Confirm this item fits
Add your vehicle details to make sure this item fits.
Hot Rods 421-W0001 - Water Pump Repair Kit
$34.95
Shipping & DeliveryShips from TX, United States.
Ships from TX, United States.
Return PolicyWant extra peace of mind? Even if a seller doesn't offer returns,
MX Locker gives you the option to make any item returnable with Return Assurance at checkout.
Want extra peace of mind? Even if a seller doesn't offer returns,
MX Locker gives you the option to make any item returnable with Return Assurance at checkout.
Shop With ConfidenceMX Locker is 100% committed to ensuring that every sale ends in satisfaction—for both buyer and seller. Your payment is held until the item is delivered and approved. If it's not as described, you'll receive a full refund.
Every transaction is backed by our secure payment system. We hold funds until you confirm the item arrived in the promised condition—so you can shop worry-free.
MX Locker is 100% committed to ensuring that every sale ends in satisfaction—for both buyer and seller. Your payment is held until the item is delivered and approved. If it's not as described, you'll receive a full refund.
Every transaction is backed by our secure payment system. We hold funds until you confirm the item arrived in the promised condition—so you can shop worry-free.
Overview
Description
Hot Rods 421-W0001 - Water Pump Repair Kit
|
📦
Shipping Policy
Fast Shipping
|
🔄
Return Policy
30-Day Returns
|
✅
100% Buyer Satisfaction
Checkout with confidence from an official dealer
|
The Hot Rods 421-W0001 Water Pump Repair Kit is designed to restore the cooling system integrity of your engine. This kit provides the necessary components to address common issues such as a leaking water pump seal or a failed water pump bearing. It includes the essential internal hardware, such as precision micro bearings, as well as high-pressure/temperature mechanical and rubber seals to ensure reliable pump function and longevity. Additionally, the kit includes the required water pump cover gasket or o-ring to complete the repair. Please note that this kit does not include a clutch cover gasket. Please verify fitment for your specific application before purchasing.
Key Features
- Includes precision micro bearings for OE quality
- High-pressure and temperature-rated seals
- Complete kit for replacing worn seals and bearings
- Includes necessary water pump cover gasket or o-ring
Why Choose Hot Rods 421-W0001 - Water Pump Repair Kit?
This Hot Rods repair kit restores your water pump's performance by replacing critical wear components with high-quality, durable parts engineered for demanding conditions.
Specifications
| Brand | HOT RODS |
| Part Number | 421-W0001 |
| Condition | NEW |
| Notes/Other | Kit does not include a clutch cover gasket. Professional installation is recommended to ensure correct seal seating and bearing alignment. |
This part fits the following vehicles:
| Make | Year | Model |
|---|---|---|
| Honda | 2008 | CRF450R |
| Honda | 2007 | CRF450R |
| Honda | 2006 | CRF450R |
| Honda | 2005 | CRF450R |
| Honda | 2004 | CRF450R |
| Honda | 2003 | CRF450R |
| Honda | 2002 | CRF450R |
Please verify fitment with your specific vehicle before purchasing.
Policies
Shipping Policy
Items ship within 1-2 business days.
Return Policy
Returns accepted within 30 days.
SLM Racing
© 2026 SLM Racing. All Rights Reserved.
Compatible with 7 Honda vehicle(s)Meet The Seller
Responds within 3 hours.
Ships within 3 business days.
Items match their descriptions.
Reviews
Need help? We're riders just like you.
By clicking subscribe, I agree to receive exclusive offers & promotions, news & reviews, and personalized tips for buying and selling on MX Locker.
MX Locker © 2026 Accessibility