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Davies Craig Big Block, Ford 429-460 EWP Pump Adapter Kit, Black, DC-8631
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Davies Craig Big Block, Ford 429-460 EWP Pump Adapter Kit, Black, DC-8631

BDH3221
In stock
$170.32 $165.89
Additional charges will be calculated at checkout based on your delivery address.
$165.89

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Davies Craig Big Block, Ford 429-460 EWP Pump Adapter Kit, Black, DC-8631

The Ford Big Block water pump adapter is engineered for Kiwi drivers upgrading to Davies Craig EWP® electric water pumps. Designed specifically for Ford Big Block 429 & 460 engines, this adapter replaces your belt‑driven mechanical water pump, unlocking modern cooling performance.

When paired with EWP® pumps (#8025, 8040, 8060) or combo kits (#8030, 8050, 8070), the adapter ensures seamless installation. If your mechanical pump also drives a fan, you’ll need to replace it with a Davies Craig Thermatic Fan, which integrates perfectly with the EWP system.

For those running an EWP® combo kit, the included digital controller features a built‑in thermal switch that manages both the pump and Thermatic Fan in unison, maintaining optimal cooling and extending engine life.


Features and Benefits

  • Designed for Ford Big Block 429 & 460 Engines – Perfect fit for classic and performance builds.

  • Replaces Mechanical Pumps – Enables installation of Davies Craig EWP® electric water pumps.

  • Supports Combo Kits – Compatible with EWP® kits #8025, 8040, 8060, 8030, 8050, 8070.

  • Thermatic Fan Integration – Works with Davies Craig fans for complete cooling control.

  • Improves Cooling Efficiency – Eliminates parasitic drag from belt‑driven pumps.

  • Durable Construction – Built tough to handle NZ’s demanding conditions and performance setups.


Upgrade Your Ford Big Block

Say goodbye to outdated mechanical pumps with the Ford Big Block water pump adapter that unlocks modern cooling performance. Whether you’re restoring a classic or chasing horsepower, this adapter ensures your Davies Craig EWP® delivers reliable cooling for Kiwi roads and tracks.


Specifications

Specification Detail
Compatibility Ford Big Block 429 & 460 engines
Compatible Pumps EWP® #8025, 8040, 8060 & combo kits #8030, 8050, 8070
Fan Requirement Davies Craig Thermatic Fan if replacing mechanical fan
Controller Works with EWP® digital controller for fan + pump integration


REVIEWS

B.K.

Installed this adapter on my 460 build. Made fitting the EWP pump straightforward and solid. Cooling is way more reliable now.

Ben K.

Auckland, NZ

★★★★★
S.R.

Perfect fit for my Ford 429. Adapter worked seamlessly with the EWP kit and Thermatic Fan. Highly recommend for Big Block owners.

Sam R.

Christchurch, Canterbury

★★★★★
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