FCS 86678 Back Glass Lift Support

Back Glass Lift Support for Jeep Wrangler

FCS 86678 is a back glass lift support for Jeep Wrangler applications from 2011-2018, including 2018 Jeep Wrangler JK. It is built around the listed compressed length, extended length, and stroke length to match the rear glass support geometry for the vehicle.

Key Features

• Compressed length: 13.31 in.
• Extended length: 19.61 in.
• Stroke length: 6.3 in.
• Direct-fit back glass lift support for rear glass operation
• Compatible with Jeep Wrangler rear glass applications
• FCS part number 86678

Product Details

This FCS back glass lift support is specified for rear glass use on Jeep Wrangler models, with dimensions that define the support travel and installed length. The 13.31-inch compressed length, 19.61-inch extended length, and 6.3-inch stroke length are the key measurements used to match the lift support to the vehicle’s rear glass opening and closing motion. If you are replacing a worn Jeep Wrangler lift support, FCS 86678 provides the fitment and dimensional profile needed for 2011-2018 Jeep Wrangler and 2018 Jeep Wrangler JK applications.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Common Issues This Part Can Address

• Rear glass that will not stay open
• Weak or slow lift support movement
• Back glass dropping unexpectedly
• Loss of proper support for hatch or rear glass access
• Uneven or inconsistent rear glass opening effort

Installation Notes and Tips

Verify the compressed length, extended length, and stroke length against the original support before installation. Confirm vehicle application by model year and body configuration: Fits 2011-2018 Jeep Wrangler, N/A; Fits 2018 Jeep Wrangler JK, N/A. Compare the mounting points and overall length to the removed part to ensure proper rear glass operation.

Quality Assurance

FCS 86678 is listed with defined dimensional specifications and vehicle fitment for Jeep Wrangler rear glass applications. Review the part measurements and application details before installation to confirm correct replacement selection.