Dorman 42358 Wiper Arm - Rear

Overview of Dorman 42358 Wiper Arm for Volkswagen Atlas

The Dorman 42358 wiper arm is designed specifically for the Volkswagen Atlas, providing a reliable replacement for your vehicle's rear wiper system. Constructed from durable plastic with a matte black finish, this arc-type wiper arm ensures a precise fit and consistent performance.

• Material: High-quality plastic construction for durability
• Length: 12 inches, designed for rear wiper application
• Color: Matte black finish for a subtle, OEM look
• Attachment Method: Spline (estría) for secure mounting
• Wiper End Type: Snap-in design for easy blade connection
• Articulated design for optimal blade contact and performance
• Pressure Rating: 27, suitable for effective wiping force
• Specific fitment for Volkswagen Atlas rear wiper arm replacement

Detailed Product Description

The Dorman 42358 wiper arm is engineered as a direct replacement part for the rear wiper system on Volkswagen Atlas models. Its plastic construction balances strength and corrosion resistance, while the matte black finish maintains a factory appearance. The arc-shaped design and articulated joint allow the wiper blade to maintain consistent contact with the rear windshield, improving visibility in wet conditions. The spline attachment method ensures a secure fit to the wiper motor shaft, and the snap-in wiper end type allows for straightforward blade installation without adapters. This wiper arm does not include the wiper blade itself, so replacement blades must be purchased separately.

Common Applications and Problem Resolution

• Replacement for damaged or bent rear wiper arms on Volkswagen Atlas
• Restores proper wiping angle and pressure for clear rear visibility
• Eliminates issues with loose or slipping wiper arms
• Addresses wear-related degradation of original plastic components
• Improves rear window clearing performance during rain or snow

Installation Notes and Tips

Installation of the Dorman 42358 wiper arm requires removal of the existing arm by unscrewing or pulling off the spline connection. Align the new arm’s spline attachment carefully to avoid damage and ensure a secure fit. The snap-in wiper end type allows for easy attachment of compatible rear wiper blades. No adapters or instruction manual are included, so consulting the Volkswagen Atlas service manual or professional installation is recommended for best results.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards for fit and function. While specific warranty details for part number 42358 are not provided, Dorman typically offers limited warranties covering defects in material and workmanship. Using this wiper arm ensures a reliable replacement designed for the Volkswagen Atlas rear wiper system.