Dorman 42464 Wiper Arm Overview

Dorman 42464 is a front right windshield wiper arm for select 2007-2008 Cadillac, Chevrolet, and GMC full-size SUVs and trucks. It is built as a specific-fit replacement that matches the original arms fit and function for the listed applications.

• Specific-fit windshield wiper arm for the front right position
• Steel and rubber construction with a black, semi-gloss finish
• Arc-style design with bolt-on attachment and pinch tab connector end
• Wet arm and articulated design for the listed applications
• Package contents include the wiper arm and spray nozzle
• Part number 42464 for direct catalog lookup

Fitment and Application Details

Compatible with 2007 Cadillac Escalade, front right, from 7/23/07; 2007 Cadillac Escalade ESV, front right, from 7/23/07; 2007 Cadillac Escalade EXT, front right, from 7/23/07; 2007 Chevrolet Avalanche, front right, from 7/23/07; 2007 Chevrolet Suburban 1500, front right, from 7/23/07; 2007 Chevrolet Suburban 2500, front right, from 7/23/07; 2007 Chevrolet Tahoe, front right, from 7/23/07; 2007 GMC Yukon, front right, from 7/23/07; 2007 GMC Yukon XL 1500, front right, from 7/23/07; and 2007 GMC Yukon XL 2500, front right, from 7/23/07. It also fits 2008 Cadillac Escalade, front right, to 12/06/07; 2008 Cadillac Escalade ESV, front right, to 12/6/07; 2008 Cadillac Escalade EXT, front right, to 12/6/07; 2008 Chevrolet Avalanche, front right, to 12/06/07; 2008 Chevrolet Suburban 1500, front right, to 12/06/07; 2008 Chevrolet Suburban 2500, front right, to 12/06/07; 2008 Chevrolet Tahoe, front right, to 12/06/07; 2008 GMC Yukon, front right, to 12/06/07; 2008 GMC Yukon XL 1500, front right, to 12/06/07; and 2008 GMC Yukon XL 2500, front right, to 12/06/07.

What This Wiper Arm Helps Address

• Wiper arm wear that can reduce consistent windshield contact
• Corrosion or finish damage on the original arm
• Loose or damaged attachment points at the wiper linkage
• Poor wiping performance caused by a bent or fatigued arm

Installation Notes

Use the bolt-on attachment method and verify the pinch tab connector end matches the vehicles original setup before installation. Confirm the front right position and the production-date note for the exact Cadillac Escalade, Chevrolet Avalanche, Chevrolet Suburban, Chevrolet Tahoe, or GMC Yukon application. Part number 42464 is the reference to use when matching the replacement arm.

Quality Assurance

This Dorman windshield wiper arm is engineered to match the fit and function of the original arm on the specified vehicles. The steel-and-rubber construction and OE-style application focus support reliable service in the listed fitments.