Description

Audi A4 B6 B7 4-Cylinder TDI Diesel Power Steering Pump – 8E0145155N Genuine Used

Genuine Audi TDI Power Steering Pump 8E0145155N

For sale is a genuine used Audi power steering pump, OEM/OE part number 8E0145155N, designed for compatible Audi A4 B6 and B7 4-cylinder TDI diesel models from approximately 2001–2009.

This genuine Audi OE/OEM hydraulic power steering pump is an important component of the vehicle’s steering system. It generates hydraulic pressure to provide steering assistance and help maintain smooth, controlled steering operation.

It is a suitable replacement for an original pump that is worn, damaged, noisy, leaking, or no longer providing adequate hydraulic steering assistance.

Product Details

• OEM/OE Part Number: 8E0145155N
• Product: Hydraulic Power Steering Pump
• Vehicle: Audi A4 B6 / B7
• Engine: 4-cylinder TDI diesel
• Model Years: Approximately 2001–2009
• Condition: Genuine Used / Pre-Owned
• Quality: Genuine Audi OE/OEM
• Application: Hydraulic power steering system
• Part Type: Power steering pump

Audi A4 B6 B7 TDI Power Steering Pump Replacement

The power steering pump supplies hydraulic pressure to assist steering movement. On compatible Audi A4 TDI models, a properly functioning pump helps provide smooth steering assistance during parking, low-speed maneuvering, and normal driving.

A failing hydraulic power steering pump may produce symptoms such as:

• Whining or groaning from the steering system
• Heavy or difficult steering
• Reduced steering assistance
• Hydraulic fluid leakage
• Inconsistent steering assistance
• Noise that changes with engine speed

Before replacing the pump, inspect the complete hydraulic steering system. Low fluid, air in the system, restricted hoses, damaged fittings, or other steering-system problems can produce similar symptoms.

Vehicle Fitment

Potential applications include compatible:

• Audi A4 B6
• Audi A4 B7
• 4-cylinder TDI diesel models
• Approximately 2001–2009

Exact compatibility can vary according to the engine code, production date, drivetrain, steering system, pump configuration, hydraulic connections, and original equipment specifications.

Important Fitment Information

Please verify the following before ordering:

• OEM/OE part number 8E0145155N
• Vehicle model and year
• 4-cylinder TDI engine
• Engine code
• Front-wheel drive or quattro drivetrain
• Pump mounting configuration
• Hydraulic hose and fitting connections
• Pulley configuration
• Original power steering pump

Always compare the part number and physical configuration with your original pump before purchase.

Condition

Genuine used Audi OE/OEM component.

As a pre-owned power steering pump, it may show normal signs of previous use, including minor cosmetic marks, surface wear, or evidence of previous installation. Please review the listing photographs carefully to confirm the actual condition and included components.

Before installation, inspect the pump for visible damage, leakage, pulley condition, mounting points, and hydraulic connection condition.

Installation & Service

Professional installation is recommended for hydraulic steering components.

When replacing the power steering pump:

• Inspect all power-steering hoses and fittings
• Check the steering fluid reservoir
• Inspect the pump pulley and mounting hardware
• Use the correct power-steering fluid
• Bleed the hydraulic system according to the appropriate service procedure
• Check the system carefully for leaks
• Confirm proper steering assistance
• Listen for abnormal pump noise

Do not operate the hydraulic pump without the appropriate fluid, as running the pump dry can cause damage.

Worldwide Shipping

Audi Parts 05 offers worldwide shipping for genuine used Audi replacement parts, including TDI power steering pumps and steering-system components.