Snow Plow Prep Package


  • 10-amp power for backup and roof emergency light
  • Forward lamp wiring harness
  • Provision for cab roof-mounted lamp/beacon
  • Instrument panel jumper wiring harness for electric trailer brake controller
  • Skid Plate Package
  • Increased Front Gross Axle Weight Rating
Requires 4WD models. Includes a 160-amp alternator with the Vortec® 6.0L V8 SFI engine (dual 125-amp alternators with the Duramax® 6.6L Turbo-Diesel V8 engine).