Dorman 42370 Windshield Wiper Arms
Confirm Fitment Before You Buy
Not sure it fits? Message Year/Make/Model/Engine (2WD/4WD if applicable) and we’ll help confirm compatibility.
Why buy from Koskowski Automotive?
• 50+ years (since 1972) • Dorman Authorized Seller • Fast shipping • Easy returns
Regular price
$48.34
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Vehicle Fitment: Use the table below to match your exact configuration. If you don’t see your exact setup, message us before ordering.
Product Description
This windshield wiper arm is designed to match the fit and function of the original arm on specified vehicles, and is engineered for durability and reliable performance.
- Direct replacement - this windshield wiper arm is designed to match the fit and function of the original arm on specified vehicles
- Restores functionality - reliable replacement for an original wiper arm that has failed due to spring wear, snow damage, or metal fatigue
- Durable construction - this part is made from quality materials to ensure reliable performance and long service life
- Trustworthy quality - backed by team of product experts in the United States and more than a century of automotive experience
Detailed Applications
| Year | Make | Model | Configuration | Positions | Application Notes |
|---|---|---|---|---|---|
| 2014 | Cadillac | Escalade | Front Right | ||
| 2014 | Cadillac | Escalade ESV | Front Right | ||
| 2013 | Cadillac | Escalade | Front Right | ||
| 2013 | Cadillac | Escalade ESV | Front Right | ||
| 2013 | Cadillac | Escalade EXT | Front Right | ||
| 2013 | Chevrolet | Avalanche | Front Right | ||
| 2013 | Chevrolet | Suburban 1500 | Front Right | ||
| 2013 | Chevrolet | Suburban 2500 | Front Right | ||
| 2013 | Chevrolet | Tahoe | Hybrid Submodel | Front Right | |
| 2013 | Chevrolet | Tahoe | LS Submodel | Front Right | |
| 2013 | Chevrolet | Tahoe | LT Submodel | Front Right | |
| 2013 | Chevrolet | Tahoe | LTZ Submodel | Front Right | |
| 2013 | Chevrolet | Tahoe | SSV Submodel | Front Right | |
| 2013 | GMC | Yukon | Front Right | ||
| 2013 | GMC | Yukon XL 1500 | Front Right | ||
| 2013 | GMC | Yukon XL 2500 | Front Right | ||
| 2012 | Cadillac | Escalade | Front Right | ||
| 2012 | Cadillac | Escalade ESV | Front Right | ||
| 2012 | Cadillac | Escalade EXT | Front Right | ||
| 2012 | Chevrolet | Avalanche | Front Right | ||
| 2012 | Chevrolet | Suburban 1500 | Front Right | ||
| 2012 | Chevrolet | Suburban 2500 | Front Right | ||
| 2012 | Chevrolet | Tahoe | Base Submodel | Front Right | |
| 2012 | Chevrolet | Tahoe | Hybrid Submodel | Front Right | |
| 2012 | Chevrolet | Tahoe | LS Submodel | Front Right | |
| 2012 | Chevrolet | Tahoe | LT Submodel | Front Right | |
| 2012 | Chevrolet | Tahoe | LTZ Submodel | Front Right | |
| 2012 | Chevrolet | Tahoe | SSV Submodel | Front Right | |
| 2012 | GMC | Yukon | Front Right | ||
| 2012 | GMC | Yukon XL 1500 | Front Right | ||
| 2012 | GMC | Yukon XL 2500 | Front Right | ||
| 2011 | Cadillac | Escalade | Front Right | ||
| 2011 | Cadillac | Escalade ESV | Front Right | ||
| 2011 | Cadillac | Escalade EXT | Front Right | ||
| 2011 | Chevrolet | Avalanche | Front Right | ||
| 2011 | Chevrolet | Suburban 1500 | Front Right | ||
| 2011 | Chevrolet | Suburban 2500 | Front Right | ||
| 2011 | Chevrolet | Tahoe | Base Submodel | Front Right | |
| 2011 | Chevrolet | Tahoe | Hybrid Submodel | Front Right | |
| 2011 | Chevrolet | Tahoe | LS Submodel | Front Right | |
| 2011 | Chevrolet | Tahoe | LT Submodel | Front Right | |
| 2011 | Chevrolet | Tahoe | LTZ Submodel | Front Right | |
| 2011 | GMC | Yukon | Front Right | ||
| 2011 | GMC | Yukon XL 1500 | Front Right | ||
| 2011 | GMC | Yukon XL 2500 | Front Right | ||
| 2010 | Cadillac | Escalade | Front Right | ||
| 2010 | Cadillac | Escalade ESV | Front Right | ||
| 2010 | Cadillac | Escalade EXT | Front Right | ||
| 2010 | Chevrolet | Avalanche | Front Right | ||
| 2010 | Chevrolet | Suburban 1500 | Front Right |
Product Specifications
| Adapters Included: | No |
|---|---|
| Articulated: | Yes |
| Attachment Method: | Bolt On |
| Color: | Black |
| Finish: | Matte |
| Head Angle: | 175 deg |
| Instruction Manual Included: | No |
| Length: | 22 in |
| Material: | Steel; Plastic; Rubber |
| Package Contents: | 1 Wiper Arm; 1 Spray Nozzle |
| Package Quantity: | 1 |
| Packaging Type: | Bag |
| Pressure Rating: | 10 OZ |
| Selling Package Quantity UOM: | Piece |
| Type: | Arc |
| Universal Or Specific Fit: | Specific |
| Wet Arm: | Yes |
| Wiper Blade Included: | No |
| Wiper End Type: | Bolt-On |
OE Numbers
| DIRECT OE CROSS | |
|---|---|
| 22917501 | GENERAL MOTORS |
| 25879116 | GENERAL MOTORS |