Timbren Helper Spring Kit - Stock Height - Hardware Included - Rear - Rubber - Black Valves Dimensions: 6" deepNote:Will clear a

Dimensions: 6" deepNote:Will clear a mechanical fuel pump

Aluminator

6 AN Male to 3/8 in Male Spring Lock

Inlet / Outlet / Exhaust

44 Tooth GM Speedo Drive Gear

Timbren Helper Spring Kit - Stock Height - Hardware Included - Rear - Rubber - Black Valves Dimensions: 6" deepNote:Will clear aProduct Description: Helper Spring Kit SES Stock Height Hardware Included Rear Rubber Black Ford Fullsize Truck 2015 20 Timbren was founded in 1965 to advance the ride quality of trucks while towing. Today they manufacture suspension enhancement systems for towing, rubber helper springs, and full trailer suspensions designed for both on and off road uses.