2011-2016 BUICK LACROSSE ROOF SHARK MOUNT ANTENNA MAST ASSEMBLY 20786831 OEM

**2011-2016 BUICK LACROSSE ROOF SHARK MOUNT ANTENNA MAST ASSEMBLY** **Part Number****20786831** **Genuine OEM. Pre-Owned Part. VERY GOOD USED CONDITION Review all photos carefully to better assess cosmetic condition 100% PERFECT WORKING ORDER **PICTURES ARE OF ACTUAL ITEM** **WHAT YOU SEE IS EXACTLY WHAT YOU WILL RECEIVE** **Refunds & Returns** **30 Day Satisfaction Guaranteed Policy** # STORE POLICIES Please check if the part is compatible with your vehicle, use the part number as a reference and look at the pictures carefully or contact your local dealer before purchase. You will receive exactly the item you see in the pictures. Used items may show signs of wear. **Please, contact us if you have any questions or queries about our item, we will do absolutely our best to help you and correct any faults that may happen.** # SHIPPING We ship FREE within the continental 48 US states. Hawaii, Alaska, Puerto Rico and Guam email us for shipping price. Items purchased before 4 p.m. MST will be shipped the same day (Monday through Friday). # GUARANTEE AND RETURN Our products are tested before they are published. They are 100% original OEM products. We offer 30 days for returns. 30 day money back guarantee unless otherwise stated. The 30-day period begins when you take possession of the piece. In the event that a part sold under warranty fails to perform within the warranty period, we will replace the part or parts with a functionally equivalent part or refund the purchase price of the part, at our option. There is no refund of deposits or unwanted special order parts or "cut" special items. A restocking fee will apply to any return out of the 30 day warranty period. Please include a sheet of paper in the box stating why the item was returned. Original shipping charges and return shipping charges are not refunded. Once you obtain an RMA number, ship the item to CarPartMall at the address on the shipping label. # CONTACT & MESSAGES If you have any questions or queries, contact us. We answer messages throughout the day except for holidays and weekends. Our hours are 8 am to 5 pm MST, Monday through Friday We work hard with our best intention to make you HAPPY PLEASE CONTACT US BEFORE MAKING A RETURN ON AN ORDER. WE DO THE IMPOSSIBLE TO HELP YOU. THANKS IN ADVANCE **CarPartMall**

• Removed from: 2011 Buick LaCrosse CXS SEDAN 4-DR 3.6L V6 DOHC 24V Automatic FWD
• Fits: 2011-2016 Buick LaCrosse
• Genuine: OEM
• Items Included: As Shown
• Custom Bundle: No
• Placement on Vehicle: Roof
• Manufacturer Warranty: Other
• Features: Easy Installation
• ID: E-A159681 #1257 A-LR
• Finish: Painted
• Non-Domestic Product: No
• Antenna Technology: AM/FM
• Updated: I - 12/29/2025
• Color: Black
• Fitment Type: Direct Replacement
• Manufacturer Part Number: 20786831
• Mounting Hardware Included: No
• Vintage Part: No
• Materials sourced from: Unknown
• Modified Item: No
• Brand: Buick
• Type: Shark Fin Antenna
• Interchange Part Number: Antenna, Roof Antenna, Radio Antenna, Radio Antenna Satellite, Roof Shark Fin Radio Antenna, 2011 2012 2013 2014 2015 2016 2017 11 12 13 14 15 16 17, 2011-2017 Buick Regal, 2011-2016 Buick LaCrosse, 2013-2017 Cadillac XTS, Roof Antenna Radio Shark, Antena de radio de techo Tipo Tiburón
• OE/OEM Part Number: 20786831
• Universal Fitment: No
• Stock: AA1373