Please wait… 
Please wait while we process your order,
do not press the back button…
do not press the back button…
Enter your VAT number here and click Verify:
Your details have been verified. VAT number registered to:
,
.
Your order will now be zero rated for VAT purposes. We reserve the right to verify these details after your order request has been made and reinstate VAT if required.
Your VAT details were not recognised or were invalid. Your VAT number must be matched to your Billing Country as specified above. This is currently specified as . You do not need to enter the country code part of your VAT number as this has already been selected in your billing address details above.
The VAT number checking service is currently offline. Please supply your VAT details within the comments or special instructions field below and we will apply a VAT discount after placing your order request.
Return Line For Power Steering Oil Cooler, LHD. Porsche 970.1 Panamera 2009-13 - 97034723708
97034723708
.jpg?width=440&height=320 "Return Line For Power Steering Oil Cooler, LHD. Porsche 970.1 Panamera 2009-13 - 97034723708, 97034723707")
.jpg){kind=link}
.jpg){kind=link}
Vehicle Group
- Porsche 970.1 Panamera V6 3.6L 2WD 2009-13
- Porsche 970.1 Panamera 4 V6 3.6L 4WD 2009-13
- Porsche 970.1 Panamera S V8 4.8L 2009-13
- Porsche 970.1 Panamera 4S V8 4.8L 2009-13
- Porsche 970.1 Panamera GTS V8 4.8L 2011-13
- Porsche 970.1 Panamera Turbo V8 4.8L 2009-13
- Porsche 970.1 Panamera Turbo S V8 4.8L 2009-13
- Porsche 970.1 Panamera Diesel V6 3.0L 2011-13
- Porsche 970.1 Panamera S Hybrid V6 3.0L 2011-13
Information
Return Lin For Power Steering Oil Cooler, LHD.
The Porsche Return Line for Power Steering Oil Cooler, LHD is a genuine Porsche hydraulic hose specifically engineered for left-hand drive (LHD) vehicles. It returns cooled power steering fluid from the power steering oil cooler back to the steering system, ensuring continuous hydraulic fluid circulation and maintaining optimum steering performance. Manufactured to Porsche's exact specifications for fit, pressure resistance and durability, this return line is essential for the reliable operation and longevity of the hydraulic power steering system.
NOTE: FOR LEFT HAND DRIVE CARS ONLY!
Fits:
Diagram Ref No 4
Constructed from high-quality reinforced hose with precision-engineered OE fittings, the return line is designed to withstand continuous hydraulic pressure, temperature fluctuations, engine vibration and prolonged exposure to power steering fluid. Its factory-moulded design ensures accurate routing on LHD vehicles, secure installation and leak-free operation, helping to protect the power steering system from premature wear.
What This Product Does:
Symptoms Of Wear Or Failure:
Why Replacement Matters:
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
97034723708
The product you are viewing cross references to these numbers
The Porsche Return Line for Power Steering Oil Cooler, LHD is a genuine Porsche hydraulic hose specifically engineered for left-hand drive (LHD) vehicles. It returns cooled power steering fluid from the power steering oil cooler back to the steering system, ensuring continuous hydraulic fluid circulation and maintaining optimum steering performance. Manufactured to Porsche's exact specifications for fit, pressure resistance and durability, this return line is essential for the reliable operation and longevity of the hydraulic power steering system.
NOTE: FOR LEFT HAND DRIVE CARS ONLY!
Fits:
- Porsche 970.1 Panamera V6 3.6L 2WD 2009-13
- Porsche 970.1 Panamera 4 V6 3.6L 4WD 2009-13
- Porsche 970.1 Panamera S V8 4.8L 2009-13
- Porsche 970.1 Panamera 4S V8 4.8L 2009-13
- Porsche 970.1 Panamera GTS V8 4.8L 2011-13
- Porsche 970.1 Panamera Turbo V8 4.8L 2009-13
- Porsche 970.1 Panamera Turbo S V8 4.8L 2009-13
- Porsche 970.1 Panamera Diesel V6 3.0L 2011-13
- Porsche 970.1 Panamera S Hybrid V6 3.0L 2011-13
Diagram Ref No 4
Constructed from high-quality reinforced hose with precision-engineered OE fittings, the return line is designed to withstand continuous hydraulic pressure, temperature fluctuations, engine vibration and prolonged exposure to power steering fluid. Its factory-moulded design ensures accurate routing on LHD vehicles, secure installation and leak-free operation, helping to protect the power steering system from premature wear.
What This Product Does:
- Returns cooled power steering fluid from the oil cooler to the steering system.
- Maintains continuous hydraulic fluid circulation.
- Helps regulate power steering fluid temperature.
- Supports smooth and consistent steering assistance.
- Provides a secure, leak-free hydraulic connection.
- Protects the power steering pump from overheating.
- Ensures correct routing for left-hand drive (LHD) vehicles.
- Forms an essential part of the power steering cooling system.
Symptoms Of Wear Or Failure:
- Power steering fluid leaks.
- Low power steering fluid level.
- Whining or groaning noise from the power steering pump.
- Heavy or inconsistent steering.
- Visible cracks or deterioration of the hose.
- Fluid residue around hose connections.
- Overheating power steering fluid.
- Air entering the hydraulic system.
- Steering assistance becoming intermittent.
- Warning messages relating to the steering system where applicable.
