Audi A5 8T Starter Motor 3.0 TDI CCWA Diesel 059911021D

Audi A5 8T Starter Motor 3.0 TDI CCWA Diesel is an item from the Starters category, designed for diesel systems in Audi models with a 3.0 TDI engine. This used OEM starter motor ensures proper starting parameters, stable operation in low temperatures, and compatibility with the vehicle's factory electrical system. It is a solution for users who expect a proven component with a design tailored to the specifics of the CCWA unit.

Specifications and technical data

• SKU: 059911021D
• Mark: Audi
• Condition: Used
• OEM Part Number: 059911021D
• Substitutable numbers: 059911021D, 059 911 021 D
• Fuel type: Diesel
• Category: Starter Motors

Purpose and fitment for Audi

The presented starter motor has been designed for the 3.0 TDI CCWA diesel unit in the Audi A5 8T. This means maintaining the correct mounting geometry, appropriate gear ratio, and electrical parameters adapted to the starting load of a diesel engine. As a result, installation is straightforward, without the need for modifying the system or fabricating intermediate components.

The OEM solution ensures consistency with the factory engine management system, which translates into predictable behavior when starting the engine, both when cold and when the engine is warm. The Audi starter motor works with the original wiring harnesses and factory ground points, which reduces the risk of operational issues.

Technical characteristics of the diesel starter motor

Diesel engines require a starter motor with higher resistance to mechanical and electrical loads than gasoline units. The applied design is prepared for operation at the high starting torques typical of the 3.0 TDI. The Diesel fuel type means that the component has been optimized for the compression characteristic of this unit, which facilitates quick and reliable engine starting.

The housing and drive system of the starter motor are adapted to work in an engine compartment exposed to variable temperatures and vibrations. The applied design solutions promote stable operation over a long period of use, while maintaining proper operating culture and repeatability of starting parameters.

Condition, functionality, and benefits of use

The offered item is in used condition, which allows for combining a reasonable purchase cost with the maintenance of proper performance parameters. The starter motor comes from the OEM component group, thanks to which it retains factory fitment for the Audi A5 8T 3.0 TDI drivetrain. This is a practical solution when replacing a worn or damaged starter motor, when you want to maintain the vehicle's original specifications.

The main advantages of using this model include:

• compatibility with the 3.0 TDI CCWA unit and Audi electrical system,
• operating parameters adapted to the requirements of a diesel engine,
• maintenance of factory starting characteristics,
• possibility of installation as a direct replacement for a worn starter motor.

Audi starter motors – expansion and service of the starting system

If you are planning a comprehensive repair or upgrade of the engine area in your Audi and need other elements from the same group, such as additional starter motors, mounting elements, or related starting system components, check the available parts in the Audi Starters category.

Technical support and knowledge about parts

When planning service or upgrades to the drivetrain, it is worth using reliable sources of knowledge about the construction and operation of premium class vehicles. To compare solutions used in other brands of the premium segment, you can refer to an article describing the development of technology in luxury limousines, available here: Evolution of the Mercedes S-Class: from W140 to W222 – innovations, model differences, and Mercedes auto parts over the years. This will allow you to better understand the directions of design development and the approach of manufacturers to key sub-assemblies, such as starter motors or drivetrain components.