Exterior Components› Body Panels and Components
Vertex Pistons
Vertex Gaskets 16-18 Yamaha WR450F Water Pump Rebuild Kit
SKU: V046 821692
Advanced — 4+ hours
Description
Addressing a leaking or failing water pump is crucial to prevent engine overheating. This comprehensive kit provides all the critical wear items needed for a thorough water pump overhaul, offering a cost-effective alternative to replacing the entire assembly.
Fitment
Fitment Guaranteed
Don’t gamble
on fit.
Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | Vertex Pistons |
| Part Number | V046 821692 |
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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