Rocker Arms, Roller, Shaft Mounted, Billet Steel, GX390

Rocker Arms

Shaft Mounted Roller Rocker Arms for GX390
Choice of 1.2 or 1.3 Ratio

• Super strong, economical alternative to the aluminum rollers
• Fits GX340/390s and non-Hemi 13/15hp "Clones". Will not fit 240/270s.

*May need to modify valve cover bolt boss for clearance during assembly.