FCS KY017 Air Suspension Compressor

Air Suspension Compressor for Jaguar XJ

FCS KY017 is an air suspension compressor for select Jaguar luxury sedans from 2004-2009. It is listed for Jaguar XJ8, XJR, Vanden Plas, and Super V8 applications, with fitment that matches the original vehicle platform requirements.

Key Features

• Air suspension compressor for Jaguar air ride systems
• Direct fitment coverage for 2004-2009 Jaguar XJ8
• Also fits 2004-2009 Jaguar Vanden Plas and XJR
• Fits 2005-2009 Jaguar Super V8
• FCS part number KY017 for catalog and service reference

Fitment Details

• Fits 2005-2009 Jaguar Super V8, N/A
• Fits 2004-2009 Jaguar Vanden Plas, N/A
• Fits 2004-2009 Jaguar XJ8, N/A
• Fits 2004-2009 Jaguar XJR, N/A

This FCS air suspension compressor supports the air spring system used on Jaguar XJ-series vehicles. If the original compressor is no longer maintaining proper ride height or system pressure, KY017 provides the replacement part number to match the listed applications. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Common Replacement Reasons

• Vehicle sits low after parking
• Compressor runs too often or fails to build pressure
• Uneven ride height from air suspension pressure loss
• Air suspension warning light or related system fault
• Loss of normal suspension support on Jaguar XJ8, XJR, Vanden Plas, or Super V8 models

Installation Notes

Verify the vehicle year, model, and air suspension configuration before installation. Inspect the air lines, relay, fuse, and related suspension components for leaks or electrical faults that can affect compressor operation. Confirm the system is properly diagnosed so the replacement compressor addresses the root cause.

Quality Assurance

FCS KY017 is cataloged as an air suspension compressor for the listed Jaguar applications and should be matched to the vehicle’s exact fitment data before service.