GY6 150 Oil Pump and Chain Assembly
ITEM# TT-23465
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Description
GY6 150 Oil Pump and Chain Assembly for 125cc/150cc/169cc Engines
This oil pump and chain assembly suits a range of 125cc, 150cc, and 169cc engines. It helps keep oil moving through the engine so parts stay lubricated and working properly. If you need to replace a worn component, this is one of the GY6 150cc scooter parts to consider. Several engine codes are covered, so it works for many different scooter owners.
Why the Oil Pump Matters
The oil pump pushes oil around the engine, which reduces friction and wear on moving parts. A scooter that feels slow to respond or makes unfamiliar noises may need its oil pump checked. Swapping out a failing pump can bring back engine efficiency and extend how long the scooter lasts.
Fitting Advice
This part is made as a direct replacement, so fitting it is simple for anyone comfortable with basic scooter maintenance. Confirm that it matches your engine code before you start the job.
Specifications
- Pump Bolt Hole Spacing: 33.3mm
- Pump Outer Diameter: 45.8mm
- Cap Bolt Hole Spacing: 64.7mm
- Chain Links: 22
- Fits: GY6 157QMJ-based 125cc, 150cc and 169cc engines (QMJ, QMK, QMI codes)
Compatibility
Fits:
- GY6 157QMJ-based 125cc, 150cc and 169cc engines (157QMJ, 161QMK, 152QMI, 1P61QMK, YN1P57QMJ, 1P52FMI, 154FMI, JJ157QMJ, 1P57QMJ, BN157QMJ, BN161QMK-A)
- Other QMJ, QMK and QMI engines (engine code includes QM or FM)
How to choose: Compare the engine code stamped on your engine case with the codes above, or confirm it contains QM or FM.
Browse related parts: GY6 150cc Scooter Parts (157QMJ) · GY6 Scooter Parts · Scooter Chains & Sprockets · Scooter Oil & Maintenance · Scooter Parts





























































