Description
Repair, installation, and use context
Evaluate Dorman 42910 Rear Windshield Wiper Arm Compatible with Select Jeep Models in the context of a Arms repair, installation, or use case. The source application detail is: 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. This part is compatible with the following vehicles. Before purchasing, enter your vehicle trim in the garage tool to confirm fitment. [Jeep Commander: 2006, 2007, 2008, 2009, 2010].
Plan access, tools, and surrounding components around this supporting source detail: Restores functionality – reliable replacement for an original wiper arm that has failed due to spring wear, snow damage, or metal fatigue. Confirm this final recorded point before work begins: Application note: 353 ounces Country of Origin China Item model number 42910 Exterior Machined Manufacturer Part Number 42910 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.
Job-planning boundary
The page preserves the supplied facts but does not infer an unlisted vehicle, installation method, or repair result.
Complete source-backed product details
| Brand | Dorman |
|---|---|
| Vehicle Service Type | Car |
| Item Length | 25.6 Inches |
| Mounting Type | Pinch Tab |
| OEM Part Number | 5174877AA |
| UPC | 037495429108 |
| Global Trade Identification Number | 00037495429108 |
| Manufacturer | Dorman Products |
| Model | Dorman 42910: Rear Window Wiper Arm |
| Item Weight | 0.353 ounces |
| Country of Origin | China |
| Item model number | 42910 |
| Exterior | Machined |
| Manufacturer Part Number | 42910 |
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. This part is compatible with the following vehicles. Before purchasing, enter your vehicle trim in the garage tool to confirm fitment. [Jeep Commander: 2006, 2007, 2008, 2009, 2010]
Source product highlights
About this item
- 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
- Ensure fit – to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool




Kevin –
This is only 1 of 2 parts you need. O’Reilly auto parts had the wiper / plastic end you will need. It clips into this piece.
Kindle Customer –
wrong mounting unit on arm
Customer –
Shipped fast, great experience will definitely shop and order again!!
Ko –
Works perfect, great fit.
Customer –
Poor fit and quality, wiper blade would not fit into arm, returning item.
William –
Got this for my 07 jeep commander. Not bad but at the same time it’s not like the original part when it comes to applying pressure to the window.
herzel –
Good one
Zach88 –
For my jeep commander rear wiper perfect. Buy a quality blade replacement to fit well with this.