3156/3157 CK: GTR Carbide Canbus 2.0 LED (Amber) Chevrolet Well-made: Each connector is built

Well-made: Each connector is built to OEM standards with the proper male/female connections and rubber seals on the terminals

Heads Up: Approx 2mm between pins

A positive battery terminal

The NCS Wide beam is 14% brighter than its next closest competitor (Rigid D-Series SAE)

3156/3157 CK: GTR Carbide Canbus 2.0 LED (Amber) Chevrolet Well-made: Each connector is builtNOTE: Do you have CK style wiring or Standard? These bulbs will only work with CK style wiring. These LED bulbs: will replace any T20 based 3156 3157 series bulb, here is the bulb cross reference guide for this product: 3057, 3157, 3457, 4057, 4157 & T20 The Carbide Series LED replacement bulbs from GTR Lighting: were originally designed to be the brightest option in the world and today with the version 2. 0 they're even brighter! Because these bulbs