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Calvert Racing 3730

CalTracs Traction Bars

Calvert Racing 3730
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Estimated ship date 04/03/18 if Ordered Today
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Calvert Racing 3730 CalTracs Traction Bars $369.00
CalTracs Traction Bars
  • 2004-2011 Chevy Colorado ZQ8
  • With Rear Staggered Shocks
  • Drag Profile: 5" Pivot Plate Drop
  • 2 Hole
  • 2/pkg.

  • Calvert Racing 3730 Details


    For 2004-11 Chevy Colorado trucks with rear staggered shocks.

    Calvert's CalTracs Traction Bars for Trucks and SUVs are the most innovative traction bar units on the market today. Calvert has specialized in leaf spring traction enhancement systems for over 15 years, so If you have a leaf spring truck or SUV, these are the bars for you! From a daily street-driven truck or SUV to an 8-second race vehicle, these traction bars outperform the competition and will get your vehicle to hook harder than ever before! CalTracs are a complete bolt-on assembly, with no cutting or welding required, that will drastically improve 60 foot times and eliminate axle rotation. CalTracs come with a gloss black powder-coat finish and include full-color instructions for a hassle-free installation. 

    The main difference in the Drag and Low Profile kits is the amount of ground clearance at the front of the spring. The pivot plates hang down 5" in the Drag Profile kit, while just 3.5" in the Low Profile kit. If the car is mostly street driven, or if there is a concern for ground clearance, the Low Profile kit is the recommended choice between the two styles.


    • Complete Bolt-On, No Cutting, Welding, or Modifications to OEM Suspension
    • Keeps Axle From Rotating, Helping Maintain Pinion Angle
    • Improves 60 ft. Times
    • Full Preload Adjustability
    • Eliminates Spring Wrap-Up
    • Gloss Black Powdercoated Finish
    • Full Color Installation Instructions Included
    • PSCA, NMCA, NHRA Approved
    • For Both Street Driven or Race Trucks or SUV's

    JEGS Easy Kits are designed by JEGS high performance racing professionals to help you get all the performance parts you need for your race car, hot rod or truck.