This is the EWP115 electric water pump. This is a universal fit designed to replace, or complement your existing belt driven mechanical water pump. By removing the parasitic power losses of a belt driven water pump, the EWP can provide up to 10 kw of extra power, increased torque, increased cooling capacity, eliminating heat soak and provide better engine temperature control.
This is a universal fit, automotive electronic water pump. Suitable for all makes and models but will excel on large six cylinder engines, V8 engines, heavy duty 4WDs, and most engines over 400HP.
• 3V DC to 15V DC operating voltage.
• 10A maximum current.
• Max flow rate of 115 L/min (1822 US gal/hr) @ 13V DC.
• Operating temperatures of -40 degrees to 130 degrees C. (-40 to 266 degrees F)
• Clockwise centrifugal with volute chamber pump design.
• Motor life of 3000 hours continuous at 80 degrees C (176 degrees F) and 12V DC; 7000 hours with an EWP fan digital controller.
• Pump weight of 980 grams (2.16 lbs).
• Pump material of Nylon 66, 30% glass-filled.
• Burst pressure of 500 kPa (72.5 psi).
• Ceramic face seal.
• Fits hose sizes 38mm to 51mm (1 ½” to 2”)
RallySport Guarantee - 30 Days
Items that are covered under the RallySport Guarantee offer a 30 day no questions asked return policy.
RallySport Guarantee items may be returned within 30 days of the original invoice date and must include all the original parts and contents for a refund.
The RallySport Guarantee does not apply to products that have been modified, damaged, misused or abused. All returns require an RMA (Return Merchandise Authorization) Number, and freight charges are strictly non-refundable. For more information regarding our freight refund policy, please refer to our return policy page found HERE.
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QUESTIONS & ANSWERS
Q: Davies Craig Electri Water Pump Kit Ron H. 6 months agoAnswer
Do you have any pictures of an installation of this kit in a Subaru? DC makes a higher flow 150 liter per minute pump. Is a kit available with this pump? Davies Craig also sells digital controllers and other accessories. Are they available thru Rallysportdirect? Thank you, Ron H.
A: We do sell the controller as well, it is under my water pumps section. Unfortunately we do not have any pictures and only have what is available on our site.
Tyler A. 6 months ago
A: Do you also sell the higher flow 150 liter per minute pump kit? Thank you, Ron H.
Ron H. 6 months ago
A: Hello Ron, The EWP is designed to mount inline, anywhere between the exit of the radiator and the inlet of the engine. Here are a few images of when we fitted the Rally Sport Direct Subaru Kit to our EJ25 engine, at Davies Craig HQ in Australia. The pump is mounted off the radiator, in the front of our Subaru powered 555 Spyder. The full range of Davies Craig Cooling products are available through Rally Sport Direct.
Davies Craig USA 6 months ago
Q: what is the OD of the inlet and outlet? kylllee 2 years agoAnswer
what is the OD of the inlet and outlet? Also If my water pump is failing, are their any potential risks of installing this product on my cooling system? Which side of the motor would be best to install? hot or cold side? -sincerely, kyle schrader.
A: Using the included adapters, this water pump fits hose sizes 38mm to 51mm (1 ½” to 2”). If your mechanical pump is failing, it could become a bottleneck in the cooling system and could hamper cooling efficiency. I recommend running this pump on the cool side of the system.
Josh P. 2 years ago
Q: 07 WRX ngian 3 years agoAnswer
Hi I am keen to fit this on my 07 Wrx May I know where and how would you recommend fitting this in? And if it even fits to begin with? And with regards to the fan controller, I noticed only the controller is on sale but the fans it self are not
A: This is an entirely custom installation and we do not have recommended fitment instructions for the 07 WRX.
Nick S. 3 years ago
This Part Fits
This item is non application specific.
Please verify compatibility before purchase. May require some modification for proper installation.