Audi A4 B8 2.0 TDI CAHA Quattro Manual Gearbox 6 Speed LLR 0B2300027L WARRANTY

Listing details

The gearboxes are sold with a 90-day warranty! They were tested before removal and are in full working order.

Audi A4 B8 2.0 TDI CAHA Quattro Manual Gearbox 6 Speed LLR is an original component from the Manual gearboxes group, designed for Audi vehicles with all-wheel drive. This used, factory-spec manual gearbox ensures proper torque transmission and maintains the operating characteristics in accordance with the manufacturer's specifications.

Specifications and technical data

• SKU: 0B2300027L
• Mark: Audi
• Condition: Used
• OEM Part Number: 0B2300027L
• Substitutable numbers: 0B2300027L, 0B2 300 027 L
• Gearbox type: Manual
• Category: Manual Transmission

Purpose and compatibility for Audi A4 B8 2.0 TDI CAHA Quattro

The presented gearbox has been designed to work with the 2.0 TDI engine with the CAHA code and the Quattro drive system in the Audi A4 B8 model. Using the correct manual transmission allows for maintaining factory gear ratios, appropriate acceleration dynamics, and predictable drivetrain behavior in various road conditions.

Thanks to a design consistent with the manufacturer's solutions, installing the gearbox in the vehicle does not require modifications to structural elements or adaptation of the drivetrain. This is a practical solution for workshops and users who expect a proven part that complies with technical documentation.

Characteristics of the manual gearbox

The manual transmission type provides direct control over gear changes, which is particularly important in cars with Quattro drive. Properly selected gear ratios support the flexibility of the diesel engine, facilitate maintaining optimal RPM, and promote economical driving while maintaining drivetrain stability.

Compared to automatic solutions, a manual gearbox features a simpler mechanical construction, which facilitates diagnostics and maintenance. For many users, this means predictable vehicle behavior, better feel of the drivetrain, and greater control over traction in diverse road conditions.

Application in Quattro drive and operational aspects

In combination with the Quattro drive, a properly selected manual gearbox is crucial for the even distribution of torque and the durability of the entire drivetrain. Using a transmission dedicated to a specific engine-drivetrain configuration reduces the risk of improper operation of the clutch, drive shafts, or differentials.

Choosing a used, original gearbox is often a cost-effective solution compared to rebuilding heavily worn components. This allows for shorter repair times, reduced costs, and restoring the vehicle to full efficiency while maintaining factory design standards.

Benefits of choosing a used gearbox

By choosing a used manual gearbox for the Audi A4 B8 2.0 TDI CAHA Quattro, you gain access to an original component with parameters consistent with the manufacturer's documentation. This is a solution that in many cases allows for:

• reducing repair costs compared to purchasing a new transmission,
• maintaining the factory operating characteristics of the drivetrain,
• consistency with other Quattro drivetrain components.

To better understand the differences between new and used drivetrain components, selection procedures based on identification numbers, and real operating costs, it is worth reading our expert guide: Why it is worth buying used gearboxes and engines – facts instead of myths.

Expanding repairs within Audi Manual gearboxes

If you are planning a comprehensive repair or upgrade of the drivetrain area in your Audi and need other elements from the same group, such as transmission housings, selector elements, or components working with the clutch mechanism, check out the available parts in the Audi Manual gearboxes category.