Hurley Engine
Service Company

200 24th Street South
Birmingham, AL 35233 US
Phone: (205) 323-3136
Fax: (205) 252-9904

Our office hours are
Monday - Friday from
7.30 AM until 5.30 PM CST


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**Please note that shipping charges are NOT included in the price. When you order an item we will e-mail you back with the total charge, including shipping. A 10% sales tax applies to Alabama residents. NO personal checks. All overseas sales require certified funds or bank transfers only!!**
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**Please note that parts deemed as "high performance" do not have a warranty.

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1987-2001 Jeep Cherokee & Comanche High Flow Water Pump #HF58-455

Price: $169.95

Another First! Provides 10 to 20% more cooling efficiency than the stock water pump. We have replaced the stock stamped steel 5-vane impeller with an 8-vane billet aluminum impeller to achieve this goal. The impeller is larger than the stock and lessens the cavitations of the coolant to create a more positive flow in the space between the impeller and the #1 cylinder. The dyno showed an additional bonus of 6 hp. and 2ft/lbs. of torque gain we weren't expecting. The horsepower gain comes from the impeller slicing through the coolant instead of paddling the coolant. Individual gains may very depending on what accessories are already in place and engine condition. Either way it is a worthy addition to any Jeep engine whether it's a street driver or an off-road rock crawler. 12 month warranty.

NOTE: Gasket included


Part Number: HF58-455
Manufacturer: Hesco
Application 1: 1987-2001 Jeep Cherokee & Comanche with 4.0L engine
Application 2:


1987-2001 Jeep Cherokee & Comanche High Flow Water Pump #HF58-455
Click for larger image

1987-2001 Jeep Cherokee & Comanche High Flow Water Pump #HF58-455
Click for larger image


Related Items:

High Flow Thermostat Housing #HFTH
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