2007 2008 2009 2010 2011 2012 2013 GMC Sierra Silverado Roof Antenna OnStar
2007 2008 2009 2010 2011 2012 2013 GMC Sierra Silverado Roof Antenna OnStar
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- Free Shipping (Continental 48 States)
Ships Same Day
Ships Same Day
All orders before 11 am central time Monday-Friday ship out the same day. Most shipping transit times are 3-5 days.
Breathe easy. Returns accepted.
Breathe easy. Returns accepted.
Accepted within 30 days of delivery. Buyer pays return shipping.
Item Description
Part Specifications
| Brand | GM |
| Part Number (MPN) | 15837587 |
| OEM Number | 20950446 |
Item Specifics
| Antenna Technology | OnStar, Satellite Radio |
| Attachment Type | Screw-On |
| Color | Black |
| Features | GPS Antenna, OnStar Antenna, Satellite Radio Ready |
| Finish | Matte |
| Items Included | Antenna Base, Wiring Harness |
| Material | Plastic |
| Placement on Vehicle | Roof, Rear |
| Type | Antenna |
| Universal Fitment | No |
| Vintage Part | No |
| Year Range | Make | Model | Trim | Engine |
|---|---|---|---|---|
| 2006-2007 | Buick | Rainier | CXL Sport Utility 4-Door | 4.2L l6 GAS DOHC |
| 2006, 2009-2010 | Cadillac | Escalade | Base Sport Utility 4-Door, Hybrid Platinum Sport Utility 4-Door, Hybrid Sport Utility 4-Door | 6.0L V8 FULL HYBRID EV-FLEX (FHEV) OHV, 6.0L V8 FULL HYBRID EV-GAS (FHEV) OHV, 6.0L V8 GAS OHV |
| 2007-2010 | Chevrolet | Avalanche | All Trims | 5.3L V8 FLEX OHV, 5.3L V8 GAS OHV |
| 2006-2010 | Chevrolet | Silverado 1500 | LS Crew Cab Pickup 4-Door, WT Crew Cab Pickup 4-Door | 4.3L V6 GAS OHV |
| 2006-2009 | Chevrolet | Tahoe | Base Sport Utility 4-Door, LS Sport Utility 4-Door | 4.8L V8 GAS OHV |
| 2006-2009 | Chevrolet | Trailblazer | All Trims | 4.2L l6 GAS DOHC |
| 2006-2009 | GMC | Envoy | SLE Sport Utility 4-Door, SLT Sport Utility 4-Door | 4.2L l6 GAS DOHC |
| 2006-2010 | GMC | Sierra 1500 | SL Crew Cab Pickup 4-Door, WT Crew Cab Pickup 4-Door | 4.3L V6 GAS OHV |
| 2006-2009 | GMC | Yukon | SL Sport Utility 4-Door, SLE Sport Utility 4-Door | 4.8L V8 GAS OHV |
Will this fit my vehicle❓
Will this fit my vehicle❓
Just above is the fitment section, where you will see all of the vehicles this part will fit. If you are still not sure, please contact us with your VIN and or part number at:
Call or Text 507-703-6061
Email: help@4carz.store
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About Us
Welcome to our Store. We are a family-owned small business. We specialize in used OEM (Original Equipment Manufacturer) parts. We recycle almost every part of a vehicle. Our family has been recycling vehicles for four generations. We inspect and clean every part before it goes out to you. Most parts ship in one business day. Thank you for your business.
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