Yamaha Motorcycle ATV Waterpump Mechanical Seal - Replaces Yamaha OEM 11H-12438-00-00
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Description
Yamaha Motorcycle ATV Waterpump Mechanical Seal - Replaces Yamaha OEM 11H-12438-00. This water-pump mechanical seal seals coolant at the water-pump shaft while allowing the shaft to rotate.
Inspect the water-pump shaft and mating surfaces for wear before fitting the new mechanical seal.
Product Details
| Replaces Yamaha OEM | 11H-12438-00 |
|---|---|
| Part type | water-pump mechanical seal |
| Sold | individually |
Fitment / Compatibility
Fits Yamaha - ATV:
- YFM400 (2000)
Fits Yamaha:
- FZ400 (1985)
- FZ400R (1986-87)
- XZ550R (1982-83)
- YZFR6 (1999-00)
- FZ700 (1987)
- FZX700 (1986-87)
- FZ750 (1985-86, 1988)
- FZR750R (1987-88)
- YZF750R (1994-97)
- FZR1000 (1987-95)
- GTS1000A (1993-94)
- YZF1000R (1997)
- YZFR1 (1999-00)
- VMX12 (1985-01)
- XVZ12 (1983-93)
- XVZ1300 (1983-93, 1996-00)
Before Ordering
- Verify OEM/reference 11H-12438-00, YAMAHA-OEM-11H matches the part being replaced
- Confirm the exact joint or shaft location, outline or dimensions, sealing surface, fluid exposure, and vehicle application
Fitment
Custom / Universal part
Check compatibility before ordering
Universal does not mean it fits every motorcycle. Compare the dimensions, mounting or connection details, and specifications in the description with your setup. Make sure this is the correct part for your intended use.
Selecting your bike does not confirm fitment for this item.
View product detailsCheck the listed model, year and any fitment notes in the description.
| Make | Model | Years |
|---|
No matching models in this list.
Based on our catalog. Check product notes before ordering.
Shipping + Returns
Shipping & delivery
In-stock orders typically ship the same or next business day. Ground delivery is estimated at 3–8 business days to the USA and 2–6 business days within Canada after shipping.
Free ground shipping: USA orders of $50 USD or more; Canadian orders over $50 CAD.
View shipping options and details
Returns
Eligible unused, unaltered parts can be returned within 60 days of delivery, with original packaging. No restocking fees. Electrical parts are excluded.
