Lesjofors 4101400 Coil Spring - Front

Lesjofors Coil Spring 4101400

Lesjofors 4101400 is a replacement coil spring built for OE-level suspension service. It uses high-strength steel with heat treatment, shot peening, zinc phosphate coating, epoxy powder coating, and pre-setting to support consistent ride height and long-term corrosion resistance.

Key Features

• Seat included: No
• Manufactured from high-strength steel for suspension durability
• Heat treated and shot peened for added material stability
• Zinc phosphate coated and epoxy powder coated for corrosion protection
• Pre-set and tested for repeatable spring performance
• OE-quality replacement coil spring for suspension repair

Product Details

This Lesjofors coil spring, part number 4101400, is made for drivers replacing a worn or sagging spring with an OE-style component. Lesjofors has a long history in spring manufacturing and supplies replacement springs built to meet or exceed original equipment quality standards. This part cross-references Anchor 3112 for the same application.

Common Problems It Can Address

• Uneven ride height from a fatigued spring
• Excessive suspension sag under normal load
• Noisy or unstable spring operation from worn components
• Reduced handling response caused by weakened spring tension
• Corrosion-related spring deterioration

Installation Notes

Verify spring orientation and suspension position before installation. Because seat included is listed as No, reuse or replace the spring seat as required by the vehicle’s suspension design. Always inspect related suspension components, including strut mounts, isolators, and hardware, during service. Confirm vehicle-specific fitment before ordering; this part number 4101400 is used in suspension spring replacement applications for select vehicles, including Honda Civic and other listed fitments when applicable.

Quality Assurance

Lesjofors manufactures this coil spring using controlled processes that include heat treatment, shot peening, zinc phosphate coating, epoxy powder coating, pre-setting, and testing to support OE-quality replacement performance.