Westar CK-7808 Air Spring to Coil Spring Conversion Kit - Rear

Rear Air Spring Conversion Kit for Expedition and Navigator

Westar CK-7808 is an air spring to coil spring conversion kit for rear suspension applications on select Ford Expedition and Lincoln Navigator models. It is built as a new replacement option for owners who want to move away from the original air suspension setup while keeping the vehicle on a coil spring rear suspension design.

Fits 1997-2002 Ford Expedition, rear, coil springs plus any necessary adapters. Fits 1998-2002 Lincoln Navigator, rear, coil springs plus any necessary adapters.

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 the OEM-style air suspension.
• Built by Westar using quality components and manufacturing standards aligned with ISO, QS, and TS requirements.
• Part number CK-7808 for rear suspension conversion applications.

Product Details

Westar CK-7808 is intended for rear suspension conversion on 1997-2002 Ford Expedition and 1998-2002 Lincoln Navigator models. This air spring to coil spring conversion kit replaces the air suspension arrangement with a coil spring setup, making it a practical choice for drivers addressing aging rear air suspension components. This part cross-references Arnott Industries C-2181 and Suncore 53F-30-R for the same application.

Common Problems It Can Solve

• Rear air suspension warning lights related to failing air springs or related components
• Uneven rear ride height caused by leaking or worn air suspension parts
• Compressor cycling issues tied to air suspension system wear
• Costly repairs associated with maintaining the original air suspension system
• Rear suspension sag on Ford Expedition and Lincoln Navigator models

Installation Notes and Tips

Install on the rear suspension only for the listed Ford Expedition and Lincoln Navigator applications. The fitment notes specify coil springs plus any necessary adapters, so verify the vehicle configuration before installation. Confirm year, make, model, and rear suspension layout against the vehicle before ordering CK-7808.

Quality Assurance

Westar states that its air suspension products are manufactured with top-quality components and built to strict industry standards, including ISO, QS, and TS standards. CK-7808 is supplied as a new part, not a remanufactured unit.