HomeBelts and Cooling > Water Pump and Related ComponentsUS Motor Works US7145HN Engine Water Pump
Part #: US7145HN

US Motor Works US7145HN Engine Water Pump

⚙️ 6 vehicles fit this part
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Select your vehicle to confirm fitment
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✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Dodge, Ram 3500 and Ram 2500
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Engine Water Pump for Dodge Ram 2500 and 3500

The US Motor Works US7145HN engine water pump is designed specifically for Dodge Ram 2500 and Ram 3500 models. This component ensures efficient coolant circulation to maintain optimal engine temperature and prevent overheating.

  • Compatible with Dodge Ram 2500 and Ram 3500 models
  • Engine water pump designed for reliable coolant flow
  • Durable construction for long-lasting performance
  • Direct replacement part number US7145HN
  • Precision fitment to OEM specifications

Product Details and Specifications

The US Motor Works US7145HN engine water pump is engineered to meet the cooling system requirements of Dodge Ram 2500 and Ram 3500 trucks. It provides consistent coolant circulation through the engine block and radiator, helping to regulate engine temperature during operation. This pump is manufactured with quality materials to withstand the demands of heavy-duty use and harsh driving conditions. The part number US7145HN ensures compatibility and ease of installation, matching OEM dimensions and mounting points.

Common Applications and Problem Resolution

This engine water pump is used to replace faulty or worn pumps in Dodge Ram 2500 and Ram 3500 vehicles. It addresses several cooling system issues, including:

  • Engine overheating due to insufficient coolant flow
  • Coolant leaks from a damaged or worn pump seal
  • Unusual noises caused by failing pump bearings
  • Reduced engine performance linked to cooling inefficiency
  • Preventative maintenance to avoid engine damage

Installation Notes and Tips

When installing the US Motor Works US7145HN water pump, ensure the cooling system is fully drained before removal of the old pump. Clean the mounting surface thoroughly to prevent leaks. Use new gaskets or seals as recommended. Torque all bolts to manufacturer specifications to secure the pump properly. After installation, refill the cooling system and bleed air pockets to maintain proper coolant circulation.

Quality Assurance and Warranty Information

US Motor Works manufactures the US7145HN engine water pump to meet industry standards for durability and performance. While specific warranty details may vary, this part is backed by the brand's commitment to quality and reliability. It is recommended to verify warranty coverage with the point of purchase or manufacturer documentation.

This part fits 6 vehicles. Search below:

YearMakeModelSubmodelPositionNotes
2003DodgeRam 3500N/A
2002DodgeRam 2500SLTN/A
2002DodgeRam 2500CustomN/A
2002DodgeRam 2500BaseN/A
2002DodgeRam 3500CustomN/A
2002DodgeRam 3500BaseN/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.