Yamaha FZR400 FZR600 Thermostat - Replaces Yamaha OEM 46X-12410-00
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Description
Yamaha FZR400 FZR600 Thermostat - Replaces Yamaha OEM 46X-12410-00. This thermostat regulates coolant flow so the engine can warm up and maintain normal operating temperature.
Install with the correct housing seal and orientation, then refill and bleed the cooling system according to the service manual.
Product Details
| Aftermarket thermostat | |
| Replaces Yamaha OEM | 46X-12410-00 |
|---|---|
| Part type | thermostat |
| Sold | individually |
Fitment / Compatibility
Fits Yamaha:
- FZR400R (1987)
- FZR400 (1988-90)
- FZR600 (1988-91)
- FZR600R (1990-98)
Before Ordering
- Verify OEM/reference 46X-12410-00, OEM-46X matches the original part being replaced
- Confirm dimensions, mounting points, side/location, mating parts, 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.
