DEDENBEAR
WATER PUMP, BIG BLOCK, CHEVY, VERSION 2
SKU: D03H WP2
Description
Part #: WP2
Since their introduction, Dedenbear Cool Pumps have helped win multiple NHRA national events and world championships. Designed specifically with drag racing in mind, the Dedenbear Cool Pump is compact and light weight featuring a high volume electric pump capable of flowing 26 gallons per minute. Engineered specifically for the specific needs of racers, Dedenbear Cool Pumps do not borrow OEM water pump design, allowing them to be tailored specifically to the types of engines, radiators and radiator placements found in racing applications.
Features:
- Fits Big Block Chevy
- Unique, 3 in 1 outlet accepts all popular hose designs: 1.75" , 1.25" , or 1" NPT for AN fittings.
- 12 and 16 volt compatible
- Tested up to 250 Degrees F (121 Degrees C) and 30 PSI (2.07 BAR).
- Designed to clear belt drive camshafts.
- Premium quality, custom built motor features ball bearings, high temperature armature windings, and a stainless steel shaft.
- One piece aluminum casting, single gasket design, and custom shaft seal ensure leak free performance.
- Best in class performance - Weighs just 4 pounds, stands 5 inches off the front of the engine block and requires only 3.5 amps of current (at 12 Volts) to operate.
- Ideally suited for use in dragsters and vehicles with minimal radiator clearance.
Water Pump - Electric - 1-3/4 in Hose Barb Inlet - Aluminum - Natural - Big Block Chevy - Kit
Fitment
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Specifications
| Brand | DEDENBEAR |
| Part Number | D03H WP2 |
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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