Dorman 42531 Windshield Wiper Arm - Rear
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Dorman

Dorman 42531 Windshield Wiper Arm - Rear

Brand Dorman 42531
Position Rear
Attachment Method Spine / Flange Nut
Color Black
Instruction Manual Included No
Length 18.88
Material Steel
Package Contents Wiper Arm
Universal Or Specific Fit Specific
Wiper End Type Hook
Fits Ford and Mercury · 2 vehicles

OE-style replacement. Matches the original fit and function for straightforward installation.

Steel construction. Built for durability and reliable performance.

Hook-end design. Uses a spine and flange nut attachment for secure mounting.

Cross-references 1L2Z17526BC for the same application. See all 1.

$37.63Free shipping
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Dorman 42531 Rear Wiper Arm for Explorer and Mountaineer

This Dorman windshield wiper arm is built for specific rear applications and is shaped to match the original fit and function on select vehicles. It is a direct replacement for rear wiper service on 2002 Ford Explorer and 2002 Mercury Mountaineer models built to 3/04/02.

  • Specific-fit rear wiper arm for select Ford and Mercury applications
  • Steel construction for strength and long-term durability
  • Black finish for a clean OE-style appearance
  • Hook-style wiper end for the correct blade attachment style
  • Spine / flange nut attachment method for proper mounting
  • Designed to match original arm fit and function
  • Part number 42531 for easy identification and ordering

Detailed Product Overview

Dorman 42531 is a rear windshield wiper arm engineered for exact vehicle-specific fitment on the 2002 Ford Explorer rear and 2002 Mercury Mountaineer rear, both to 3/04/02. The steel arm measures 18.88 inches and uses a hook-style wiper end with a spine / flange nut attachment method, helping maintain the correct connection and sweep geometry for the rear wiper system. If you are searching for a rear wiper arm for 2002 Ford Explorer rear or a rear wiper arm for 2002 Mercury Mountaineer rear, part number 42531 provides a direct replacement option.

This part cross-references Ford OE number 1L2Z17526BC for the same application.

Common Problems This Part Can Address

  • Rear wiper arm that no longer holds proper tension against the glass
  • Corrosion or wear on the original rear wiper arm
  • Broken or bent arm affecting rear window wiping coverage
  • Loose mounting at the wiper pivot connection
  • Reduced rear visibility caused by an inoperative wiper arm

Installation Notes and Tips

Verify rear position fitment before installation on 2002 Ford Explorer and 2002 Mercury Mountaineer vehicles built to 3/04/02. Confirm the existing attachment style matches the spine / flange nut design and that the replacement arm aligns with the hook-style blade connection. No instruction manual is included.

Quality Assurance

Dorman designs this wiper arm to match original equipment fit and function for the listed vehicles. The steel construction supports dependable service in a rear wiper application, and the part is identified by Dorman 42531 for accurate replacement matching.

Related reading

This part fits 2 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModel# DoorsPositionNotes
2002FordExplorer4 DoorRearTo 3/04/02
2002MercuryMountaineer—RearTo 3/04/02
Directly replaces or cross-references 1 part number
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
1L2Z17526BC