Unity
Pre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation

Unity 15910 Suspension Strut and Coil Spring Assembly - Rear

Brand Unity 15910
Position Rear
Product line Pre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation
Fits Subaru · 27 vehicles

Pre-assembled assembly. Includes the coil spring, top mount, and all components for plug-and-play installation.

Ready to install. A complete strut and coil spring assembly saves time during replacement.

OEM-spec construction. Built to match original equipment specifications for confident installation.

Cross-references Focus Auto Parts 1345470, 9213-0110 and 866220 for the same application. See all 4.

$86.42Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.

Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Suspension Strut and Coil Spring Assemblys are typically replaced in pairs, axle by axle.
Order total $86.42
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Rear Strut Assembly for Subaru Legacy

Unity 15910 is a pre-assembled rear suspension strut and coil spring assembly for select 2005-2009 Subaru Legacy models. It is built as a ready-to-install unit with the top mount and related components already assembled for a direct replacement on the rear suspension.

Compatible With 2005-2009 Subaru Legacy, rear. This application excludes Outback and Spec B models.

Key Features

  • Pre-assembled complete strut assembly for faster service
  • Includes coil spring, top mount, and all components in the assembly
  • Rear position replacement for Subaru Legacy applications
  • Built to OEM specifications for fit and function
  • Unity part number 15910 for easy identification

Product Details

Unity Automotive has more than 40 years of aftermarket suspension manufacturing experience, and this Unity 15910 rear strut assembly reflects that focus on OE-style replacement parts. The complete assembly format reduces the need to transfer individual suspension components during installation, making it a practical choice for restoring rear ride height, damping response, and overall suspension performance on a Subaru Legacy.

This part cross-references Focus Auto Parts 1345470 for the same application.

Common Repair Uses

  • Rear suspension noise from a worn strut assembly
  • Sagging or uneven rear ride height
  • Excessive bouncing after bumps
  • Reduced stability and control from worn rear suspension components
  • Need for a direct rear strut replacement on a Subaru Legacy

Installation Notes

Fits 2005-2009 Subaru Legacy, rear. Verify that the vehicle is not an Outback or Spec B model before ordering. Because this is a pre-assembled complete strut assembly, installation is streamlined compared with rebuilding a strut from separate parts. Always confirm rear suspension configuration and match the part number 15910 to the vehicle application before installation.

Quality Assurance

Unity manufactures aftermarket suspension parts to OEM specifications and supports its products with a customer satisfaction guarantee.

This part fits 27 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelPositionNotes
2009SubaruLegacy2.5iRearExcludes Outback and Spec B Models; Pre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation
2009SubaruLegacy2.5i LimitedRearExcludes Outback and Spec B Models; Pre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation
2009SubaruLegacy2.5i Special EditionRearExcludes Outback and Spec B Models; Pre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation
2009SubaruLegacy2.5i TouringRearExcludes Outback and Spec B Models; Pre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation
2009SubaruLegacy3.0 RRearExcludes Outback and Spec B Models; Pre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation
2009SubaruLegacy3.0 R LimitedRearExcludes Outback and Spec B Models; Pre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation
2009SubaruLegacy3.0 R PremierRearExcludes Outback and Spec B Models; Pre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation
2009SubaruLegacyGT LimitedRearExcludes Outback and Spec B Models; Pre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation
2008SubaruLegacy2.5iRearExcludes Outback and Spec B Models; Pre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation
2008SubaruLegacy2.5i LimitedRearExcludes Outback and Spec B Models; Pre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation
2008SubaruLegacy2.5i Special EditionRearExcludes Outback and Spec B Models; Pre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation
2008SubaruLegacy3.0 R LimitedRearExcludes Outback and Spec B Models; Pre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation
2008SubaruLegacyGTRearExcludes Outback and Spec B Models; Pre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation
2008SubaruLegacyGT LimitedRearExcludes Outback and Spec B Models; Pre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation
2008SubaruLegacyLimitedRearExcludes Outback and Spec B Models; Pre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation
2008SubaruLegacyTouringRearExcludes Outback and Spec B Models; Pre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation
2007SubaruLegacy2.5iRearExcludes Outback and Spec B Models; Pre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation
2007SubaruLegacy2.5i LimitedRearExcludes Outback and Spec B Models; Pre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation
2007SubaruLegacy2.5i Special EditionRearExcludes Outback and Spec B Models; Pre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation
2007SubaruLegacyGTRearExcludes Outback and Spec B Models; Pre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation
2007SubaruLegacyGT LimitedRearExcludes Outback and Spec B Models; Pre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation
2006SubaruLegacy2.5iRearExcludes Outback and Spec B Models; Pre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation
2006SubaruLegacyGTRearExcludes Outback and Spec B Models; Pre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation
2005SubaruLegacyGTRearExcludes Outback and Spec B Models; Pre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation
2005SubaruLegacyGT LimitedRearExcludes Outback and Spec B Models; Pre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation
2005SubaruLegacyiRearExcludes Outback and Spec B Models; Pre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation
2005SubaruLegacyLimitedRearExcludes Outback and Spec B Models; Pre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation
Directly replaces or cross-references 4 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Focus Auto Parts — 13454709213-0110866220G57423