1790 1993-2003 Jeep Grand Cherokee Wagoneer Dodge Ram 239, 318, 360 408 3.9L 5.2L 5.9L water pump
SKU: 37157277055

1790 1993-2003 Jeep Grand Cherokee Wagoneer Dodge Ram 239, 318, 360 408 3.9L 5.2L 5.9L water pump

Sale price$134.10 Regular price$149.00
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Description

1790 1993-2003 Jeep Grand Cherokee Wagoneer Dodge Ram 239, 318, 360 408 3.9L 5.2L 5.9L water pumpFlowkooler high flow pump 1790 for Jeep ZJ and Dodge Magnum blocks end overheating. It has a CNC machined billet impeller designed with an increased vane count and a reduced impeller clearance to achieve greater flow rates, higher block pressure. A Type II Class II military grade anodize surface coating protects against corrosive fluids. We developed this hi flow pump because Jeeps tend to overheat in traffic and on the trail. Tight engine space and

Flowkooler high flow pump 1790 for Jeep ZJ and Dodge Magnum blocks end overheating.  It has a CNC machined billet impeller designed with an increased vane count and a reduced impeller clearance to achieve greater flow rates, higher block pressure. A Type II Class II military grade anodize surface coating protects against corrosive fluids. 

We developed this hi flow pump because Jeeps tend to overheat in traffic and on the trail. Tight engine space and limited airflow plague the cooling system but it has been proven time and time again that reducing the cycle time between the heat source and the heat sink drops engine temperatures for slow speed rock crawling and stop and go traffic.

From 0-3,300 RPM…Nothing Beats a FlowKooler!

General Specifications:
Type of Material of Pump Body Aluminum
Number of Blades on Impeller 10 CNC Aluminum
Direction of Rotation CCW
Fan Hub Working Height 3 7/16"
Shaft Diameter 1 3/16" threaded
Inlet Outside Diameter 1 7/8"
Hose Connections: 1st 2nd
Gender M F
Diameter 1" 5/8"
Threaded Yes No
Other Special Features:
  •  CNC Machined aluminum impeller with 10 vanes
  • Protected with a military grade Type II Class II surface coating
  • Has threaded pilot shaft and micro-belt pump pulley installed
  • Fits Small Block 5.9L Magnum engines
  • Water Pump torque specs (5.2/5.9L) Bolts 40 N·m (30 ft. lbs.)
    Water Pump Pulley torque specs (5.2/5.9L) Bolts 27 N·m (20 ft. lbs.)
  • N.B. This application DOES NOT have a corresponding RobertShaw thermostat.  We recommend the 340 series
Parts Contained in Box:
Mounting Gaskets, Installation Sheet, FlowKooler Decal
Make Model Year Block CID Liters
Dodge b150-b250, b2500 van, d150-d250 pickup, dakota, durango, ram 1500, ram 2500, w150 pickup 1993-2003 V6 239 3.9L
Dodge b150-b250-350 van, b2500-b3500 van, d150-d250 pickup, dakota, durango, ram 1500-2500-3500, ramcharger, w150-w250 pickup 1993-2003 V8 318 5.2L
Jeep grand cherokee, grand wagoneer 1993-1998 V8 318 5.2L
Dodge b1500-2500-3500 van,b250-v350 van, d150- d250-d350 pickup, dakota, durango, ram 1500-2500-3500, ramcharger, w150-w250-350 pickup 1993-2003 V8 360 5.9L
Jeep grand cherokee 1999 V8 360 5.9L
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 37157277055

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Fletch
Dallas, US
★★★★★ 5
Overall Great.
Size: 10.5 Wide, Color: Black
Great product. Great value. Great style. Overall great.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 3, 2026
B
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B.J. G
Carnegie, US
★★★★★ 3
Decent Shoes with Misleading Description (Not Leather)
Size: 12 Wide, Color: Black, Size: 12 Wide, Color: Black
I only look for leather when I’m purchasing dress shoes. Under the description “details” on this item it lists the shoe as leather upper and inner lining. A photo shows “genuine Napa leather lining”. If you keep reading (which I have now that I’ve received the shoes) it shows “faux leather” in the small print and that is not “leather”. I run a small leather business and this irks me because it’s clearly false advertising. The details also show the product is made in Brazil but when they arrived today, the shoe tag shows “Made in China” and “Man Made upper and lower”. I don’t hate the shoes. They look nice. What I know is they won’t hold up over time like leather, which is why the description should be accurate and not misleading.
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Reviewed in the United States on March 28, 2026
A
Verified Purchase
Amazon Customer
Natrona Heights, US
★★★★★ 5
Great Shoes
Size: 10, Color: Cognac
Love these shoes super comfortable and look great. Everyone asks me where I got them.
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Reviewed in the United States on May 20, 2026
A
Verified Purchase
Amazon Customer
Alexandria, US
★★★★★ 5
Beautiful shoe but too narrow
Size: 10 Wide, Color: Navy Grainy Leather
Too narrow
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Reviewed in the United States on May 24, 2026
T
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Tim Arnette
Bozeman, US
★★★★★ 5
Looks good feels good
Size: 13 Wide, Color: Black
I've had them 2 weeks and love them. Took a little breaking in but they feel great now.
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Reviewed in the United States on April 8, 2026

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