Westar CK-7809 Air Spring to Coil Spring Conversion Kit - Rear

Westar CK-7809 Rear Conversion Kit

Westar CK-7809 is an air spring to coil spring conversion kit for rear suspension applications on select Ford and Lincoln SUVs. It provides a direct path away from air suspension components and is built as a new replacement option for drivers seeking a simpler rear suspension setup.

Key Features

• All product are new; Westar does not sell remanufactured units
• Designed as a more reliable alternative to the OEM air suspension
• Designed to deliver significant cost savings versus OEM-style air suspension
• Fits rear suspension applications on 1997-2002 Ford Expedition and 1998-2002 Lincoln Navigator
• Westar CK-7809 is manufactured to strict industry standards, including ISO, QS, and TS standards

Product Details

Westar CK-7809 is an air spring to coil spring conversion kit for rear suspension service on the Ford Expedition and Lincoln Navigator. It is intended for owners replacing failing air suspension components with a coil spring setup that reduces dependence on air system parts. This part cross-references Arnott Industries C-2182 and Suncore 53F-30-HD for the same application.

Compatible With 1997-2002 Ford Expedition, rear, coil springs plus any necessary adapters. Compatible With 1998-2002 Lincoln Navigator, rear, coil springs plus any necessary adapters. Search terms such as rear air suspension conversion kit for Ford Expedition, Lincoln Navigator rear coil spring conversion, and Westar CK-7809 replacement kit align with this application.

Common Problems This Kit Addresses

• Rear air suspension sagging or loss of ride height
• Air spring leaks that trigger suspension warning concerns
• Compressor cycling caused by worn air suspension components
• Repeated repair costs tied to aging OEM air suspension parts
• Need for a coil spring conversion on rear Expedition or Navigator suspension

Installation Notes and Tips

Verify year, make, model, and rear suspension configuration before ordering. This kit is listed for rear use on the specified Ford Expedition and Lincoln Navigator applications, with coil springs plus any necessary adapters noted in fitment. Follow the vehicle service procedure for safe suspension support and confirm all related air suspension components are addressed during conversion.

Quality Assurance

Westar manufactures air suspension components to strict industry standards, including ISO, QS, and TS standards. CK-7809 is supplied as a new part, not a remanufactured unit.