1PC LED T10 T20 1156 1157 B9S Car Lamp Lights Bulb Socket Adapter Extension Connector Plug Bulb Holder - AliExpress
2Pcs T10 T15 Car Lamp Holder Led Bulb Base Adapter For Vehicle Clearance Instrument Turn Signal Light Socket Accessories - AliExpress
Source auto bulb holder on m.alibaba.com
Amazon.com: 2PCS BAY15D 1157 LED Light Bulb Socket Holder with Wire Connector for Car Auto Truck : Automotive
Amazon.com: Bstenky BA15s 1156 LED Light Bulb Socket,2pcs Car Lamp Holder for Single Contact Snap-in Socket Assembly for Car and Truck Tail Light : Automotive
2PCS T10 T15 Car Lamp Holder Led Bulb Base Adapter Turn Signal Lamp Socket Accessories - AliExpress
Amazon.com: Hihaha No.2U5Z13411SA / Rear/Car Lamp Holder with Wire Harness for Ford F-150 2004-2017 / Light Signal Socket Pigtail Connector/Plastic / 1 Pcs/Brown : Automotive
1157 Light Bulb Socket Pigtail Chevrolet 1969-90 – Jurassic Classic Auto Parts
2X 1156 382 Bulb Socket BA15S Lamp Holder P21W Adapter Base Connector Car Light Base Auto Led Lights Bulb Socket Connector - AliExpress