Dorman 42673 Windshield Wiper Arm - Rear
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Dorman

Dorman 42673 Windshield Wiper Arm - Rear

Brand Dorman 42673
Position Rear
Attachment Method Spine / Flange Nut
Color Black
Instruction Manual Included No
Material Plastic
Material Rubber
Material Steel
Package Contents Wiper Arm; Spray Nozzle
Universal Or Specific Fit Specific
Wiper End Type Hook
Fits Toyota · 5 vehicles

OE-style fit. Matches the original arm's fit and function for a specific application.

Durable construction. Built with steel, plastic, and rubber for reliable performance.

Hook-end design. Uses a spine/flange nut attachment for a secure connection.

Cross-references 8524120170 for the same application. See all 1.

$55.27Free shipping
In stock · usually ships same day before 1pm CST
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Free return shipping if it doesn't fit when you check fitment here first.

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Order total $55.27
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 Rear Wiper Arm for Toyota Sienna

This Dorman rear wiper arm is built for the 2005-2009 Toyota Sienna and is shaped to match the original rear wiper arm’s fit and function. Dorman 42673 is a direct-fit replacement for drivers who need a dependable rear windshield wiper arm with OE-style mounting and blade attachment.

  • Specific fit for the rear position on the Toyota Sienna
  • Black finish with plastic, rubber, and steel construction
  • Spine / flange nut attachment method for secure mounting
  • Hook-style wiper end type
  • Includes wiper arm and spray nozzle
  • Cross-references Toyota 8524120170 for the same application

OE-Style Replacement Design

Part number 42673 is engineered to restore the rear wiper arm function on 2005, 2006, 2007, 2008, and 2009 Toyota Sienna models. It is designed as a specific-fit replacement, making it a practical choice when the original rear arm is bent, worn, or no longer holds proper contact at the rear glass. The Dorman 42673 rear wiper arm supports consistent wiping performance and a secure connection at the rear window.

Common Problems This Part Can Address

  • Rear wiper arm that no longer maintains proper pressure on the glass
  • Broken or bent rear wiper arm assembly
  • Wiper blade attachment issues at the rear hatch
  • Uneven rear window clearing during rain or snow
  • Loss of rear visibility caused by a worn OE arm

Installation Notes and Tips

Verify rear fitment before installation: Fits 2005-2009 Toyota Sienna, rear. Confirm the existing mounting style matches the spine / flange nut attachment and the hook-style wiper end before removal. Transfer the spray nozzle as needed during replacement, and inspect the rear wiper blade condition at the same time to help restore proper rear window cleaning performance.

Quality Assurance

Dorman designs this windshield wiper arm to match the fit and function of the original part on specified vehicles and to provide durable, reliable service in daily use. Part number 42673 is built for direct replacement on the listed Toyota Sienna applications.

Related reading

This part fits 5 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
2009ToyotaSiennaRear—
2008ToyotaSiennaRear—
2007ToyotaSiennaRear—
2006ToyotaSiennaRear—
2005ToyotaSiennaRear—
Directly replaces or cross-references 1 part number
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
8524120170