Suplex 39311 Coil Spring - Front

Front Coil Spring for Volkswagen Passat

The Suplex 39311 front coil spring is a direct-fit suspension spring for 2012-2015 Volkswagen Passat models with Factory Standard Suspension. Built as a coil spring with constant wire diameter, it is specified for the front position and measures 338 mm in length with a 140 mm outer diameter.

Use this SUPLEX spring when you need a front suspension replacement for a Volkswagen Passat that matches the original factory-standard setup. The part number 39311 is listed for the front axle application on 2012, 2013, 2014, and 2015 Passat vehicles.

Key Features

• Front coil spring for suspension service
• Fits 2012-2015 Volkswagen Passat, front
• For vehicles with Factory Standard Suspension
• Coil spring with constant wire diameter
• Length: 338 mm
• Outer diameter: 140 mm
• Thickness: 12.75 mm
• Weight: 2.2
• Suplex part number 39311

Detailed Description

Suplex SUPLEX 39311 is a front coil spring engineered for the Volkswagen Passat platform listed in the fitment data. Its constant wire diameter design, 338 mm length, 140 mm outer diameter, and 12.75 mm thickness provide the dimensional reference needed when replacing a worn front spring on a factory-standard suspension setup. If you are searching for a front coil spring for 2012-2015 Volkswagen Passat, part number 39311 identifies the correct application shown here.

The SUPLEX product line covers suspension components built for vehicle-specific replacement needs, and this spring is cataloged for the front position only. For buyers comparing Volkswagen Passat front suspension spring options, Suplex 39311 is the exact part number to reference for the confirmed fitment range.

What This Spring Helps Address

• Front-end sag from a fatigued coil spring
• Uneven ride height at the front of the Volkswagen Passat
• Noisy or unstable suspension behavior caused by a worn spring
• Loss of original factory-standard suspension height
• Replacement needs during front suspension repair

Installation Notes and Tips

Install only on the front position listed in the fitment data. Confirm the vehicle is a 2012-2015 Volkswagen Passat with Factory Standard Suspension before ordering. Compare the removed spring’s dimensions and suspension configuration to the listed specifications, especially the 338 mm length and 140 mm outer diameter, to verify the correct replacement. Because coil springs are load-bearing suspension components, professional installation and proper spring compression equipment are recommended.

Quality Assurance

Suplex suspension parts are cataloged by application and dimensional specification to support accurate replacement selection. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.