Professional Parts Sweden 43615838 Coil Spring - Rear

Rear Coil Spring for Volvo Applications

Professional Parts Sweden 43615838 is a rear axle coil spring built for specific Volvo suspension applications. With a 109 mm diameter, 337 mm length, and 11.75 mm thickness, it is specified for rear suspension service on select Volvo C30, C70, S40, and V50 models.

Key Features

• Rear axle coil spring for suspension replacement
• 109 mm diameter for application-specific spring geometry
• 337 mm overall length
• 11.75 mm material thickness
• Marked-13 fitment designation on listed vehicles
• Cross-reference part number: 30666220

Detailed Description

Professional Parts Sweden part number 43615838 is a rear coil spring engineered for Volvo rear suspension use. The listed dimensions help identify the correct spring profile for the application, including 109 mm diameter, 337 mm length, and 11.75 mm thickness. This part number 43615838 is listed for rear axle installation on 2008-2010 Volvo C30, 2006-2010 Volvo C70, 2008-2010 Volvo S40, 2004-2006 Volvo S40, 2008-2010 Volvo V50, plus 2007 Volvo S40 and 2007 Volvo V50 with notes excluding sport suspension.

Compatible With Volvo C30 rear, Volvo C70 rear, Volvo S40 rear, and Volvo V50 rear applications where the Marked-13 spring specification is required. If you are replacing a rear coil spring on a Volvo S40 or Volvo V50, verify the suspension code and notes before ordering to match the correct rear spring profile.

What This Part Helps Address

• Rear suspension sag from a weakened or broken coil spring
• Uneven ride height at the rear axle
• Noisy suspension caused by a damaged spring
• Loss of proper rear spring support during normal driving
• Incorrect replacement when the vehicle requires the Marked-13 specification

Installation Notes and Tips

Confirm the vehicle’s rear suspension configuration, including the Marked-13 note and the 2007 Volvo S40 and V50 exclusion for sport suspension. Compare the existing spring dimensions and position before installation. Because coil springs store significant energy, professional installation and proper spring-compression tools are recommended.

Quality Assurance

Professional Parts Sweden suspension components are cataloged for direct application matching, and this rear coil spring is identified by part number 43615838 for accurate ordering and service reference.