Volkswagen Golf Mk7 Brake Caliper Rear Left N/S Braking Unit 310x22 8V0615423

Volkswagen Golf Mk7 Rear Left Brake Caliper 310x22 is an original part from the brake calipers and brackets category, designed for installation on the rear left axle of the vehicle. This used caliper offers a functional service solution for drivers seeking factory fitment, stable brake system performance, and reasonable repair costs.

Specifications and technical data

• SKU: 8V0615423-1
• Mark: Volkswagen
• Condition: Used
• OEM Part Number: 8V0615423
• Substitutable numbers: 8V0615423, 8V0 615 423
• Location on the vehicle: Rear, Left
• Category: Calipers & Brackets

Intended Use and Brake System Compatibility

The presented caliper is designed to operate on the rear left side of the vehicle, in a system working with a 310x22 disc. This means its construction, mounting hole spacing, and piston geometry are adapted to the specific brake configuration used in the seventh-generation Volkswagen Golf.

Its placement on the vehicle is clearly defined, simplifying part selection during rear axle servicing. This minimizes the risk of installation errors and ensures the component will work correctly with existing brackets, the caliper carrier, and brake lines.

Technical Characteristics of the Caliper

The caliper belongs to the brake calipers and brackets category, meaning it is responsible for generating clamping force from the pads onto the disc and stabilizing the entire brake assembly. The design intended for a 310x22 disc ensures adequate working surface area and appropriate thermal characteristics during braking.

Key functional features of this component include:

• factory fitment for the seventh-generation Volkswagen Golf brake system,
• adaptation for operation on the rear axle, left side,
• compatibility with a disc of specified diameter and thickness,
• stable guidance of brake pads during operation.

Benefits of Using an Original Used Caliper

Choosing a used brake caliper for a Volkswagen allows you to maintain original braking characteristics while reducing repair costs. A disassembled part, originating from the same model family, ensures structural compatibility with the factory brake system, which is crucial for safety and predictable brake performance.

The main advantages of this solution include:

• preservation of geometry and operating parameters consistent with the vehicle manufacturer's design,
• no need for adaptation of mounts or lines,
• the possibility of economical brake system repair while maintaining a high level of functionality.

Practical Installation and Operational Tips

When replacing the rear left caliper on a Golf Mk7, it is recommended to simultaneously inspect the condition of the disc, pads, flexible hoses, and mounting points. Proper installation, bleeding of the system, and leak verification are key to achieving a stable brake pedal feel and even distribution of braking forces on the rear axle.

If you wish to deepen your knowledge on safely selecting brake components from the aftermarket, it is worth reading the guide: Used Brake System: How to Safely Choose Discs, Calipers, and ABS?. You will find a practical checklist useful when purchasing used components there.

Expanding the Range of Volkswagen Brake Calipers

If you are looking for other Volkswagen brake calipers and brackets suitable for different engine versions and axle configurations, check out our dedicated category: Volkswagen brake calipers and brackets. This will allow you to easily compare available variants and select the component appropriate for your specific model and brake system specifications.