OE Quality
60-Day Returns

Dorman 926-589 Antenna Base Cover
Dorman 926-589 Antenna Base Cover
This Dorman antenna base cover restores the exterior appearance of the roof antenna area on select Toyota Sienna models. Built from black plastic and shaped for a slide-on fit, it matches the original cover’s form and function for a clean, factory-style finish.
Key Features
- Direct replacement antenna base cover for select vehicles
- Black plastic construction for a factory-style appearance
- Slide-on mounting type for straightforward installation
- Designed to match the fit, appearance, and function of the original cover
- Part number 926-589 for easy identification
Detailed Description
Dorman 926-589 is an antenna base cover engineered for durability and reliable performance on specified applications. It is designed to replace a damaged, missing, or worn original cover and help maintain the finished look around the antenna base. This part is listed for 2004-2010 Toyota Sienna models, with fitment noted for vehicles with a black seat cushion pad. If you are searching for a 2004-2010 Toyota Sienna antenna base cover or a Dorman 926-589 replacement for a Toyota Sienna, this part provides an OE-style solution with the correct shape and black finish.
This part cross-references Toyota 86392AE010 for the same application.
What It Helps Fix
- Broken or cracked antenna base trim
- Missing exterior antenna cover
- Faded or mismatched roof antenna appearance
- Loose or poorly seated antenna base cover
- Visible wear around the antenna mounting area
Installation Notes and Tips
Compatible With 2004-2010 Toyota Sienna, N/A, and the fitment note specifies vehicles with a black seat cushion pad. The slide-on mounting design supports a direct replacement installation at the antenna base. Confirm the existing antenna area and vehicle trim details before installation to ensure the correct application. Mounting hardware is not included.
Quality Assurance
Dorman designs this antenna base cover to match original fit, appearance, and function while using durable plastic construction for dependable service. Part number 926-589 is built as a replacement component for select Toyota Sienna applications.
| Brand | Dorman |
|---|---|
| Part Number | 926-589 |
| Color | Black |
| Length | 4.2 |
| Material | Plastic |
| Mounting Hardware Included | No |
| Mounting Type | Slide On |
| Package Contents | Antenna Base Cover |
| Width | 1.4 |
This part fits 7 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2010 | Toyota | Sienna | N/A | Fits vehicles with a black seat cushion pad. |
| 2009 | Toyota | Sienna | N/A | Fits vehicles with a black seat cushion pad. |
| 2008 | Toyota | Sienna | N/A | Fits vehicles with a black seat cushion pad. |
| 2007 | Toyota | Sienna | N/A | Fits vehicles with a black seat cushion pad. |
| 2006 | Toyota | Sienna | N/A | Fits vehicles with a black seat cushion pad. |
| 2005 | Toyota | Sienna | N/A | Fits vehicles with a black seat cushion pad. |
| 2004 | Toyota | Sienna | N/A | Fits vehicles with a black seat cushion pad. |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.