Replaces OEM 55277302AC, 55277303AC. Perfect Compatibility 2009-2018 Dodge Ram 1500; 2019 Dodge Ram 1500 Classic; 2010-2018 Ram 2500; 2010-2018 Ram 3500 (NOT Fits Original LED version). Package Included Chrome Smoke Lens. 1* 3rd Brake Light (cargo light function); 2* Taillights (running light, brake light, turning signal light, reverse light function. Bulb is Included. No Need for Another Bulb of Reverse Light.). Durable Construction High durability material with UV and abrasive coating to protect harmful sun light. Easy Plug & Play Direct Replacement. No Rewiring or Modification on the Original Circuit Needed.