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Unity 61590 front brake conversion kit with resistors

Unity

Unity 61590 Front Conversion Kit Brake Repair Tool

SKU CH-NXPZ-KP40T

Converts air suspension to passive coil springs on 2007-2017 GM full-size SUVs and includes resistors

  • Converts air suspension to reliable passive steel springs on listed GM SUVs
  • Fits Cadillac Escalade and ESV models from 2007 through 2017
  • Compatible with Chevrolet Avalanche 2007 to 2013 and Suburban 1500 2007 to 2014
  • Works on Chevrolet Tahoe 2007 to 2016 and GMC Yukon 2007 to 2017
  • Includes resistors for trouble-free installation without warning lights

Front Conversion Kit for Air-to-Coil Suspension

The Unity 61590 front conversion kit replaces the original air suspension on select full-size GM SUVs with a passive steel-spring setup. It fits Cadillac Escalade and Escalade ESV models from 2007 through 2017, Chevrolet Avalanche 2007 through 2013, Suburban 1500 2007 through 2014, Suburban 2015 through 2016, Tahoe 2007 through 2016, GMC Yukon 2007 through 2017, and Yukon XL 1500 2007 through 2014 plus Yukon XL 2015 through 2016. The kit includes resistors to prevent dashboard warning lights after the conversion.

Replaces Factory Air Struts with Steel Springs

This kit removes the air compressor, air bags and electronic height sensors that often leak or fail after years of service. The swap is worth it when the original air system requires repeated repairs or when the vehicle sits unevenly overnight. It is not for owners who want to retain adjustable ride height or automatic load-leveling, and it does not address rear suspension components.

Consistent Ride Height Under Continuous Load

Once installed, the steel springs hold a fixed ride height regardless of passenger count or cargo weight, eliminating the sag and compressor cycling common with aging air bags. The passive design has no moving seals or electrical valves to wear out during daily driving or extended highway trips. Long-term reliability depends on proper installation and the condition of the remaining stock shocks and control-arm bushings.

Highlights

  • Converts air suspension to reliable passive steel springs on listed GM SUVs
  • Fits Cadillac Escalade and ESV models from 2007 through 2017
  • Compatible with Chevrolet Avalanche 2007 to 2013 and Suburban 1500 2007 to 2014
  • Works on Chevrolet Tahoe 2007 to 2016 and GMC Yukon 2007 to 2017
  • Includes resistors for trouble-free installation without warning lights

Specifications

BrandUNITY

Questions about this item

Does the Unity 61590 front conversion kit fit a 2015 Chevrolet Suburban 1500?

Yes, the kit is listed for 2015-2016 Chevrolet Suburban models alongside 2007-2014 Suburban 1500, 2007-2016 Tahoe, 2007-2017 Escalade, Escalade ESV, Yukon, Yukon XL and 2007-2013 Avalanche.

What is the common installation mistake when converting air suspension to passive springs with this kit?

Forgetting to install the included resistors, which prevents dashboard warning lights after the air-ride system is removed.

Which suspension components typically need replacement after installing this conversion kit on a 2007-2017 GM full-size SUV?

The new passive coil springs and shocks supplied in the kit replace the original air springs and electronic dampers; no further air-ride parts remain to service.

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