Dorman 42604 Wiper Arm - Rear

Dorman 42604 Rear Wiper Arm

Dorman 42604 is a specific-fit rear windshield wiper arm for select Chrysler, Dodge, and Plymouth minivans. It is built from steel with a black finish and is shaped to match the original arm’s fit and function on the listed vehicles.

For rear wiper arm replacement on 1994-1995 Chrysler Town & Country, Dodge Caravan, Dodge Grand Caravan, Plymouth Grand Voyager, and Plymouth Voyager, this part provides the correct attachment style and wiper-end design for the specified applications.

• Steel construction for durable service
• Black finish for a clean OE-style appearance
• 18.5-inch length
• Specific fit for listed rear applications
• Spine / flange nut attachment method
• Hook-style wiper end
• Package contents: wiper arm only

Application Details

This rear wiper arm is engineered for 1994-1995 Chrysler Town & Country, rear; 1994-1995 Dodge Caravan, rear; 1994-1995 Dodge Grand Caravan, rear; 1994-1995 Plymouth Grand Voyager, rear; and 1994-1995 Plymouth Voyager, rear. Notes for these applications list Trico Type, so confirming the original rear wiper setup is important before ordering Dorman 42604.

This part cross-references OE number 4762391 for the same application.

Common Replacement Reasons

• Broken or bent rear wiper arm
• Weak spring tension at the rear glass
• Wiper blade not maintaining proper contact
• Corrosion or wear at the arm assembly
• Incorrect fit after a prior replacement

Installation Notes

Verify the vehicle’s rear wiper configuration, including the Trico Type note and the spine / flange nut attachment style, before installation. Transfer the rear wiper blade as needed and confirm the hook-style end seats correctly on the arm. No instruction manual is included.

Quality Assurance

Dorman designs this windshield wiper arm to match the fit and function of the original arm on the specified vehicles, with durability and reliable performance in mind. Dorman 42604 is a direct replacement choice for rear wiper arm service on the listed Chrysler, Dodge, and Plymouth minivans.