HomeSuspension > Suspension, Springs and Related ComponentsArnott P-3187 Air Suspension Compressor
Part #: P-3187

Arnott P-3187 Air Suspension Compressor

NEW, N/A
6 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
NEW, N/A
Fitment: Lexus, LS430
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Arnott NEW Air Suspension Compressor P-3187

The Arnott NEW air suspension compressor P-3187 is designed specifically for Lexus LS430 models, providing reliable air pressure management for your vehicle's suspension system. This 12-volt compressor assembly kit includes essential components to maintain optimal ride height and comfort.

  • Maximum pressure rating of 200 PSI for consistent performance
  • Airflow rate of 27 to support efficient suspension operation
  • Includes a dryer and relay for enhanced system protection and control
  • Female connector gender with three mounting holes for secure installation
  • Standard grade type, new condition for dependable durability

Details on the Arnott NEW Product Line

The NEW product line from Arnott focuses on delivering brand-new, high-quality suspension components designed to meet or exceed OEM specifications. The P-3187 air suspension compressor is part of this line, ensuring that Lexus LS430 owners receive a fresh, reliable compressor assembly kit that supports the vehicle’s air suspension system without remanufactured parts.

Product Description and Features

This air suspension compressor assembly kit is engineered to maintain the Lexus LS430’s air suspension system by providing a maximum pressure of 200 PSI and an airflow rate of 27. The included dryer helps remove moisture from the air system, preventing corrosion and extending component life. The relay included in the kit ensures proper electrical control, while the female connector and three mounting holes facilitate straightforward installation. The grey color and standard grade type reflect the part’s compatibility and quality standards.

Common Applications and Problem Solving

  • Restores proper air pressure in the Lexus LS430 air suspension system
  • Replaces faulty or worn-out compressors causing uneven ride height
  • Eliminates compressor failure due to moisture with the included dryer
  • Addresses electrical relay issues affecting compressor operation
  • Supports suspension performance for improved vehicle stability and comfort

Installation Notes and Tips

Installation of the Arnott NEW air suspension compressor P-3187 requires careful handling of the electrical connections and mounting points. Ensure the female connector is properly seated and secure the compressor using the three mounting holes. Since mounting hardware is not included, use OEM or compatible fasteners. Verify the relay connections and check for any air leaks after installation to maintain system integrity.

Quality Assurance and Warranty

The Arnott NEW air suspension compressor P-3187 is a brand-new component manufactured to meet strict quality standards. It includes a dryer and relay to enhance system reliability. While specific warranty details are not provided here, Arnott products typically come with a limited warranty covering defects in materials and workmanship. Refer to Arnott’s official documentation for exact warranty terms.

This part fits 6 vehicles. Search below:

YearMakeModelPositionNotes
2006LexusLS430N/ANEW
2005LexusLS430N/ANEW
2004LexusLS430N/ANEW
2003LexusLS430N/ANEW
2002LexusLS430N/ANEW
2001LexusLS430N/ANEW

* 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:

48910-500504891050050

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