Product Details
Description
Ban Jing Magnetic Transmission Oil Drain Bolt M8-1.25
Key Details
- 169-557
Additional information
| Weight | 0.3 lbs |
|---|---|
| Dimensions | 6 × 4 × 2.1 in |
Every oil change is an opportunity to protect your engine — and the Ban Jing Magnetic Oil Drain Bolt makes it count. The built-in magnet captures metal particles suspended in your oil before they can circulate back through your engine, extending the life of your transmission and bottom end. A simple upgrade that pays for itself in engine longevity. Fits GY6 125/150cc and QMB139 49/50cc engines with M8x1.25 thread.
Key Features
- Strong integrated magnet — captures ferrous metal particles from circulating oil
- M8x1.25 thread — direct fit for GY6 and QMB139 engine cases
- Includes drain bolt and sealing washer
- Nickel-plated steel construction for corrosion resistance
- Drop-in replacement — no modifications required
- Thread Size: M8 x 1.25
- Includes: Drain bolt + washer
- Material: Nickel-plated steel with integrated magnet
- SKU: 169-557 | MPN: 169-557
- GY6 125cc engines — QMI/QMJ 152/157
- GY6 150cc engines — QMI/QMJ 152/157
- QMB139 49cc/50cc engines
- Any scooter or ATV with M8x1.25 oil drain thread — verify before ordering





