Audi A4 B8 A5 8T Gearbox Oil Cooler Solenoid Valve Bracket Holder 8K0121313B

Audi A4 B8 A5 8T Oil Cooler Solenoid Mount Bracket is an original mounting element from the Brackets, Mounts, and Mounting Parts group, designed for the oil cooling system in diesel engines. It ensures stable, secure, and durable seating of the solenoid valve, which contributes to the proper functioning of the lubrication system and maintaining the correct oil temperature. This is a practical solution for users who want to preserve the factory mounting geometry in their Audi A4 B8 and A5 8T models.

Specifications and technical data

• SKU: 8K0121313B
• Mark: Audi
• Condition: Used
• OEM Part Number: 8K0121313B
• Substitutable numbers: 8K0121313B, 8K0 121 313 B
• Fuel type: Diesel
• Part type: Bracket
• Category: Mounts, Brackets & Hardware

Purpose and Function in the Oil Cooling System

The presented bracket is responsible for the precise mounting of the oil cooler solenoid valve in vehicles with a Diesel engine. A correctly selected mounting element reduces vibrations, prevents unwanted stress on the spigots and connections, and helps maintain the seal of the entire oil circuit. Thanks to this, the solenoid valve can operate under stable conditions, and the control of oil flow through the cooler is carried out according to the manufacturer's specifications.

Construction and Fit for Audi Models

The bracket has been designed specifically for the engine bay construction of the Audi A4 B8 generation and Audi A5 8T. The mounting geometry is adapted to the factory screw points, which facilitates installation and allows for the preservation of the original routing of hoses and the position of the solenoid valve relative to the oil cooler. The use of a dedicated mounting element reduces the risk of stress resulting from incorrect component alignment.

Benefits of Using an Original Bracket

Using the correct mounting bracket in the oil cooling system brings a number of practical benefits:

• maintaining the factory position of the solenoid valve relative to the oil cooler and other accessory components,
• reducing mechanical loads on oil connections and hoses,
• limiting vibrations transmitted to the solenoid valve during engine operation,
• easier disassembly and reassembly during service work on the lubrication system.

For users who care about preserving the original engine bay architecture, such a mounting element is a practical and technically justified solution.

Application in Diesel Engines

The bracket is designed for diesel-powered engines where the oil cooling system is crucial for engine durability. In diesel engines, operating under higher thermal loads, stable mounting of the solenoid valve helps maintain repeatable operating conditions and facilitates the diagnosis of potential faults related to oil flow through the cooler.

Condition and Service Application

The element is a used part obtained from disassembly and is offered as a used part, allowing for economical repair while maintaining the original mounting specifications. This type of bracket is suitable for both replacing a damaged mount and for transferring accessories between engines within the same vehicle generation.

If you are planning a comprehensive repair or upgrade of the engine area in your Audi and need other parts from the same group, such as additional brackets, mounts, or supports, check the available parts in the Audi Brackets, Mounts, and Mounting Parts category.

For users who are simultaneously servicing their heating and air conditioning system, a guide describing the selection of used OEM components and a maintenance schedule may be helpful – details can be found in the article Air Conditioning and Heating – Part Selection and Maintenance for Year-Round Comfort.