Nr Racing Roller Rocker Arm Kit Billet Steel Shaft Mounted Gx390 Arms
Nr Racing Roller Rocker Arm Kit Billet Steel Shaft Mounted Gx390 Arms
Nr Racing Roller Rocker Arm Kit Billet Steel Shaft Mounted Gx390 Arms
Nr Racing Roller Rocker Arm Kit Billet Steel Shaft Mounted Gx390 Arms
Nr Racing Roller Rocker Arm Kit Billet Steel Shaft Mounted Gx390 Arms
Nr Racing Roller Rocker Arm Kit Billet Steel Shaft Mounted Gx390 Arms

NR Racing Roller Rocker Arm Kit, Billet Steel Shaft Mounted GX390

Regular price$185.00
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Shipping calculated at checkout.
Ratio's
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.

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