Why Replacement Matters:
- The power steering return line operates continuously in a demanding environment, where it is exposed to hydraulic fluid, heat, pressure fluctuations and engine vibration. Over time, the hose material can deteriorate, while seals and fittings may weaken, leading to fluid leaks or restricted flow.
- A leaking or restricted return line can reduce the cooling efficiency of the power steering system, causing elevated fluid temperatures and increased wear on the power steering pump and steering rack. Continued operation with low fluid levels can result in noisy steering, inconsistent steering assistance and potentially costly hydraulic system repairs.
- Replacing a worn or damaged return line restores proper hydraulic fluid circulation and helps maintain efficient cooling of the power steering system. A genuine Porsche replacement guarantees factory-correct fitment for left-hand drive vehicles, premium materials and long-lasting reliability, ensuring precise steering feel, dependable performance and the driving characteristics expected from your Porsche.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
97034723708
97034723708
97034723707
The product you are viewing cross references to these numbers
Price: €205.55
Orderable
Related products
Vehicle Group
- Porsche 924S 2.5L 1986-87
- Porsche 924S 2.5L 1988
- Porsche 944 2.5L 8V 1982-87
- Porsche 944 2.7L 8V 1988-89
- Porsche 944S 2.5L 16V 1987-88
- Porsche 944S2 3.0L 16V 1989-91
- Porsche 944 Turbo 2.5L 8V 1985-88
- Porsche 944 Turbo 2.5L 8V 1989-91
- Porsche 944 Turbo S 2.5L 8V 1988
- Porsche 968 3.0L 1992-94
- Porsche 968 Sport 3.0L 1994-95
- Porsche 968 CS 3.0L 1993-95
- Porsche 968 Turbo S 3.0L 1993-94
Information
Power steering pressure line for LHD Cars
Fits:
For cars (M657) with power assisted steering
For LHD Cars
Porsche 924S 1986-88
Porsche 944 1985-91
Porsche 968 1992-95
Click 'Zoom in' for large parts diagram.
Diagram ref no 29.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
94434744703
The product you are viewing cross references to these numbers
Fits:
For cars (M657) with power assisted steering
For LHD Cars
Porsche 924S 1986-88
Porsche 944 1985-91
Porsche 968 1992-95
Click 'Zoom in' for large parts diagram.
Diagram ref no 29.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
94434744703
94434744702
94434744703
The product you are viewing cross references to these numbers
Price: €553.85
Orderable
Vehicle Group
- Porsche 924S 2.5L 1986-87
- Porsche 924S 2.5L 1988
- Porsche 944 2.5L 8V 1982-87
- Porsche 944 2.7L 8V 1988-89
- Porsche 944S 2.5L 16V 1987-88
- Porsche 944S2 3.0L 16V 1989-91
- Porsche 944 Turbo 2.5L 8V 1985-88
- Porsche 944 Turbo 2.5L 8V 1989-91
- Porsche 944 Turbo S 2.5L 8V 1988
- Porsche 968 3.0L 1992-94
- Porsche 968 Sport 3.0L 1994-95
- Porsche 968 CS 3.0L 1993-95
- Porsche 968 Turbo S 3.0L 1993-94
Information
Power Steering Pressure Line for RHD Cars.
Fits:
Porsche 924S 1986-88 (M657)
Porsche 944 1982-91 (M657)
Porsche 968 1992-95 (M657)
M657 - Cars with power assisted steering
Diagram ref no 29.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
94534744702
The product you are viewing cross references to these numbers
Fits:
Porsche 924S 1986-88 (M657)
Porsche 944 1982-91 (M657)
Porsche 968 1992-95 (M657)
M657 - Cars with power assisted steering
Diagram ref no 29.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
94534744702
94534744702
The product you are viewing cross references to these numbers
Price: €704.00
Arriving soon
Vehicle Group
- Porsche 924S 2.5L 1986-87
- Porsche 924S 2.5L 1988
- Porsche 944 2.5L 8V 1982-87
- Porsche 944 2.7L 8V 1988-89
- Porsche 944S 2.5L 16V 1987-88
- Porsche 944S2 3.0L 16V 1989-91
- Porsche 968 3.0L 1992-94
- Porsche 968 Sport 3.0L 1994-95
- Porsche 968 CS 3.0L 1993-95
- Porsche 968 Turbo S 3.0L 1993-94
Information
Power steering suction hose. From the power steering reservoir to the pump.
Fits:
Porsche 924 S 1986-88 Cars with Power assist steering (M657) * Requires a Fitting to update and re-route from original hose (part no 99923035701).
Porsche 944 1985-88 Cars with Power assist steering (M657) * Requires a Fitting to update and re-route from original hose (part no 99923035701).
Porsche 944 1989-91
Porsche 968 1992-95
Click 'Zoom in' for large parts diagram.
Diagram ref no 26
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
94434744506
The product you are viewing cross references to these numbers
Fits:
Porsche 924 S 1986-88 Cars with Power assist steering (M657) * Requires a Fitting to update and re-route from original hose (part no 99923035701).
Porsche 944 1985-88 Cars with Power assist steering (M657) * Requires a Fitting to update and re-route from original hose (part no 99923035701).
Porsche 944 1989-91
Porsche 968 1992-95
Click 'Zoom in' for large parts diagram.
Diagram ref no 26
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
94434744506
94434744505
99923035701
99923035702
94434744506
The product you are viewing cross references to these numbers
Price: €101.34
Orderable