Bilstein 34-002315 Suspension Strut Cartridge - Front

Bilstein B6 Front Strut Cartridge for BMW 735i

The Bilstein B6 Performance suspension strut cartridge is a direct OE-style upgrade for the front of 1985-1986 BMW 735i models. Built around a monotube design and tuned with application-specific valve settings, it supports sharper handling while working with the factory spring.

Part number 34-002315 is finished in Bilstein yellow paint and includes a black bellows boot. This Bilstein B6 Performance damper is engineered for drivers who want improved control, stability, and road feel without changing the OE spring setup.

Key Features

• Fits 1985-1986 BMW 735i, front
• Bilstein B6 Performance series
• Monotube internal design for consistent damping response
• Application-specific valve settings matched to OE spring use
• Black bellows boot included
• Yellow painted finish
• Upper mount type: stem
• Lower mount type: base cup

Product Details

Bilstein 34-002315 is a front suspension strut cartridge for BMW 735i applications from 1985 and 1986. It is part of the B6 Performance line, which focuses on improving handling and safety while retaining the factory spring configuration. The monotube construction helps deliver stable damping performance, and each unit is tested to meet or exceed OE standards.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application. If you are searching for a Bilstein shock absorber or front strut cartridge for a BMW 735i, part number 34-002315 is the correct reference to verify before ordering.

Common Problems This Part Addresses

• Excessive front-end bounce over uneven pavement
• Reduced steering response during cornering
• Worn damping that affects braking stability
• Front suspension looseness from aging OE struts
• Inconsistent ride control on factory spring setups

Installation Notes and Tips

Install this strut cartridge on the front of 1985-1986 BMW 735i vehicles only. Confirm the existing suspension layout, mount style, and part number before installation. Because this is a suspension cartridge, proper inspection of related wear items such as springs, mounts, and bushings is recommended during service.

Quality Assurance

Bilstein tests each B6 Performance damper to meet or exceed OE standards. The brand’s B6 line is built for performance-oriented replacement use with factory springs, and part number 34-002315 reflects that OE-focused engineering approach for BMW 735i front suspension service.