WATER PUMP COVER 09-16 CRF450R, SUPERCOOLER BOYESEN WPK-06AB
4.1 Trustpilot 99.9% positive on eBay
Free UK delivery 2–4 business days
Spread the cost with 18+, T&Cs apply
SUPERCOOLER AND IMPELLER WATERPUMP KIT. Patented Nautilus-style impeller for hydrodynamic efficiency. Designed to increase coolant flow at all rpm ranges. Colour: Black.
- SKU
- 05-067.BK
- Brand
- Boyesen
- Availability
- In Stock (2)
Fitments (8)
| Make | Model | Year |
|---|---|---|
| HONDA | CRF 450R | 2009 |
| HONDA | CRF 450R | 2010 |
| HONDA | CRF 450R | 2011 |
| HONDA | CRF 450R | 2012 |
| HONDA | CRF 450R | 2013 |
| HONDA | CRF 450R | 2014 |
| HONDA | CRF 450R | 2015 |
| HONDA | CRF 450R | 2016 |
- General Colour C
- Black
- General Product Group
- Cooling Systems & Parts
- General Product Type
- Water Pump Cover
- Variant Id
- 207985
FULL DESCRIPTION
Boyesen Supercooler Water Pump Kit - Black
Upgrade your motorcycle's cooling system with the Boyesen Supercooler Water Pump Kit. This kit is engineered to significantly increase coolant flow across all RPM ranges, ensuring optimal engine temperature even under demanding conditions.
Key Features:
- Increased Coolant Flow: Designed to boost coolant circulation at all engine speeds.
- Hydrodynamic Efficiency: Features a patented Nautilus-style impeller for superior fluid dynamics and maximum pumping performance.
- Durable Construction: Built to withstand the rigors of off-road riding.
- Color: Black
This water pump kit is a direct replacement for your stock unit, providing a performance enhancement with a sleek black finish.
QUESTIONS? JUST ASK
Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00.
Check the fitment table on this page against your make, model and year. Not sure? Call or email us and we will check it for you before you order.
UK delivery is £4.99, or free on orders over £60. Orders ship within 3 working days, then delivery takes 2–4 business days. Delivery details
Yes. You have 14 days from delivery to return it, unused and in its original packaging. Contact us first and we will send you the return instructions. Returns policy
By card, PayPal, Apple Pay or Google Pay, or spread the cost with Klarna. Payment is taken securely by Stripe, and the options for your order are shown at checkout.
More answers in our FAQ.
Trade pricing available
Buying parts for your business? Apply for a 2BrosParts trade account.


