Dorman 42587 Windshield Wiper Arm - Rear
OE Quality 60-Day Returns
Dorman

Dorman 42587 Windshield Wiper Arm - Rear

Brand Dorman 42587
Position Rear
Attachment Method Spine / Flange Nut
Color Black
Instruction Manual Included No
Length 18.5
Material Steel
Package Contents Wiper Arm
Universal Or Specific Fit Specific
Wiper End Type Hook
Fits Jeep · 5 vehicles

OE-style replacement. Matches the fit and function of the original arm.

Steel construction. Built for durability and reliable performance.

Hook-end design. Uses a spine and flange nut attachment method.

Cross-references 55154786 for the same application. See all 1.

$47.17Free shipping
In stock · usually ships same day before 1pm CST
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Order total $47.17
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.
Not what you need? See all Windshield Wiper Arm options

Dorman 42587 Rear Wiper Arm for Jeep Grand Cherokee

This Dorman windshield wiper arm is a direct-fit replacement for the rear position on select Jeep Grand Cherokee models. Built from steel with a black finish, it is shaped to match the original arm’s fit and function for dependable rear glass wiping performance.

  • Direct replacement rear wiper arm for specified Jeep Grand Cherokee applications
  • Steel construction for strength and durability
  • Black finish for a clean OE-style appearance
  • Specific fit design for accurate installation on the listed vehicles
  • Hook-style wiper end with spine/flange nut attachment
  • Part number 42587 for easy identification and ordering

OE-Style Fit and Function

Dorman 42587 is engineered to match the original rear wiper arm on 1994 Jeep Grand Cherokee and 1995-1998 Jeep Grand Cherokee models with rear wiper service and without moveable glass. It is built to restore the correct arm geometry and mounting style for the rear window, helping maintain consistent blade contact across the glass. This part cross-references Mopar 55154786 for the same application.

Common Problems This Part Can Address

  • Rear wiper arm that no longer holds proper tension against the glass
  • Corrosion or bending in the original rear wiper arm
  • Poor rear visibility caused by uneven blade contact
  • Loose or worn mounting at the spine/flange nut connection
  • Replacement needs after damage from ice, debris, or wear

Installation Notes and Tips

Verify rear-position fitment before installation on your Jeep Grand Cherokee. Confirm the vehicle is equipped with the specified rear application and, for 1995-1998 models, that it is without moveable glass. Transfer the wiper blade as needed and align the arm carefully on the spindle before tightening the flange nut to the proper specification.

Quality Assurance

Dorman designs this rear wiper arm to match the fit and function of the original equipment part and to provide durable, reliable service in the rear wiper system. Part number 42587 is a specific-fit replacement for the listed Jeep Grand Cherokee applications.

Related reading

This part fits 5 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
1998JeepGrand CherokeeRearwo/Moveable Glass
1997JeepGrand CherokeeRearwo/Moveable Glass
1996JeepGrand CherokeeRearwo/Moveable Glass
1995JeepGrand CherokeeRearwo/Moveable Glass
1994JeepGrand CherokeeRear—
Directly replaces or cross-references 1 part number
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
55154786