Baldwin 18055 Transmission Filter

Baldwin 18055 Transmission Oil Filter for Dodge and Jeep

The Baldwin 18055 transmission oil filter is built for Chrysler 42RE, 46RE, and 47RE automatic transmissions used in select Dodge and Jeep applications. It is a direct-fit transmission service part for Ram, Dakota, Durango, Grand Cherokee, and van models that call for OE number 52118789.

Key Features

• Transmission oil filter for 42RE, 46RE, and 47RE automatic transmissions
• Direct replacement for Chrysler 52118789
• Fits Dodge Ram 1500, Ram 2500, Ram 3500, Dakota, Durango, and Jeep Grand Cherokee applications
• Height: 31/32 in. (24.6 mm)
• Length: 7 3/16 in. (182.6 mm)
• Width: 7 1/8 in. (181 mm)
• Both pan gaskets contain 14 bolt holes
• Pan gasket included

Detailed Description

Baldwin 18055 is a transmission oil filter designed for service on Dodge and Jeep vehicles equipped with 42RE, 46RE, or 47RE transmissions. It replaces Chrysler 52118789 and matches the listed dimensions for a proper service fit. This part is commonly selected for transmission maintenance on 1998-2009 Dodge Ram 2500, 1998-2007 Dodge Ram 3500, 1998-2006 Dodge Ram 1500, 1998-2004 Jeep Grand Cherokee, 1998-2003 Dodge Dakota, 1998-2003 Dodge Durango, and 1998-2003 Dodge Ram van applications.

This part cross-references Chrysler 52118789 for the same application.

What This Part Helps Address

• Restricted transmission fluid flow caused by a loaded or worn filter
• Routine transmission service on Dodge Ram, Dakota, Durango, and Grand Cherokee models
• Replacement of an OE-style filter identified by Chrysler 52118789
• Transmission pan service where the gasket pattern must match 14-bolt-hole pans
• Maintenance for vehicles using 42RE, 46RE, or 47RE transmissions

Installation Notes and Tips

Verify transmission type and OE number before installation. Confirm the pan gasket bolt-hole pattern matches the transmission pan, since both included pan gaskets use 14 bolt holes. Clean the pan and mating surfaces thoroughly during service, and inspect the transmission fluid for contamination before reassembly. For fitment-based searches, this part is commonly referenced as a Baldwin 18055 transmission filter for Dodge Ram 1500, Ram 2500, Ram 3500, Dakota, Durango, and Jeep Grand Cherokee models.

Quality Assurance

Baldwin manufactures filtration components for automotive and heavy-duty service applications, with part-specific dimensions and OE replacement references provided for accurate matching. Baldwin 18055 is identified as a direct replacement for Chrysler 52118789 and is cataloged for the listed Dodge and Jeep fitments.