Suplex 06212 Coil Spring - Rear

Rear Coil Spring for BMW E46 Applications

The Suplex 06212 is a rear coil spring for select BMW 323i, 325i, and 330Ci models with factory standard suspension. Built with a Mini Block spring design and Yellow (4x) colour coding, it is specified for rear suspension service on the listed applications.

Key Features

• Part number: 06212
• Rear coil spring for factory standard suspension applications
• Mini Block spring design
• Colour coding: Yellow (4x)
• Length: 235
• Outer diameter: 152
• Thickness: 11.3
• Thickness 1: 16.25
• Thickness 2: 11.8
• Weight: 2.9

Product Details

SUPLEX 06212 is a rear suspension coil spring engineered for BMW E46 chassis fitments listed below. It is a direct-match replacement for vehicles with Factory Standard Suspension, including 2000 BMW 323i rear, 2001-2005 BMW 325i rear, and 2001-2006 BMW 330Ci rear. The spring’s Mini Block design and measured dimensions help identify the correct rear spring specification for service work on these BMW models. SUPLEX is the product line designation used by Suplex for suspension components, and this part number should be matched carefully to the vehicle’s rear spring requirement.

What This Spring Helps Address

• Rear ride height that has dropped from spring fatigue
• Uneven rear stance on BMW 323i, 325i, or 330Ci models
• Noise or harshness caused by a worn rear coil spring
• Loss of suspension support at the rear axle
• Replacement needs during rear suspension refurbishment

Installation Notes and Tips

Confirm the vehicle is equipped with Factory Standard Suspension before ordering. Match the rear position, spring dimensions, and colour coding to the original specification, and verify the application against the VIN or existing spring markings before installation. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Quality Assurance

Suplex suspension components are cataloged for application-specific fitment, and part number 06212 is listed for the BMW rear suspension applications shown above. Verify all fitment details before installation to ensure the correct rear spring is selected for the vehicle.