Arnott A-3233 Air Suspension Spring - Rear
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 NEW

Arnott A-3233 Air Suspension Spring - Rear

Brand Arnott A-3233
Position Rear
Product line NEW
Fits Cadillac · 7 vehicles

OE-style replacement. Air suspension spring with a sleeve-style rubber bellows.

Fast installation. Includes a new 4MM airline fitting for quicker setup.

USA assembled. Built with Tier 1 components and a Firestone air sleeve.

Cross-references Cadillac 22778104, Cadillac 23126011 and Cadillac 23467662 for the same application. See all 6.

$140.31Free shipping
In stock · usually ships same day before 1pm CST
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Order total $140.31
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.
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Rear Air Spring for Cadillac XTS

Arnott A-3233 is an aftermarket rear air suspension spring for the 2013-2019 Cadillac XTS with Automatic Level Control rear suspension, including models with or without All Wheel Drive. It uses a cross-axis, multi-ply Firestone air sleeve and Tier 1 components for a direct replacement focused on consistent rear ride height and dependable service.

Key Features

  • Fits 2013-2019 Cadillac XTS, rear
  • Universal left or right side rear air spring application
  • Cross-axis, multi-ply Firestone air sleeve
  • High-impact resin top and piston
  • Heavy-duty crimp rings and a new 4MM airline fitting
  • Black rubber bellows with sleeve-style construction
  • Lower mount type: base cup
  • Arnott A-3233 part number for easy identification

Product Details

Arnott’s NEW product line focuses on replacement suspension components built for specific vehicle applications. This rear air spring is assembled in the USA and engineered for the Cadillac XTS rear suspension system used on 2013-2019 models. The design supports Automatic Level Control operation and is listed for vehicles with or without AWD. Arnott A-3233 is a practical OE-style replacement for drivers addressing rear suspension sag, uneven stance, or air spring wear on a Cadillac XTS.

This part cross-references Cadillac OE numbers 22778104 and 23126011 for the same application.

Common Uses

  • Restores rear ride height after air spring leakage
  • Addresses uneven rear stance on a Cadillac XTS
  • Replaces worn rubber bellows and aging suspension air sleeves
  • Supports Automatic Level Control function when the original spring is no longer holding air

Installation Notes

Fits 2013-2019 Cadillac XTS, rear. This air spring is universal for the left or right side. Arnott recommends replacing rear air springs in pairs to maintain balanced suspension performance. Verify the vehicle’s rear suspension configuration and airline connection before installation, and inspect related components such as the compressor, lines, and height sensors for wear.

Quality Assurance

Arnott assembles this air spring in the USA using Tier 1 components, including a Firestone air sleeve, heavy-duty crimp rings, and a high-impact resin top and piston. The A-3233 part number identifies the correct rear air spring for the Cadillac XTS application.

Related reading

This part fits 7 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
2019CadillacXTSRearNEW
2018CadillacXTSRearNEW
2017CadillacXTSRearNEW
2016CadillacXTSRearNEW
2015CadillacXTSRearNEW
2014CadillacXTSRearNEW
2013CadillacXTSRearNEW
Directly replaces or cross-references 6 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Cadillac — 22778104Cadillac — 23126011Cadillac — 23467662Cadillac — 84104206Cadillac — 84252215Cadillac — 84252216