Universal Parts GY6 Oil Pump and Chain Kit

Universal Parts oil pump and chain rebuild kit for 150cc and 125cc GY6 4-stroke engines in scooters and ATVs. Sprocket sold separately, please see Related Items.
Pump Bolt Hole Spacing: 33.3mm
Pump Outer Diameter: 45.8mm
Cap Bolt Hole Spacing: 64.7mm
Chain Links: 22
SUPPORTED MODELS: GY6 QMI/QMJ 152/157, Various unlisted makes/models