Lesjofors 4288313 Coil Spring - Rear

Rear Coil Spring for Subaru Legacy

Restore rear suspension support with this Lesjofors coil spring for the 2005-2009 Subaru Legacy, rear. Part number 4288313 is a direct replacement spring built to OE-quality standards for consistent ride height and load support. It is a fitment-specific solution for Subaru Legacy rear spring replacement service.

Key Features

• Fits 2005-2009 Subaru Legacy, rear
• Lesjofors part number 4288313
• Seat included: No
• Manufactured from high-strength steel
• Heat treated, shot peened, zinc phosphate coated, and epoxy powder coat painted
• Pre-set and tested for replacement use

Product Details

Lesjofors coil springs are produced to meet or exceed OE quality expectations and are used as replacement springs across European applications. For the Subaru Legacy rear suspension, this spring is built to help maintain proper ride height, support vehicle weight, and preserve suspension geometry after spring fatigue or breakage. The 4288313 spring is a practical choice when servicing a 2005-2009 Subaru Legacy and replacing a worn rear coil spring with an OE-style part.

This part cross-references Subaru OE numbers 20380AG020 and 20380AG510 for the same application.

What This Spring Helps Address

• Sagging rear ride height
• Broken or weakened rear coil spring
• Uneven rear suspension stance
• Loss of load support in the rear suspension
• Noisy or unstable rear spring operation

Installation Notes and Tips

Install on the rear suspension only for the listed Subaru Legacy applications. Because seat included is listed as No, reuse or replace the spring seat as required by the vehicle setup. Inspect rear struts, mounts, and related suspension components during service, and replace worn parts before final assembly. Always verify vehicle year and rear suspension configuration against the fitment data before installation.

Quality Assurance

Lesjofors manufactures these springs using high-strength steel with heat treatment, shot peening, zinc phosphate coating, and epoxy powder coating for corrosion resistance and durability. Each spring is pre-set and tested before release. Lesjofors has a long spring-making history dating back to 1852.