GMB 120-4220 Engine Water Pump

Engine Water Pump for Chrysler and Jeep Applications

This GMB engine water pump is built to meet or exceed OEM specifications for dependable cooling system service. It is an OEM standard replacement with an aluminum housing, a rubber gasket included, and a new-condition design for select Chrysler, Dodge, Jeep, and Plymouth vehicles.

Compatible With 1995-2010 Chrysler PT Cruiser, Caravan, Sebring, Voyager, Cirrus, Breeze, Grand Caravan, Grand Voyager, Dodge Stratus, Jeep TJ, Wrangler, Liberty, and Plymouth Breeze, Voyager, and Grand Voyager applications. Part number 120-4220 is also referenced in cross listings such as Monroe Shocks & Struts 181585 for the same application.

Key Features

• GMB 120-4220 engine water pump
• OEM standard item grade for direct replacement service
• Aluminum construction for cooling system durability
• Gaskets included for installation readiness
• New product condition
• No pulley included

Detailed Description

The GMB 120-4220 water pump is engineered for vehicles that require a precise cooling system replacement, including Chrysler PT Cruiser, Dodge Caravan, Dodge Stratus, Jeep Liberty, Jeep Wrangler, and related platform applications. Manufactured to meet or exceed OEM specifications, it is built for fitment-focused repair work where maintaining proper coolant circulation is essential. The aluminum body and OEM standard construction support reliable service in everyday driving conditions.

This part number 120-4220 is a practical choice when replacing a worn or leaking engine water pump on compatible Chrysler, Dodge, Jeep, and Plymouth models. The included rubber gasket helps support a proper seal during installation, while the absence of a pulley means the existing pulley arrangement should be verified before service.

What It Helps Fix

• Coolant leaks from a worn water pump housing or seal
• Overheating caused by reduced coolant circulation
• Noise from a failing pump bearing or internal wear
• Cooling system service needs on high-mileage Chrysler, Dodge, Jeep, and Plymouth vehicles
• Replacement of a damaged or corroded OEM water pump assembly

Installation Notes and Tips

Confirm engine configuration and timing-belt setup before ordering, especially on 1995-1996 Chrysler Cirrus, Dodge Caravan, Dodge Grand Caravan, Dodge Stratus, Plymouth Breeze, Plymouth Grand Voyager, and Plymouth Voyager models with a mechanical timing belt tensioner. Verify gasket surface condition, clean mating surfaces thoroughly, and inspect the cooling system for contamination before installing the new pump. Because no pulley is included, reuse or replacement of the existing pulley should be checked during service.

Quality Assurance

GMB manufactures this water pump to meet or exceed OEM specifications and supplies it as an OEM standard replacement part. The aluminum construction and included gasket support a service-focused repair for confirmed applications.