Heating and Cooling› Water Pumps

FlowKooler

Water Pump

$399.00

SKU: 1751

In Stock
In Stock
Ships by Sep 12
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The FlowKooler 1751 is a high-flow water pump designed for Jeep, Dodge, and RAM vehicles with 3.7L and 4.7L engines. It features a CNC-machined billet aluminum impeller with an increased vane count and reduced clearance for greater flow rates and higher block pressure. A Type II Class II military-grade surface coating protects against corrosive fluids.
Show original supplier description
The FlowKooler 1751 Hi-Flow Water Pump is engineered to combat overheating issues in Jeep and Dodge RAM trucks, particularly under towing loads or in stop-and-go traffic. This aluminum pump features a 10-blade CNC machined billet aluminum impeller with a swept vane design and reduced clearance, resulting in significantly increased coolant flow and higher block pressure. This design helps to reduce engine temperatures, especially in tight engine spaces with limited airflow, making it ideal for slow-speed rock crawling and towing scenarios. The pump body is constructed from durable aluminum, and the impeller is protected from corrosion with a military-grade surface coating. Key specifications include a 3-inch fan hub working height, a 1 3/4-inch inlet outside diameter, and a 5/8-inch hose connection. This water pump is compatible with a wide range of Jeep, Dodge, RAM, Chrysler, and Mitsubishi applications, including the Chrysler Aspen (2007-2009 4.7L), Dodge Dakota (2000-2010 4.7L, 2004-2010 3.7L), Dodge Durango (2000-2009 4.7L, 2004-2009 3.7L), Dodge Nitro (2007-2011 3.7L), Dodge RAM 1500 (2002-2010 3.7L, 2002-2010 4.7L), Jeep Commander (2006-2009 4.7L, 2006-2010 3.7L), Jeep Grand Cherokee (1999-2010 4.7L, 2005-2010 3.7L), Jeep Liberty (2002-2012 3.7L), Mitsubishi Raider (2006-2007 4.7L, 2006-2009 3.7L), and RAM 1500 (2011-2012 3.7L, 2011-2013 4.7L), as well as the Ram Dakota (2011 3.7L, 2011 4.7L). It also fits the Plymouth Voyager (1990-1995 2.5L).

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandFlowKooler
Part Number1751
CategoryHeating and Cooling

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Returns & Fitment

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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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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