HomeDorman 949-363 Air Suspension Compressor
Part #: 949-363

Dorman 949-363 Air Suspension Compressor

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10 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Lexus, GX460
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Overview of Dorman 949-363 Air Suspension Compressor

The Dorman 949-363 air suspension compressor is designed specifically for Lexus GX460 models, providing reliable air spring system support. This 12-volt electrical system component ensures consistent performance for your vehicle's suspension needs.

  • Maximum pressure rating of 168 PSI for efficient air supply
  • Includes mounting bracket for secure installation
  • Operates at 32 amperes with an airflow rate of 1 CFM
  • Finished in durable black for corrosion resistance
  • Package contains one complete compressor assembly
  • Compatible with Lexus GX460 air suspension systems

Detailed Product Description

The Dorman 949-363 air suspension compressor is engineered to maintain optimal air pressure within the Lexus GX460's air spring system. Operating on a 12-volt electrical system, this compressor delivers a maximum pressure of 168 PSI and an airflow rate of 1 cubic foot per minute, ensuring steady and reliable inflation of air springs. The unit features a mounting bracket for straightforward installation, although mounting hardware is not included. Its black finish provides protection against environmental factors, contributing to long-term durability. Rated at 32 amperes, this compressor is designed to meet the electrical demands of the vehicle's suspension system without compromising performance.

Common Applications and Problem Resolution

  • Restores proper air pressure in Lexus GX460 air suspension systems
  • Addresses issues with uneven ride height or sagging suspension
  • Replaces faulty or worn-out compressors causing air leaks
  • Improves vehicle stability and ride comfort by maintaining air spring inflation
  • Resolves compressor failure symptoms such as excessive noise or failure to inflate

Installation Notes and Tips

  • Compatible specifically with Lexus GX460 models; verify vehicle fitment before installation
  • Mounting bracket is included, but additional mounting hardware may be required
  • Ensure electrical connections are secure and meet 12-volt system specifications
  • Follow manufacturer torque specifications when securing the compressor
  • Inspect air lines and related suspension components during installation for optimal system performance

Quality Assurance and Warranty Information

Dorman manufactures the 949-363 air suspension compressor to meet regular grade standards, ensuring dependable operation within the specified parameters. While mounting hardware is not included, the compressor assembly is tested for quality and durability. Please consult Dorman's warranty policy for specific coverage details related to this part number.

BrandDorman
Part Number949-363
Air Spring System TypeElectrical System
Airflow Rate1
Amperage Rating32
Color/FinishBlack
Grade TypeRegular
Maximum Pressure168
Mounting Bracket IncludedYes
Mounting Hardware IncludedNo
Package Contents1 Compressor Assembly
Voltage12V

This part fits 10 vehicles. Search below:

YearMakeModelPositionNotes
2019LexusGX460N/A
2018LexusGX460N/A
2017LexusGX460N/A
2016LexusGX460N/A
2015LexusGX460N/A
2014LexusGX460N/A
2013LexusGX460N/A
2012LexusGX460N/A
2011LexusGX460N/A
2010LexusGX460N/A

* 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:

4891060040P-3191

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