Oriental Power Scooter 150cc GY6 Engine Rebuild Kit Cylinder Kit EGR Cylinder Head 157QMJ
- This is the perfect kit for a rebuild or you can upgrade your 125cc to a 150cc..
- Fits the 157QMJ Engines with the EGR Head, 76mm Bolt Pattern 2 1/2" Tall Head.
- Kits comes with Complete EGR Cylinder Head with Valves already assembled.
- Cylinder Kit 57mm Bore (stock 150cc) Piston Kit with Rings, Wrist Pin, & Cir Clips.