Lesjofors 4204288 Coil Spring - Rear

Rear Coil Spring for Audi Q3

Restore rear suspension support with this Lesjofors coil spring, part number 4204288. It is built for 2015-2018 Audi Q3 and Audi Q3 Quattro rear applications, with OE-quality construction for consistent ride height and load handling.

Key Features

• Rear coil spring for 2015-2018 Audi Q3 and Audi Q3 Quattro
• Seat included: No
• Manufactured from high-strength steel
• Heat treated, shot peened, and pre-set for stable performance
• Zinc phosphate coated and epoxy powder coated for corrosion resistance
• Part number 4204288 for direct identification

Product Details

Lesjofors 4204288 is a replacement rear coil spring engineered to meet or exceed OE quality standards. The spring is produced using high-strength steel and finished with protective coatings to help resist wear in daily driving conditions. Lesjofors has a long history in spring manufacturing and supplies replacement springs used across European vehicle applications, including Audi Q3 rear suspension service.

This part cross-references OE numbers 5N0511115C and 5N0511115K for the same application.

Common Problems It Can Address

• Sagging rear ride height
• Uneven rear suspension stance
• Reduced load support at the rear of the vehicle
• Noise or harshness from a worn spring
• Replacement after spring fatigue or corrosion

Installation Notes

Verify rear fitment by year and model before installation. Because this is a coil spring without a seat included, reuse or replace related spring seats and suspension components as needed during service. Professional installation is recommended, and the spring should be installed with proper suspension tools and checked for correct seating after assembly.

Quality Assurance

Lesjofors manufactures this spring with heat treatment, shot peening, zinc phosphate coating, epoxy powder coating, pre-setting, and testing to support OE-level fit and function. Part number 4204288 is a direct replacement option for rear suspension service on Audi Q3 and Audi Q3 Quattro models from 2015 through 2018.