How to Install a Water Pump on a 3.7L/4.7L Engine on Dodge Ram 1500?

Before setting up your water pump, start by getting the gasket mating surfaces nice and clean. Use a fresh gasket to put in place the water pump, then tighten the mounting bolts to 58 Nm (43 ft. lbs.). Be sure that the pump moves without the impeller touching the timing chain case/cover. After that, fit the radiator lower hose to the water pump and put in the accessory drive belt tensioner. Then, set the drive belt and the radiator fan in place. Release the old air from the cooling system, add another batch of coolant and then link the negative battery cable. In the end, make sure there are no leaks in the cooling system.

How to Remove and Replace a Water Pump on 3.7L/4.7L Engines on Dodge Ram 1500?

No matter which volume is in your 3.7L/4.7L engine, first unhook the negative batter cable and drain the cooling system before proceeding. Once done, remove the fan/viscous fan drive assembly from the water pump, keeping it still attached to the vehicle. When changing the water pump, do not unscrew the fan blade assembly off the thermal viscous fan drive. After the radiator fan, take out the accessory drive belt. After that, undo the clamp on the lower hose from the radiator and take the hose off the water pump. Do not try to force the water pump loose from the timing chain cover/case, as it may scratch the inside and cause leaks. Lastly, take out the water pump and gasket and throw the gasket away.

OEM Dodge Ram 1500 Water Pump

H2O Pump

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Dodge Ram 1500 Water Pump Part Number: 68382493AA
$150.20 MSRP: $207.00
You Save: $56.80 (28%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Pump - Water; Engine Water Pump; Water Pump Assembly
- Replaces: 53021018AC, 53021018AG, 53021018AB, 53021018AF, 4851178AD, 53021018AD
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 1994-2003 Dodge Ram 1500 | Base, LT, Laramie, SLT, SS/T 5.9L, ST, Sport, WS | 3.9L V6, 5.2L V8, 5.9L V8, 6 Cyl 3.9 L GAS, 8 Cyl 5.2 L CNG, 8 Cyl 5.2 L GAS, 8 Cyl 5.9 L GAS
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Dodge Ram 1500 Water Pump Part Number: 53022189AH
$179.01 MSRP: $267.00
You Save: $87.99 (33%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Pump - Water; Engine Water Pump; Water Pump Assembly
- Replaces: 53022189AC, 53022189AD, 53022189AF, 5179734AA, 53021187AA, 53022058AA, 53022189AB, 53022189AA, 53022189AG
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2002-2010 Dodge Ram 1500 | Laramie, SLT, ST, SXT, TRX, TRX4 | 3.7L V6, 4.7L V8, 6 Cyl 3.7 L GAS, 8 Cyl 4.7 L FLEX, 8 Cyl 4.7 L GAS
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Dodge Ram 1500 Water Pump Part Number: 68382494AA
$421.36 MSRP: $614.00
You Save: $192.64 (32%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Pump - Water; Engine Water Pump Assembly; Engine Water Pump; Water Pump Assembly
- Replaces: 53021380AM, 53021380AK, 53021380AL, 53021380BB
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2003-2008 Dodge Ram 1500 | Laramie, SLT, ST, SXT, Sport, TRX4 | 5.7L V8, 8 Cyl 4.7 L GAS, 8 Cyl 5.7 L GAS
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Dodge Ram 1500 Water Pump Part Number: 5037164AF
Product Specifications
- Other Name: Pump - Water; Engine Water Pump
- Replaces: 5037164AC, 5037164AE
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2004-2006 Dodge Ram 1500 | SRT-10 | 10 Cyl 8.3 L GAS, 8.3L V10
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Dodge Ram 1500 Water Pump Part Number: 68346912AC
$265.12 MSRP: $390.00
You Save: $124.88 (33%)
Product Specifications
- Other Name: Pump - Water; Water Pump Assembly
- Replaces: 53022192AJ, 53022192AG, 53022192AI, 53022192AK, 68346912AA, 68346912AB, 53022192AF
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2009-2010 Dodge Ram 1500 | Laramie, SLT, ST, Sport, TRX, TRX4 | 5.7L V8, 8 Cyl 5.7 L GAS
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Dodge Ram 1500 Water Pump Part Number: 53021844AA
Product Specifications
- Other Name: Pump - Water; Engine Water Pump; Pump Water
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2004 Dodge Ram 1500 | SRT-10 | 10 Cyl 8.3 L GAS

Dodge Ram 1500 Water Pump

Choose OEM Water Pump that meet Dodge factory standards. Dodge designs and tests every component for precision and durability. Each Water Pump follows strict manufacturing steps to lock in quality and fit. If your Dodge Ram 1500 matters to you, OEM parts make the smart choice. You'll get the exact look, feel, and performance you expect. Shop genuine Ram 1500 parts at the highly competitive prices online. Enjoy a manufacturer's warranty, a hassle-free return policy, and rapid delivery. No more guesswork with off brands. Get genuine parts with exact fit and true factory performance. Shop with confidence today at JeepPartsDeal.com.

The Water Pump of the Dodge Ram 1500 vehicles is very important in regulating temperature of the engine by circulating coolant which is confined in the radiator. The majority of Ram 1500 vehicles incorporate a belt-driven water pump with an impeller that circulates the coolant through the numerous networks of the engine's water jackets. Previously used cast iron water pumps are now replaced by pump made from lightweight aluminum for better work output. Signs that show that the water pump is failing include, leakage of the coolant, noises from bearings, and overheating of the engine due to a bad impeller. Auxiliary improvements include: high-pressure, high-flow impellers and impeller channels, for high-RPM coolant delivery, EWP systems with built-in coolant circulation and cooler post-RPM heat exchange.

Dodge Ram 1500 Water Pump Parts and Q&A

Water Pump
53022189AH
Q: How to Install a Water Pump on a 3.7L/4.7L Engine on Dodge Ram 1500?
A:
Before setting up your water pump, start by getting the gasket mating surfaces nice and clean. Use a fresh gasket to put in place the water pump, then tighten the mounting bolts to 58 Nm (43 ft. lbs.). Be sure that the pump moves without the impeller touching the timing chain case/cover. After that, fit the radiator lower hose to the water pump and put in the accessory drive Belt Tensioner. Then, set the Drive Belt and the radiator fan in place. Release the old air from the cooling system, add another batch of coolant and then link the negative Battery Cable. In the end, make sure there are no leaks in the cooling system.
Water Pump
68382494AA
Q: How to Remove and Replace a Water Pump on 3.7L/4.7L Engines on Dodge Ram 1500?
A:
No matter which volume is in your 3.7L/4.7L engine, first unhook the negative batter cable and drain the cooling system before proceeding. Once done, remove the fan/viscous fan drive assembly from the water pump, keeping it still attached to the vehicle. When changing the water pump, do not unscrew the Fan Blade assembly off the thermal viscous fan drive. After the radiator fan, take out the accessory Drive Belt. After that, undo the clamp on the lower hose from the radiator and take the hose off the water pump. Do not try to force the water pump loose from the timing chain cover/case, as it may scratch the inside and cause leaks. Lastly, take out the water pump and gasket and throw the gasket away.