Timbren SES Helper Spring Kit Stock Height Front - Rubber - Ford Fullsize Truck 2005-12 Transponders & Components Integrated dual channel wide band

Integrated dual channel wide band oxygen sensor controls - For monitoring both engine banks (NTK or Bosch sensors)

2000-2000 GMC Yukon XL 2500Fits 1993-2006 GM 4L60E Automatic Transmissions

3 to 60 psi

Gaskets / O-Rings / Hardware Included

Timbren SES Helper Spring Kit Stock Height Front - Rubber - Ford Fullsize Truck 2005-12 Transponders & Components Integrated dual channel wide bandProduct Description: Helper Spring Kit SES Stock Height Hardware Included Front Rubber Black Ford Fullsize Truck 2005 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.