Motorad CH4037 Engine Coolant Water Inlet
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Motorad

Motorad CH4037 Engine Coolant Water Inlet

Brand Motorad CH4037
Fits Chrysler · 3 vehicles

OE supplier quality. Built to OEM standards for consistent cooling-system service.

Thermal shock validated. Engineered to handle demanding temperature changes in service.

Leak tested. Verified for sealing integrity before it reaches the vehicle.

Cross-references Dorman - OE Solutions 902-3037, Motorad CH4037 and 9CH4037 for the same application. See all 5.

$45.16Free shipping
In stock · usually ships same day before 1pm CST
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Engine Coolant Water Inlet Overview

The Motorad CH4037 engine coolant water inlet is built for cooling-system service on select Chrysler Pacifica applications. It is manufactured to OEM quality standards and validated for thermal shock resistance and leak integrity.

Compatible with 2004-2006 Chrysler Pacifica, this part number CH4037 is a direct-fit cooling component for vehicles that need a precise replacement water inlet. The Motorad CH4037 is engineered for demanding coolant flow conditions and consistent sealing performance.

Key Features

  • OE supplier manufacturing standard for consistent fit and finish
  • Proprietary material formulated for demanding cooling-system conditions
  • Thermal shock validated for temperature cycling resistance
  • 100% leak tested for sealing verification
  • Part number CH4037 for easy identification

Detailed Description

This engine coolant water inlet is designed for the cooling system on the 2004-2006 Chrysler Pacifica. Motorad manufactures the CH4037 to OEM quality standards using proprietary material selected to handle severe thermal cycling and coolant exposure. The part is thermal shock validated and leak tested to support dependable sealing in service.

For buyers searching for a Chrysler Pacifica coolant inlet or a replacement engine coolant water inlet, CH4037 provides a focused OE-style solution. This part cross-references Dorman - OE Solutions 902-3037 for the same application.

What It Is Used For

  • Replacing a cracked or worn coolant inlet
  • Restoring proper coolant routing at the thermostat and housing area
  • Addressing coolant seepage at the connection point
  • Correcting sealing issues caused by heat cycling
  • Supporting reliable cooling-system operation in service

Installation Notes and Tips

Verify the engine cooling system is fully cooled before removal. Inspect mating surfaces, hoses, and seals before installation, and confirm the replacement matches the original part number CH4037 and vehicle application. After installation, refill and bleed the cooling system according to factory service procedures.

Quality Assurance

Motorad states that this part is manufactured to OEM quality standards by an OE supplier, thermal shock validated, and 100% leak tested.

Related reading

This part fits 3 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersNotes
2006ChryslerPacifica3.5LV6—
2005ChryslerPacifica3.5LV6—
2004ChryslerPacifica3.5LV6—
Directly replaces or cross-references 5 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Dorman - OE Solutions — 902-3037Motorad — CH40379CH40374781685AANI