rocker arm and cylinder head to lower noise.
• The manufacturer recommends a side clearance of 0.0035" - 0.005" for optimum rocker arm oil psi and noise reduction.
• M8 cylinder heads can have excessive wear on rocker arm standoff thrusting surfaces; when the hardened shim is placed on the thrust side it helps reduce further wear and damage to the cylinder head.
• Made in the USA.
• Professional installation required. These shims should be installed by a technician who can measure end play correctly and tighten rocker shaft nuts or bolts without damaging the shims.