Vaico V30-4121 Brake Hydraulic Hose - Rear, Rear Left or Rear Right

Overview of VAICO Brake Hydraulic Hose V30-4121

The VAICO V30-4121 brake hydraulic hose is engineered for precise fitment and reliable performance in various Mercedes-Benz models. Designed to meet strict specifications, this brake hose ensures consistent hydraulic pressure transfer for safe braking operation.

• Length: 329 mm for accurate fitment
• Inner and outer thread size: M 10x1 for secure connections
• Height and width: 20 mm each, compact design
• Spanner size: 14/15 mm for ease of installation
• Lightweight construction at 0.085 kg

Detailed Product Description

The VAICO V30-4121 brake hydraulic hose is a critical component in the brake system, designed to transfer brake fluid under pressure from the master cylinder to the brake calipers. With a length of 329 mm and matching inner and outer thread sizes of M 10x1, this hose provides a precise fit for Mercedes-Benz vehicles including the C63 AMG, C250, C300, C350, CL65 AMG, E350, E400, E550, GLK250, GLK350, SL55 AMG, SL63 AMG, SL65 AMG, SL500, SL550, and SL600 models. The hose’s 20 mm height and width dimensions ensure compatibility with the brake system layout, while the 14/15 mm spanner size facilitates straightforward installation and maintenance.

About the VAICO Brand Line

VAICO is known for its comprehensive range of automotive replacement parts, including brake hoses designed to meet OEM standards. The VAICO product line focuses on delivering components that maintain vehicle safety and performance, making the V30-4121 brake hydraulic hose a reliable choice for Mercedes-Benz brake system repairs and maintenance.

Common Applications and Issues Addressed

• Replacement of worn or cracked brake hydraulic hoses
• Resolving brake fluid leaks caused by damaged hoses
• Restoring proper hydraulic pressure for consistent braking
• Addressing brake system failures related to hose deterioration
• Upgrading brake lines to maintain vehicle safety standards

Installation Notes and Tips

When installing the VAICO V30-4121 brake hydraulic hose, ensure the correct torque is applied to the M 10x1 threaded connections to prevent leaks. Use a 14/15 mm spanner for tightening and verify hose routing matches OEM specifications to avoid kinks or abrasion. Bleed the brake system thoroughly after installation to remove air and maintain optimal brake performance.

Quality Assurance and Warranty

VAICO brake hydraulic hoses are manufactured to meet stringent quality standards, ensuring durability and safety. While specific warranty details for part number V30-4121 should be confirmed with the supplier, VAICO products typically come with a limited warranty covering manufacturing defects to provide confidence in product reliability.