This high-quality hydraulic pump is operational with a pressure of 90 bars, ensuring effortless steering in both left and right directions. It has only been used for 48,000 km, making it an excellent choice for mechanics and DIY car enthusiasts looking for reliability.

Common product codes include 9647790780, 9659820880, 9665709080, 4007H0, 4007JC, and 4007WL. It’s essential to monitor the performance of your power steering pump, as they typically experience wear and tear over time due to hydraulic stress and high usage.

Changing the power steering pump regularly can help maintain optimal vehicle handling and safety. The functionality of this pump is vital for smooth steering performance. Ensure compatibility with your vehicle before purchasing.

Technical Information

• Manufacturer: PSA Citroën Peugeot
• Model: C3 I, C3 II, Xsara Picasso, Berlingo, 207, 307, 308, Partner II
• Product Codes: 9647790780, 9659820880, 9665709080
• Other Numbers: 4007H0, 4007JC, 4007WL

The Power Steering Pump for Citroën C5, part number 9636086580 40076A, is designed to enhance the steering performance of your vehicle, specifically the Citroën C5 models I and II. It operates using hydraulic pressure to provide smooth steering assistance, allowing for better maneuverability and control on the road.

This pump is crucial for maintaining optimal steering functionality. Regular wear and tear can lead to diminished performance, and common indications of failure include difficulty in steering and unusual noises when turning. It’s essential to replace the pump when these symptoms appear to ensure safety and driving comfort.

Replacement of the power steering pump is typically required every 80,000 to 100,000 kilometers, or when signs of wear become evident. To replace the pump, ensure that the vehicle is on a level surface, disconnect the battery, and carefully follow the vehicle’s service manual for proper instructions. Make sure to respect all technical specifications during installation for efficient operation.

Technical Information

• Manufacturer: ZF
• Model: Citroën C5 I & II
• Product Codes: 9636086580, 40076A
• Additional Numbers: 40076A

In conclusion, investing in a high-quality power steering pump is vital for the longevity and performance of your Citroën C5. Don’t compromise on safety; ensure your steering mechanism is always in top shape.

The Power Steering Pump for Citroën Xsara Picasso is essential for enhancing steering capabilities, ensuring smooth and responsive handling while driving. This pump is specifically designed for Citroën models like the Xsara Picasso, available in 1.8 16V and 2.0 16V engine configurations.

Replacement and Maintenance

Replacing the power steering pump typically requires basic mechanical skills. It is advisable to check the service manual for step-by-step instructions. Regular check-ups and monitoring of fluid levels can prevent premature wear of the pump. Generally, power steering pumps may fail due to fluid contamination, wear, or a leak in the steering system. It’s crucial to address any steering difficulties promptly to avoid further damage.

Technical Information

• Manufacturer: PSA
• Model: Citroën Xsara Picasso
• Product Codes: 9636271680, 4007AS, 4007JN
• Additional Numbers: 4007JS, 4007LJ, 4007Z6

It features a robust design with 6 ribs on the pulley, enhancing the stability and efficiency of the pump’s operations. Regular use exposes the steering pump to wear and tear, which may lead to decreased steering performance over time. It’s recommended to replace the steering pump every 60,000 to 100,000 kilometers, or sooner if you notice any signs of failure, such as steering noise or difficulty in turning the wheel.

Installation is straightforward for professionals and DIY enthusiasts alike, typically requiring basic hand tools and a few standard procedures to remove the old pump and install the new one. Ensure proper fluid levels and check for any leaks after installation to maintain performance.

Technical Information

• Manufacturer: Citroën
• Model: Xsara 1.4i, 1.6 16V
• Product Codes: 9641267380, 4007KZ, 40073E, 4007JT
• Additional Numbers: 40073E, 4007JT

With a pressure rating of 90 bars, this pump guarantees efficient operation while enhancing vehicle handling and response. It has been replaced after minimal usage, boasting just 4,000 km mileage, making it a dependable choice for your vehicle repairs.

For compatibility, this pump is referenced by product codes: 9647790780, 9659820880, 9665709080, 4007H0, 4007JC, and 4007WL. These codes ensure that you are purchasing the correct part for your vehicle, ensuring seamless installation and optimal performance.

Technical Information:

• Manufacturer: Citroën Peugeot
• Model: C3 I II, XSARA PICASSO, BERLINGO, PEUGEOT 207, 307, 308, PARTNER II
• Product Codes: 9647790780, 9659820880, 9665709080, 4007H0, 4007JC, 4007WL
• Additional Numbers: 4007WL

High-quality hydraulic power steering pump designed for Citroën C5 first and second generation. This pump restores precise, reliable steering feel and reduces steering effort at low speeds. Ideal for professional workshops and experienced DIY mechanics looking for a direct-fit replacement with OE cross-reference numbers. The unit is compatible with multiple OEM references (see Technical Information below), making it easy to find by part number during diagnostics or ordering.

Benefits And Application

This power steering pump delivers stable pressure up to 110 bar and a flow of approximately 7 l/min, ensuring responsive steering input and consistent hydraulic support under varied driving conditions. The 126 mm diameter, 6-groove pulley is designed for belt-driven installations common to Citroën C5 I and II vehicles. Fits vehicles equipped with hydraulic power steering systems where listed OE numbers match.

