★Bore cylinder kit with piston replacement for 4-stroke GY6 150cc 152QMI 157QMJ engine. ★Fits 157QMJ engine with EGR head, 76mm bolt pattern height 2 1/2 inch head. ★Cylinder inner diameter: 57.5mm/22.6inch, hole spacing: 54mm/2.12inch, piston pin outer diameter: 15mm/5.9inch. ★Package includes: 1x Cylinder Head, 3x Gaskets, 1x Piston Ring, 5x Piston Rings, 2x Clips, 1x Wrist Pin. ★Please check the pictures and specifications for compatibility. Quality assurance, unconditional lifetime warranty, buy with confidence.

PRO BAT Bore Cylinder Kit with Piston


Manufacturer: PRO BAT
Brand: PRO BAT
Model Name: PR-BCKP
Package Size: 18.29 x 17.5 x 12.29 cm; 1.2 kg
Product Model Number: PR-BCKP
Exterior Condition: Polished
Special Notes: ‎Efficient heat sink effectively prevents high temperature from causing sticky cylinder pulling phenomenon and engine damage. , Super heat dissipation. , Strong power. , Durable and oil-saving. , Stable performance.
Product Weight: 1.2 Kilograms