HomeSuspension > Suspension, Springs and Related ComponentsArnott P-4342 Air Suspension Compressor
Part #: P-4342

Arnott P-4342 Air Suspension Compressor

Arnott - Air Suspension Compressor
⚙️ 18 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Arnott - Air Suspension Compressor
🚗Fitment: Ram, 2500 and 3500
🔄Easy Returns — Return within 60 days for a full refund
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Reliable Air Suspension Compressor for Ram 2500 and 3500

The Arnott - Air Suspension Compressor P-4342 is designed to restore proper air suspension function in Ram 2500 and 3500 models. This new air suspension compressor assembly kit includes essential components to maintain optimal ride height and vehicle stability.

Key Features of Arnott Air Suspension Compressor P-4342

  • New, not remanufactured air suspension compressor
  • Includes dryer and relay for improved performance
  • Standard grade type for reliable operation
  • Black color housing with one female connector
  • Compatible with Ram 2500 and 3500 models
  • Does not include mounting hardware, bracket, valve block, protective cover, or wiring harness

About the Arnott - Air Suspension Compressor Product Line

The Arnott - Air Suspension Compressor line focuses on delivering quality air suspension components tailored for specific vehicle applications. The P-4342 model is part of this line, engineered to meet the demands of heavy-duty Ram trucks requiring dependable air compressor assemblies to maintain suspension integrity.

Detailed Product Description

This air suspension compressor assembly kit is a new unit designed to replace faulty or worn compressors in Ram 2500 and 3500 trucks. It features a built-in dryer to remove moisture from the air system, helping to prevent corrosion and extend component life. The included relay ensures proper electrical control of the compressor. The single female connector simplifies installation and wiring compatibility. The standard grade type ensures consistent performance under typical operating conditions. Note that mounting hardware, brackets, valve blocks, protective covers, and wiring harnesses are not included and may need to be sourced separately.

Common Issues Addressed by This Air Suspension Compressor

  • Air suspension failure causing uneven ride height
  • Compressor noise or failure due to moisture contamination
  • Loss of air pressure in suspension system
  • Inoperative or weak compressor relay function
  • Reduced suspension performance in Ram 2500 and 3500 trucks

Installation Notes and Tips

  • Verify compatibility with your Ram 2500 or 3500 model before installation
  • Ensure the air suspension system is fully depressurized prior to removal
  • Check electrical connections for corrosion or damage before connecting the new compressor
  • Since mounting hardware and brackets are not included, retain original parts or acquire replacements as needed
  • Test the compressor operation after installation to confirm proper function

Quality Assurance and Warranty

The Arnott - Air Suspension Compressor P-4342 is a new, standard grade component designed to meet OEM specifications for Ram 2500 and 3500 vehicles. It includes a dryer and relay to support system longevity and reliability. Warranty details should be confirmed with the distributor or manufacturer to ensure coverage terms.

BrandArnott
Part NumberP-4342
PositionArnott - Air Suspension Compressor
Mounting Hardware IncludedNo
Grade TypeStandard
Mounting Bracket IncludedNo
ColorBlack
Connector GenderFemale
Connector Quantity1
ContentsAir suspension compressor assembly kit
Dryer IncludedYes
New Or RemanufacturedNew
Protective Cover IncludedNo
Relay IncludedYes
Valve Block IncludedNo
Wiring Harness IncludedNo

This part fits 18 vehicles. Search below:

YearMakeModelPositionNotes
2022Ram2500N/ADirect OE Replacement; Arnott - Air Suspension Compressor
2022Ram3500N/ADirect OE Replacement; Arnott - Air Suspension Compressor
2021Ram2500N/ADirect OE Replacement; Arnott - Air Suspension Compressor
2021Ram3500N/ADirect OE Replacement; Arnott - Air Suspension Compressor
2020Ram2500N/ADirect OE Replacement; Arnott - Air Suspension Compressor
2020Ram3500N/ADirect OE Replacement; Arnott - Air Suspension Compressor
2019Ram2500N/ADirect OE Replacement; Arnott - Air Suspension Compressor
2019Ram3500N/ADirect OE Replacement; Arnott - Air Suspension Compressor
2018Ram2500N/ADirect OE Replacement; Arnott - Air Suspension Compressor
2018Ram3500N/ADirect OE Replacement; Arnott - Air Suspension Compressor
2017Ram2500N/ADirect OE Replacement; Arnott - Air Suspension Compressor
2017Ram3500N/ADirect OE Replacement; Arnott - Air Suspension Compressor
2016Ram2500N/ADirect OE Replacement; Arnott - Air Suspension Compressor
2016Ram3500N/ADirect OE Replacement; Arnott - Air Suspension Compressor
2015Ram2500N/ADirect OE Replacement; Arnott - Air Suspension Compressor
2015Ram3500N/ADirect OE Replacement; Arnott - Air Suspension Compressor
2014Ram2500N/ADirect OE Replacement; Arnott - Air Suspension Compressor
2014Ram3500N/ADirect OE Replacement; Arnott - Air Suspension Compressor

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

68239571AA68239571AB68349607AA

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.