Dorman 42665 Windshield Wiper Arm - Front Right

Reliable Wiper Arm Replacement for Select GM Vehicles

The Dorman 42665 wiper arm is designed specifically for select Cadillac, Chevrolet, and GMC models, providing a precise fit and dependable performance. Crafted from durable materials, this wiper arm ensures consistent windshield clearing for safer driving in various weather conditions.

• Constructed with steel, plastic, and rubber components for strength and flexibility
• Measures 23.13 inches in length to match original equipment specifications
• Features a flat wiper end type for secure blade attachment
• Includes an integrated spray nozzle for windshield washer fluid delivery
• Attachment via spine and flange nut for stable installation
• Finished in black to complement vehicle aesthetics

Durable Materials and Precise Fitment

The Dorman 42665 wiper arm combines steel for structural integrity, plastic for lightweight support, and rubber elements to ensure smooth operation. Its 23.13-inch length matches factory specifications for Cadillac Escalade, Chevrolet Tahoe, and GMC Yukon models, among others. The flat wiper end type allows for a secure connection with compatible wiper blades, while the included spray nozzle integrates windshield washer functionality directly into the arm. This part is designed for specific fitment on vehicles such as the Chevrolet Suburban 1500 and 2500, Cadillac Escalade ESV, and GMC Yukon XL 2500, ensuring proper alignment and performance.

Compatible Vehicles and Applications

• Cadillac Escalade, Escalade ESV, Escalade EXT
• Chevrolet Avalanche, Suburban 1500, Suburban 2500, Tahoe
• GMC Yukon, Yukon XL 1500, Yukon XL 2500

This wiper arm addresses common issues such as worn or bent arms, poor windshield contact, and malfunctioning washer spray delivery. It is suitable for replacing damaged or corroded wiper arms to restore effective windshield clearing and washer fluid application.

Installation Notes and Tips

• Ensure the vehicle is parked with the ignition off before installation
• Remove the old wiper arm by loosening the flange nut and detaching from the spine
• Align the new Dorman 42665 wiper arm carefully to the mounting point
• Tighten the flange nut securely to prevent movement during operation
• Test the spray nozzle function and wiper blade contact after installation

Quality Assurance and Warranty

Dorman manufactures this wiper arm to meet or exceed OEM standards for fit, form, and function. While no instruction manual is included, the part is engineered for straightforward installation on specified Cadillac, Chevrolet, and GMC models. Warranty coverage details should be confirmed with the point of purchase or manufacturer documentation.