Unity 15410 Suspension Strut and Coil Spring Assembly - Rear

Rear Strut Assembly for Expedition and Navigator

Unity 15410 is a pre-assembled rear suspension strut and coil spring assembly for select Ford Expedition and Lincoln Navigator models. It arrives fully assembled with the top mount and related components already in place, helping streamline replacement on rear suspension service jobs.

Built for 2007-2017 Ford Expedition and 2007-2017 Lincoln Navigator rear applications, this assembly is a direct OE-style replacement for vehicles that use a conventional rear strut setup. Unity Automotive has more than 40 years of aftermarket suspension manufacturing experience and builds its suspension systems to OEM specifications.

Key Features

• Part number 15410
• Pre-assembled complete strut assembly with coil spring and top mount
• Rear suspension application
• Ready-to-install, plug-and-play design
• Built to OEM specifications
• Economy product grade
• Fits 2007-2017 Ford Expedition, rear
• Fits 2007-2017 Lincoln Navigator, rear

Product Details

Unity 15410 is engineered for rear suspension replacement on Ford Expedition and Lincoln Navigator models within the listed year range. The assembly is fully built before installation, which reduces the need to transfer individual suspension components during service. With a compressed length of 15.53, travel length of 4.31, extended length of 19.83, and body length of 15.03, it is specified for the intended rear suspension geometry. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Common Repair Uses

• Replacing a worn rear strut assembly on a Ford Expedition
• Replacing a rear suspension unit on a Lincoln Navigator
• Addressing rear ride-height inconsistency
• Correcting noise from a worn strut or spring assembly
• Restoring rear suspension control and road feel

Installation Notes

Verify rear fitment by year, make, model, and suspension configuration before installation. This part excludes EL/L long wheelbase models and air suspension applications where noted in the fitment data. Because the assembly is pre-assembled, installation is more straightforward than rebuilding a strut from separate components, but proper suspension support and alignment procedures should still be followed after replacement.

Quality Assurance

Unity Automotive has over 40 years of aftermarket suspension manufacturing experience and produces suspension components to OEM specifications. The brand emphasizes consistent fit, customer satisfaction, and dependable service across its suspension product line.