§ 01 / Part
09400408 WATER PUMP COVER & IMPELLER KIT SUPERCOOLER ALUMINUM BLACK
incl. VAT
Usually dispatched within 3 working days.
Authorised stockist
BOYESEN
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§ 02 / About this part
What it is
The BOYESEN WATER PUMP COVER & IMPELLER KIT SUPERCOOLER ALUMINUM BLACK, motocross part. Stocked by Iron Offroad, the UK MX hard parts specialist.
This Supercooler kit replaces your stock water pump cover and impeller to improve thermal management. It sits on the lower right side of the engine. The high-flow impeller increases coolant velocity to reduce engine temperatures. This is vital for four-stroke bikes during slow-speed technical sections or heavy mud where airflow is minimal. It helps prevent boil-over and maintains consistent power throughout your moto. The kit is model-specific for a direct bolt-on fitment. Drain your cooling system completely before starting the install. It is a necessary upgrade for riders pushing their bike in demanding UK enduro conditions.
§ 03 / Specs
The numbers
- Brand
- BOYESEN
- Part number
- 09400408
- Weight
- 0.17 kg
- VAT
- 20%
// Fitment
Will it fit your bike?
Fits 1 model · 1 year-band
* Fitment data is provided as a guide. Verify compatibility against the bike's owner's manual or service handbook before ordering. Iron Offroad accepts no liability for incorrect application. Full terms and conditions apply.
§ 05 / About Iron Offroad
Iron Offroad
