HomeSuspension > Suspension, Springs and Related ComponentsWestar CD-7718 Air Suspension Compressor
Part #: CD-7718

Westar CD-7718 Air Suspension Compressor

12 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$302.61Free Shipping
Free ShippingNo Cost to Continental U.S.
Free Returns*Wrong fit? No cost
60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Buick and Cadillac, DTS and Lucerne
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Air Suspension Compressor for Buick and Cadillac

The Westar CD-7718 air suspension compressor is engineered to meet or exceed OEM specifications, providing a dependable replacement for your Buick DTS or Cadillac Lucerne. This new unit offers a cost-effective solution without compromising on quality or fit.

Key Features of the Westar CD-7718 Air Suspension Compressor

  • Designed to meet or exceed OEM quality, fit, and performance standards
  • Brand new product; no remanufactured units sold
  • Cost-effective alternative to original equipment manufacturer parts

Product Details and Compatibility

The Westar CD-7718 air suspension compressor is specifically designed for use with Buick DTS and Cadillac Lucerne models. This ensures precise fitment and reliable operation within the vehicle's air suspension system. By using a new compressor rather than a remanufactured unit, you can expect consistent performance and longevity. The part number CD-7718 corresponds directly to the required specifications for these vehicles, making it a suitable replacement for worn or failing compressors.

Common Applications and Problem Resolution

  • Restores proper air suspension function in Buick DTS and Cadillac Lucerne
  • Addresses issues with uneven ride height or sagging suspension
  • Eliminates compressor failure symptoms such as excessive noise or failure to inflate
  • Improves ride comfort and vehicle handling by maintaining correct suspension pressure
  • Prevents further damage to suspension components caused by compressor malfunction

Installation Notes and Tips

Installation of the Westar CD-7718 air suspension compressor should be performed by a qualified technician familiar with air suspension systems. Ensure all electrical connections and air lines are properly secured to avoid leaks or electrical faults. It is recommended to inspect related suspension components during installation to confirm overall system integrity.

Quality Assurance and Warranty Information

Westar guarantees that the CD-7718 air suspension compressor is a new product built to meet or exceed OEM standards. This part is backed by a manufacturer warranty, providing assurance of its quality and reliability when installed in compatible Buick DTS and Cadillac Lucerne vehicles.

BrandWestar
Part NumberCD-7718
Bullet 1Designed to meet or exceed oem specifications on quality, fit, an
Bullet 2All product are new, we do not sell re-manufactured units
Bullet 3Designed to be a significant cost savings over the oem parts/comp

This part fits 12 vehicles. Search below:

YearMakeModelBody TypePositionNotes
2011BuickLucerneN/ACOMPRESSOR - DRYER
2011CadillacDTSSedanN/ACOMPRESSOR - DRYER
2010BuickLucerneN/ACOMPRESSOR - DRYER
2010CadillacDTSSedanN/ACOMPRESSOR - DRYER
2009BuickLucerneN/ACOMPRESSOR - DRYER
2009CadillacDTSSedanN/ACOMPRESSOR - DRYER
2008BuickLucerneN/ACOMPRESSOR - DRYER
2008CadillacDTSSedanN/ACOMPRESSOR - DRYER
2007BuickLucerneN/ACOMPRESSOR - DRYER
2007CadillacDTSSedanN/ACOMPRESSOR - DRYER
2006BuickLucerneN/ACOMPRESSOR - DRYER
2006CadillacDTSSedanN/ACOMPRESSOR - DRYER

* 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:

P-2644P-2982

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