Genuine 34333403246 Power Brake Booster Line

Overview of Genuine Power Brake Booster Line for BMW X3

The Genuine power brake booster line, part number 34333403246, is designed specifically for BMW X3 models. This brake hose ensures reliable hydraulic pressure transfer to the brake booster, maintaining optimal braking performance and safety.

• Compatible with BMW X3 models
• Genuine OEM part number 34333403246
• Durable construction for consistent brake fluid flow
• Precision fit for direct replacement
• Essential component of the brake hydraulic system

Product Details and Specifications

This power brake booster line is engineered to meet the exact specifications required by BMW for the X3 series. Manufactured under the Genuine brand, it guarantees compatibility and performance without modification. The part number 34333403246 identifies this specific hose designed to connect the brake master cylinder to the power brake booster, ensuring proper vacuum and hydraulic pressure delivery. Its robust design resists wear and corrosion, which is critical for maintaining brake system integrity over time.

Function and Common Applications

The power brake booster line plays a vital role in the brake system by transmitting vacuum pressure to assist braking effort. This Genuine line is used to address issues such as:

• Loss of brake assist or hard brake pedal feel
• Vacuum leaks causing reduced braking efficiency
• Damaged or cracked brake booster hoses
• Brake fluid leaks affecting hydraulic pressure
• Replacement during brake system maintenance or upgrades

Installation Notes and Tips

When installing the Genuine power brake booster line 34333403246 on a BMW X3, ensure the vehicle is safely supported and the brake system is depressurized. Carefully remove the old hose, avoiding contamination of brake fluid. Inspect related components such as the brake booster and master cylinder for wear. Use proper torque specifications for fittings and bleed the brake system after installation to remove air and restore full braking function.

Quality Assurance and Warranty Information

As a Genuine OEM part, the power brake booster line 34333403246 meets BMW’s quality standards for fit, form, and function. This ensures reliable performance and durability consistent with factory specifications. Warranty coverage is subject to the terms provided by the Genuine brand and typically includes protection against manufacturing defects for a defined period.