Unity 11563 Suspension Strut and Coil Spring Assembly - Front Left

Front Left Strut Assembly for Toyota Applications

Unity 11563 is a pre-assembled suspension strut and coil spring assembly for the front left position. It is built for direct replacement on select Toyota 4Runner, Tacoma, and FJ Cruiser applications, with plug-and-play installation and a fully assembled design that reduces prep time.

Compatible with 2003-2019 Toyota 4Runner, 2005-2015 Toyota Tacoma, and 2007-2014 Toyota FJ Cruiser front left suspension service, this assembly is built to OEM specifications for a straightforward repair. The Unity 11563 part number is also referenced in OE and aftermarket interchange listings for common Toyota front strut applications.

Key Features

• Pre-assembled complete strut assembly with coil spring and top mount
• Front left position replacement
• Ready-to-install, plug-and-play design
• Built to OEM specifications
• Compressed length: 16.89 in; extended length: 21.83 in; travel length: 4.91 in
• Body length: 16.39 in
• Economy grade suspension replacement
• Fits a broad range of Toyota 4Runner, Tacoma, and FJ Cruiser front suspension applications

Product Details

Unity Automotive has more than 40 years of aftermarket suspension manufacturing experience, with a focus on OE-style replacement parts for everyday repair work. The 11563 assembly is engineered as a complete front strut solution for Toyota 4Runner, Toyota Tacoma, and Toyota FJ Cruiser models, helping restore ride height and front suspension function without rebuilding the strut from individual components. This part number, 11563, is a practical choice for technicians and DIY installers working on common Toyota front left suspension service.

This part cross-references Monroe Shocks & Struts (e.g., 181371L) for the same application.

What It Helps Fix

• Front-end sag from worn coil spring and strut components
• Noisy or loose front suspension operation
• Uneven ride height at the front left corner
• Reduced damping performance from a worn strut assembly
• Time-consuming strut rebuilds when a complete assembly is preferred

Installation Notes and Tips

Verify vehicle fitment by year, model, and front left position before installation. This assembly excludes X-REAS Suspension and Kinetic Suspension on 4Runner applications, and Tacoma coverage excludes TRD models and non-PreRunner rear wheel drive configurations. Because the unit is fully assembled, installation is simplified compared with rebuilding a strut from separate parts, but proper torque procedures and alignment checks should still be followed after replacement.

Quality Assurance

Unity Automotive manufactures aftermarket suspension parts to OEM specifications and supports its products with a customer satisfaction guarantee. The brand’s suspension lineup is built from decades of industry experience and is focused on consistent fit and dependable replacement performance.