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ReadyAir Rear Coil Spring Replacement Kit - 89-12140

ReadyAir 89-12140 Rear Coil Spring Replacement Kit

The ReadyAir 89-12140 Rear Coil Spring Replacement Kit is engineered specifically for the RAM 2500, ensuring a precise fit and optimal performance. This kit is designed to replace the factory coil springs, enhancing both ride quality and load stability.

Key Features

  • Air Spring Location: Axle Mounted Inboard Frame Rails
  • Air Spring Quantity: 2
  • Load Capacity: 8,200 lbs @ 150 psi
  • Maximum Pressure: 150 psi
  • Minimum Pressure: 10 psi

Installation Notes

The ReadyAir 89-12140 kit comes fully assembled, making installation straightforward. It accommodates trucks with a factory height up to a 3-inch lift, with an upgrade option available for 3-6 inch lift kits. If your RAM 2500 is equipped with the factory air management system, a 6mm push-to-connect to 1/4" push-to-connect adapter fitting will need to be sourced separately.

Included Components

  • (1) Driver Side Air Spring Assembly
  • (1) Passenger Side Air Spring Assembly
  • (1) Hardware Kit
  • (1) Manual Inflation Kit
  • (1) Exhaust Heat Wrap Kit

Fitment

  • RAM 2500 RWD/4WD: 2014-2025

This replacement kit is ideal for those looking to improve their RAM 2500's handling characteristics, whether loaded or unloaded. Upgrade your suspension system with the ReadyAir 89-12140 for a more stable and comfortable ride.

Proposition 65

⚠ WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

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Sale price None
Wholesale price $766.96
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Product Added At Tuesday 10 June, 2025
Product Modified At Thursday 19 June, 2025
Imported By ETLOverride
Last Edited By kathi@vividracing.com
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Wheel Pros $649.97 $999.95 ? $999.95 ? 2025-06-19 12:33:14


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