Posted October 3, 20186 yr Interior Map lights: 921 Dome light: 4410 Exterior Cab Lights:194NA Reverse: 921 Cargo Lights/3rd break light: 921 2010-2012 License plate: 194 2013+ License plate: 7440 Tail lights / Brake lights: 3157K Rear Lamp Bar: 194 Side Marker Lamps Dualy: 194 Headlights Dual Headlights High/Low: H13 Turn Signal: 3157K Quad Headlights High beams: 9005 Low beams: H11 Turn Signal: 3157NA OEM Projector Lights Low beams: HIR2 / 9012 Fog lights: H10/9005 View full Cummins article
Interior
Map lights: 921
Dome light: 4410
Exterior
Cab Lights:194NA
Reverse: 921
Cargo Lights/3rd break light: 921
2010-2012 License plate: 194
2013+ License plate: 7440
Tail lights / Brake lights: 3157K
Rear Lamp Bar: 194
Side Marker Lamps Dualy: 194
Headlights
Dual Headlights
High/Low: H13
Turn Signal: 3157K
Quad Headlights
High beams: 9005
Low beams: H11
Turn Signal: 3157NA
OEM Projector Lights
Low beams: HIR2 / 9012
Fog lights: H10/9005
View full Cummins article