Dorman 42513 Wiper Arm - Rear

Reliable Wiper Arm Replacement for Chevrolet Equinox and GMC Terrain

The Dorman 42513 wiper arm is designed specifically for Chevrolet Equinox and GMC Terrain models, providing a durable and precise fit. Crafted from steel with a glossy black finish, this arc-type wiper arm ensures consistent windshield contact and reliable performance.

• Constructed from high-quality steel for strength and durability
• Glossy black finish for corrosion resistance and aesthetic appeal
• Arc-type design with a 170-degree head angle for optimal blade contact
• Specific fit for Chevrolet Equinox and GMC Terrain models
• Bolt-on attachment method with hook-style wiper end for secure installation
• Length of 11.54 inches to match original equipment specifications
• Articulated design to maintain consistent pressure across the windshield

Durable Steel Construction and Precise Fit

The Dorman 42513 wiper arm is engineered from steel, providing the necessary strength to withstand daily wear and environmental exposure. Its glossy black finish offers protection against rust and corrosion, maintaining both function and appearance over time. The arc-type design with a 170-degree head angle ensures the wiper blade maintains optimal contact with the windshield, improving visibility during adverse weather conditions. This wiper arm is articulated, allowing it to adapt to the curvature of the windshield for even pressure distribution.

Compatible Vehicles and Part Number Details

This wiper arm is a specific fit replacement for Chevrolet Equinox and GMC Terrain models, ensuring compatibility and ease of installation. The bolt-on attachment method with a hook-style wiper end matches original equipment specifications, making it a direct replacement without the need for adapters. The part number 42513 identifies this exact model, helping you find the correct component for your vehicle.

Common Issues Addressed by the Dorman 42513 Wiper Arm

• Wiper arm bending or damage from environmental exposure
• Inconsistent windshield contact causing streaks or missed areas
• Corrosion or rust compromising wiper arm integrity
• Loose or faulty attachment leading to wiper blade misalignment
• Wear and tear from prolonged use affecting wiping performance

Installation Notes and Tips

The Dorman 42513 wiper arm installs using a bolt-on method with a hook-style wiper end, matching the original equipment on Chevrolet Equinox and GMC Terrain vehicles. No adapters are required for installation. It is recommended to verify the wiper arm length of 11.54 inches to ensure proper fit. While no instruction manual is included, installation is straightforward for those familiar with wiper arm replacement procedures.

Quality Assurance and Warranty Information

Dorman manufactures this wiper arm to meet or exceed OEM standards for fit, form, and function. The steel construction and corrosion-resistant finish contribute to long-lasting performance. Please refer to Dorman's official warranty policy for specific coverage details related to part number 42513.