Description

Audi A6 C5 2.4L 2.8L V6 Power Steering Pump – 4B0145156 / 4B0145156X Used OE Germany

Genuine OE Germany Used Power Steering Pump for Audi A6 C5

For sale is a used OE Germany power steering pump for compatible Audi A6 C5 (4B) 2.4L and 2.8L V6 gasoline models from approximately 1998–2004.

This hydraulic power steering pump is designed to provide the hydraulic pressure required for power-assisted steering. It can be an ideal replacement for an original pump that is worn, noisy, leaking, or no longer providing proper steering assistance.

The pump references 4B0145156 and 4B0145156X and is associated with several Audi V6 engine applications, including AGA, ALF, ALG, ACK, APR, AMX, and BDV, depending on the exact vehicle configuration.

Condition: Used OE Germany.

Product Highlights

• OE Germany power steering pump
• Used / pre-owned component
• OEM reference: 4B0145156
• Alternative reference: 4B0145156X
• Designed for compatible Audi A6 C5 / 4B
• 2.4L and 2.8L V6 gasoline applications
• Potential engine codes: AGA, ALF, ALG, ACK, APR, AMX, BDV
• Approximate model years: 1998–2004
• Hydraulic power steering system component
• Suitable replacement for a worn or damaged original pump
• Original OE-style replacement
• Worldwide shipping available

Product Description

The Audi A6 C5 power steering pump supplies hydraulic pressure to the steering system, reducing the effort required to turn the steering wheel.

A worn power steering pump may produce symptoms such as whining or humming noises, steering that becomes heavier than normal, inconsistent power assistance, or hydraulic fluid leakage. Replacing the pump with a compatible OE-specification unit can help restore proper operation of the hydraulic steering system.

This OE Germany used power steering pump is intended for compatible Audi A6 C5 V6 applications. Since different steering and engine configurations were available, the OEM part number, engine code, pulley arrangement, mounting points, and hydraulic connections should be compared with the original pump before purchase.

Vehicle Fitment

Potential applications may include:

• Audi A6 C5 / 4B
• 2.4L V6 gasoline
• 2.8L V6 gasoline
• Approximately 1998–2004

Potential engine-code applications include:

• AGA
• ALF
• ALG
• ACK
• APR
• AMX
• BDV

Important Fitment Information

Exact compatibility may vary according to model year, engine, production date, steering configuration, and hydraulic system.

Please verify:

• OEM number 4B0145156
• OEM number 4B0145156X
• Engine code
• Vehicle model year
• Pump mounting configuration
• Pulley configuration
• Hydraulic hose connections
• Original pump specifications
• VIN where applicable

Always compare the part number and physical configuration with your existing pump before ordering.

Product Specifications

Specification	Details
Product	Power Steering Pump
Brand / Origin	OE Germany
Condition	Used / Pre-Owned
Vehicle	Audi A6 C5 / 4B
Engine	2.4L / 2.8L V6 Gasoline
OEM Reference	4B0145156
Alternative Reference	4B0145156X
Potential Engine Codes	AGA, ALF, ALG, ACK, APR, AMX, BDV
Model Years	Approximately 1998–2004
System	Hydraulic Power Steering
Part Type	OE Replacement
Shipping	Worldwide

Condition

Used OE Germany / pre-owned component.

As a used automotive part, the pump may show normal signs of previous use, including minor cosmetic marks, surface wear, or other age-related signs.

Please inspect the product photographs carefully for the actual condition of the pump, including the housing, pulley, fittings, mounting points, and connections.

Installation

Professional installation is recommended.

Before installing the replacement pump, inspect the steering system for damaged hoses, leaking fittings, contaminated fluid, or other related problems. Use the correct power steering fluid specified for the vehicle.

After installation:

• Check all hydraulic connections.
• Fill the system with the correct fluid.
• Bleed the power steering system properly.
• Check for hydraulic leaks.
• Inspect belt and pulley operation.
• Confirm normal steering assistance.
• Check for abnormal pump noise.

Because the power steering system is safety-related, final installation and inspection should be performed by a qualified technician.

Worldwide Shipping

Audi Parts 05 offers worldwide shipping for Audi power steering pumps, steering racks, and other genuine OE, OEM, and used Audi replacement parts.