Technical Information

• Manufacturer: Stellantis (Citroën / Peugeot)
• Model: Citroën C5 I, Citroën C5 II
• Product Codes: 9636086680, 9632876780, 9633817680
• Other Numbers: 9640906480, 9640830987, 40077A, 4007X9

Installation Recommendations

• Always Work Safely: Support the vehicle securely on jack stands and follow the vehicle manufacturer’s safety procedures.
• Battery: Disconnect the vehicle battery before starting work to avoid electrical faults and ensure personal safety.
• System Depressurisation: Relieve hydraulic pressure according to service manual. Catch spilled fluid in a suitable container and avoid contamination of the hydraulic circuit.
• Line Handling: Cap or plug hydraulic lines immediately after disconnection to prevent air and dirt ingress. Replace any damaged hoses or seals.
• Seals And Fasteners: Fit new O-rings/seals where applicable and tighten mounting bolts to the manufacturer’s torque specifications.
• Belt And Pulley: Check drive belt condition and pulley alignment. Replace the belt if worn and ensure the pulley grooves match the belt profile.
• Fluid And Bleeding: Refill with the manufacturer-recommended hydraulic fluid. Bleed the steering system by turning the wheel lock-to-lock several times with the engine running (follow the workshop manual procedure) until no air remains and steering operates smoothly.
• Final Check: Inspect for leaks, verify pulley runout, and perform a test drive to confirm normal steering response.

How Replacement Is Performed

Replacement typically involves removing the accessory drive belt, disconnecting and capping hydraulic lines, unbolting the pump from its bracket, and installing the new pump with new seals. Reconnection, fluid refill and thorough bleeding of the system are essential. Depending on vehicle layout, expect the job to take between 1.5 and 3 hours in a professional workshop.

Why This Part Fails Most Often

• Seal And Hose Leakage: Ageing seals and deteriorated hoses are the most common causes of external leaks that lead to pump failure.
• Contamination: Dirt or degraded fluid causes accelerated wear of internal components (vanes, rotor), reducing pump efficiency.
• Overheating And Fluid Degradation: Excessive heat and old fluid reduce lubrication and increase wear.
• Belt Or Pulley Issues: Worn belts or misaligned pulleys place extra load on the pump bearings, causing premature failure.
• High Mileage Wear: Normal wear over long service life (commonly observed after 100,000–200,000 km depending on use and maintenance) can reduce performance and cause noise or leaks.

Recommendations For Buyers

Match the OE or product code listed in the Technical Information to your existing part before ordering. Replace associated seals, hoses and fluid during service to maximise the service life of the new pump. If you are not confident with hydraulic systems, have the replacement performed or checked by a qualified technician.

One of the main functions of this power steering pump is to reduce the effort needed to steer the vehicle, especially at lower speeds. Over time, power steering pumps may fail due to wear and tear or fluid leaks, which can lead to steering difficulties. Regular checks and timely replacement are essential to avoid complications.

The hydraulic steering pump operates efficiently under high pressure, reaching up to 80 bars, and it features a six-vane design to optimize fluid movement. The pulley size is 126 mm, ensuring proper fitment and functionality.

The following technical specifications apply:

Technical Information

• Manufacturer: PSA Citroën Peugeot
• Model: Xsara Picasso, Berlingo II, Partner
• Product Codes: 9636320580, 4007LT, 4007AT, 4007JA, 4007Z5
• Additional Numbers: N/A

Replace your power steering pump to improve steering response and drive comfort, ensuring your Citroën or Peugeot operates as if it were new.

A common reason for pump replacement includes wear and tear, particularly in older vehicles or those subjected to heavy use. It’s advisable to check and potentially replace the power steering pump every 60,000 to 100,000 miles to avoid issues. The hydraulic system it operates within is responsible for assisting with steering efforts, enhancing driver control.

Technical Information

• Manufacturer: SAGINAW
• Model: Peugeot 206 1.4i, 1.6i, 2.0i
• Product Codes: 9636868880, 4007KX, 4007KJ, 40074E
• Other Numbers: 4007KJ, 40074E
• Pulley Diameter: 136 mm
• Adapter Type: Round
• Thread Size, Return Connection: M16x1.5
• Number of Ribs: 6
• Input/Output Count: 2
• Distance from Adapter to Pump: 27 mm
• Mounting Hole Distance: 80 mm
• Operation Type: Hydraulic

Featuring a pressure rating of 100 bars, this hydraulic steering pump is capable of efficiently managing the steering force required for smooth vehicle operation. The pump is equipped with 6 vanes and has a pulley size of 126 mm, suitable for both left-hand and right-hand drive vehicles. Regular maintenance or replacement of the steering pump is crucial, as a failing pump can lead to difficulties in steering, increased wear on other components, and compromised vehicle safety.

For those looking to replace a worn-out or failing steering pump, this product is a reliable choice. Installation involves locating the existing pump, disconnecting the hydraulic lines, and removing the old unit. The new pump should be mounted in place of the old one, ensuring all connections are secure before refilling the power steering fluid.

Technical Information

• Manufacturer: PSA Citroën Peugeot
• Model: Xsara
• Product Codes: 9638339880, 4007LS, 40072C
• Other Numbers: 40072C

Over time, power steering pumps can wear out due to constant use, leading to difficulties in steering and potential leaks within the system. Regularly monitoring the performance of your power steering pump is essential, and replacing it when issues arise can prevent further damage to the steering components.

Technical Information:

• Manufacturer: PSA Citroën Peugeot
• Model: Citroën Berlingo II, Citroën Picasso, Peugeot Partner II
• Product Codes: 9638339880, 4007LT, 4007AT, 4007JA, 4007Z5
• Additional Numbers: 4007AT, 4007JA, 4007LT, 4007Z5

Installation of the power steering pump generally involves draining the hydraulic fluid, removing the old pump, and installing the new one with proper alignment. This process may vary slightly depending on the specific make and model, but typically can be performed by an experienced mechanic or a DIY enthusiast.

Ensure your vehicle maintains optimal steering performance by replacing a worn power steering pump promptly. This component not only contributes to driving comfort but also enhances the overall safety of your vehicle.