Audi A4 B8 A5 8T Engine Piston Connecting Rod Conrod 2.0 TDI CSUA 04L107065A

Audi A4 B8 A5 8T Engine Piston Connecting Rod 2.0 TDI CSUA is an original part from the Pistons and Rings group, designed for Audi 2.0 TDI diesel engines. This is a precisely manufactured component that allows for professional repair of the crankshaft-piston system while maintaining the factory operating parameters of the diesel engine.

Specifications and technical data

• SKU: 04L107065A
• Mark: Audi
• Condition: Used
• OEM Part Number: 04L107065A
• Substitutable numbers: 04L107065A, 04L 107 065 A
• Fuel type: Diesel
• Part type: Piston
• Category: Pistons & Rings

Technical Characteristics of the Piston with Connecting Rod

The presented piston with connecting rod is a component intended for a compression-ignition engine, meaning it has been designed for the specific loads and operating pressures typical of Diesel units. The set's construction ensures proper piston guidance within the cylinder, stable pin operation, and efficient transfer of forces to the crankshaft, which is crucial for the engine's overall smoothness and durability.

Original origin from the Audi brand guarantees compliance with factory dimensional tolerances, appropriate material selection, and compatibility with other components of the crankshaft-piston system in 2.0 TDI CSUA units used in A4 B8 and A5 8T models.

Application in 2.0 TDI CSUA Engine

The piston with connecting rod operates in the most heavily loaded area of the engine – in the combustion chamber and at the interface with the crankshaft. In 2.0 TDI CSUA units, it is responsible for:

• correct mixture compression in the cylinder,
• stable transfer of combustion forces to the crankshaft,
• maintaining the correct geometry of the crankshaft-piston system,
• ensuring smooth operation of all cylinders.

Selecting the correct, original part directly impacts engine operating parameters, including performance, fuel consumption, and vibration and noise levels. This allows for the repair of the 2.0 TDI CSUA unit to be carried out in a manner close to the manufacturer's service standards.

Benefits of Using an Original Audi Part

Choosing a piston with a connecting rod from Audi primarily ensures a perfect fit for a specific diesel engine configuration. A part from the same design family as factory parts:

• facilitates installation without the need for modifications or adjustments,
• reduces the risk of incorrect operation of the crankshaft-piston system,
• supports the maintenance of factory compression pressure parameters,
• allows for consistent operation with other pistons and connecting rods in the engine.

This product from the Pistons and Rings category is particularly recommended for engine overhauls where maintaining factory operating characteristics and predictable service life is a priority.

Component Condition and Installation Aspects

The offered piston with connecting rod is a used part, allowing for an economical engine repair while maintaining the original manufacturer's specifications. Before installation, standard workshop verification is recommended – checking clearances, mating surfaces, and potential adjustments to the current condition of the cylinder and other system components.

Professional installation in a specialized diesel engine service center will ensure correct positioning within the system, proper tightening of bolted connections, and correct assembly of the entire crankshaft-piston assembly, leading to trouble-free operation after the overhaul.

Repair Extension and Related Parts

If you are planning a comprehensive engine repair or upgrade in your Audi and need other parts from the same group, such as additional pistons, rings, or their cooperating components, check the available parts in the Audi Pistons and Rings category.

For larger vehicle repairs, it is also worth familiarizing yourself with practical tips regarding the selection of used parts and service procedures – the article Body and Chassis – Accident Repairs Using Used Parts, which discusses the approach to used OEM parts in the context of professional repairs, may be helpful.