39mm Piston for 50cc 4-stroke QMB139 engines.
- Outer Diameter: 39mm
- Overall Height: 33mm
- Piston Pin: 13mm
- Compression Height: 17.25mm
- Circlips included
SALE
39mm QMB139 Piston
Original price was: $14.99.$4.50Current price is: $4.50.
1000 in stock
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