Peugeot 308 T7 Power Steering Pump With Filler Reservoir 9684979180

The Peugeot 308 T7 Power Steering Pump is a component from the Power Steering Pumps category, designed for the steering system of Peugeot models. This used genuine part ensures proper system pressure, stable rack and pinion operation, and predictable vehicle behavior during maneuvering. It's a solution for users who expect a proven design and compatibility with factory equipment.

Specifications and technical data

• SKU: 400858
• Mark: Peugeot
• Condition: Used
• OEM Part Number: 400858
• Substitutable numbers: 400858, 9684979180, 96849 791 80, A0015321
• Part type: Power Steering Pump
• Category: Power Steering Pumps

Purpose and Function in the Steering System

The power steering pump in the Peugeot 308 T7 is responsible for generating the correct working pressure in the hydraulic system, which translates to lighter steering effort and precise vehicle control. A correctly selected pump:

• ensures stable assistance at low and high speeds,
• reduces mechanical load on the steering gear,
• contributes to comfortable maneuvering in the city and during parking,
• minimizes the risk of noise and vibrations in the steering system.

By maintaining factory parameters, the system remains predictable, and the vehicle's response to steering inputs is consistent with the manufacturer's design.

Selection by Peugeot Brand and Part Numbers

The offered power steering pump is a component intended for Peugeot vehicles, which facilitates matching it to a specific trim level and model year. Verifying compatibility by OEM part number and available replacement numbers helps reduce the risk of installing an incorrect component and speeds up the service process.

It is important for users and workshops that this part belongs to the Power Steering Pumps category, which clearly defines its function and place in the vehicle's system. When selecting, it is recommended to compare the markings with the service documentation or the removed component to ensure full mechanical and hydraulic compatibility.

Characteristics of a Used Power Steering Pump

The presented power steering pump is a used component, offering a cost-effective solution while maintaining the original design. This type of part is particularly attractive for:

• owners of older Peugeot 308 T7 models,
• workshops specializing in steering system repairs,
• individuals seeking a compromise between price and maintaining factory operating parameters.

A used pump, after proper installation and system bleeding, can provide stable power steering operation and reduce the risk of overloading the steering gear. It is crucial to use the correct fluid and adhere to the installation procedures recommended for this generation of the system.

Benefits of Using a Genuine Power Steering Pump

Using a genuine power steering pump in the Peugeot 308 T7 allows for the consistency of the entire steering system. The most important benefits include:

• Factory Fit – compatibility with mounts, hoses, and the steering gear without the need for modifications.
• Predictable Operating Parameters – pressure and flow rate tailored to the specific model, contributing to driving safety.
• Optimal Cooperation with Other System Components – reduced risk of leaks and overloads.

For users, this means maintaining the driving characteristics known from a factory-perfect vehicle, without the need to experiment with random aftermarket replacements.

Technical Support and Educational Materials

When replacing the power steering pump, there is often a need for parallel diagnostics of other components, such as pumps in other vehicle systems or fuel supply elements. To better understand the principles of selecting parts by OEM numbers and proper operation, it is worth referring to an article describing the fuel supply system, which discusses, among other things, component selection by VIN and part numbers – you can find details in the material Fuel System – Injectors, Pumps, and Fuel Tank: Maintenance and Repair.

If you are planning comprehensive steering system service for your Peugeot and want to compare different solutions available for this manufacturer, as well as select other hydraulic or mechanical components, check the available parts in the Peugeot Power Steering Pumps category.