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Pressure line Genuine Porsche part 94434744704
• This part is brand new and unused.
• Please verify that it is 100% suitable for your specific vehicle before purchase to ensure compatibility.
Before purchasing thoroughly check part to confirm compatibility.
- We are unable to provide fitting details for this product at this time. Please contact us for further information.
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Related, superseded, cross reference or alternative numbers for comparison.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
- 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

Reconditioned Power steering pump.
This part superseeds: 94434743208
Fits:
Porsche 924S 1986-88 (M657)
Porsche 944 1982-91 (M657)
Porsche 968 1992-95 (M657)
*M657 - cars with power assisted steering
- The surcharge for this reconditioned part will be refunded when the exchange unit is received and approved by us and the relevant manufacturer.
- Please note, surcharge refunds often take an average of 6 to 8 weeks to be approved by the manufacturer.
- Acceptance of the exchange part is at the manufacturer's discretion, based on the part being fit for reconditioning.
- All surcharges and exchanges are subject to our terms and conditions.
PLEASE NOTE:
Click 'zoom in' for large parts diagram.
Diagram ref no 17.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
944347432CX
The product you are viewing cross references to these numbers
PLEASE NOTE:
- The surcharge for this reconditioned part will be refunded when the exchange unit is received and approved by us and the relevant manufacturer.
- Please note, surcharge refunds often take an average of 6 to 8 weeks to be approved by the manufacturer.
- Acceptance of the exchange part is at the manufacturer's discretion, based on the part being fit for reconditioning.
- All surcharges and exchanges are subject to our terms and conditions.
- 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
Fits:
Porsche 944 1982-85
This product supersedes Porsche's old part numbers:
- 94434745900
Click 'Zoom in' for large parts diagram.
Diagram ref no 31
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
94434745902
The product you are viewing cross references to these numbers
- Porsche 944 2.5L 8V 1982-87

Reconditioned units are sold on an exchange basis, A surcharge will be held and then refunded when the old one is returned.
Fits:
For cars with power assisted steering (option code: M657)
Porsche 924S 1986-88 (M657)
Porsche 944 1982-91 (M657)
Porsche 968 1992-95 (M657)
Diagram ref no 17.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
94434743208
The product you are viewing cross references to these numbers
PLEASE NOTE:
- Used parts need to be sent to us within 30 days from the date of the invoice. Returned items outside this window may be sent back to you as we work on strict return windows with our suppliers.
- The surcharge for this reconditioned part will be refunded when the exchange unit is received and approved by us and the relevant manufacturer.
- Please note, surcharge refunds often take an average of 6 to 8 weeks to be approved by the manufacturer.
- Acceptance of the exchange part is at the manufacturer's discretion, based on the part being fit for reconditioning.
- All surcharges and exchanges are subject to our terms and conditions.
- 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
This part fits onto the pump part number: 94434743200, 94434743203, 94434743208.
Fits:
Porsche 924S
Porsche 944 (also S, S2 and turbo) 1982-91
Porsche 968
The special screw for suspending the servo pump has become heavily rusted over the years and difficult to disassemble from the servo pump holders. For the overhaul of the servo pump, the use of new screws is recommended, especially since the key surface and the thread often do not survive the removal undamaged.
The screws are now black galvanized and therefore have better corrosion protection than the original. (Similar picture).
Click 'zoom in' for large parts diagram.
Diagram ref no 17.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
1082
The product you are viewing cross references to these numbers
- 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
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
- 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
The OE Match Power Steering Suction Hose is a replacement hydraulic hose designed to carry power-steering fluid from the reservoir to the inlet side of the power-steering pump on selected Porsche 924S, 944 and 968 models.
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
Diagram Ref No 26
This hose forms part of the low-pressure or suction side of the hydraulic steering circuit.
Unlike the high-pressure line that carries pressurised fluid from the pump towards the steering rack, this hose supplies the pump with a continuous flow of fluid from the reservoir.
Its condition is therefore extremely important to the health of the complete hydraulic steering system.
The hose must remain:
- Flexible.
- Internally unobstructed.
- Properly sealed.
- Correctly routed.
- Securely connected.
As these vehicles age, the original rubber hose can harden, crack, soften, swell or begin leaking around its ends.
A deteriorated suction hose can also allow air to enter the hydraulic system even when there is little or no visible external fluid leak.
Air entering the pump can cause whining, fluid aeration, inconsistent power assistance and potentially premature pump wear.
Replacing a deteriorated suction hose restores a secure fluid path between the reservoir and pump and helps maintain reliable hydraulic steering assistance.
What This Product Does:
The Power Steering Suction Hose carries hydraulic fluid from the power-steering reservoir to the inlet of the power-steering pump.
Its main functions are to:
- Supply power-steering fluid to the pump.
- Maintain an unrestricted hydraulic-fluid path.
- Keep the pump inlet sealed from outside air.
- Prevent loss of hydraulic fluid.
- Help prevent pump cavitation.
- Support consistent steering assistance.
- Maintain proper circulation through the power-steering system.
- Replace an aged, cracked or leaking original hose.
Symptoms Of Wear Or Failure:
Common symptoms include:
- Power-steering fluid leaking around the hose.
- Damp or oily hose surface.
- Low reservoir fluid level.
- Power-steering pump whining.
- Groaning during steering.
- Foamy or aerated fluid in the reservoir.
- Bubbles visible in the reservoir.
- Heavy steering.
- Intermittent steering assistance.
- Hose visibly cracked.
- Hose hardened with age.
- Hose swollen or softened.
- Fluid seepage around clamps or connections.
- Pump noise particularly when cold.
- Steering noise when turning at low speed.
Why Replacement Matters:
Replacing a deteriorated Power Steering Suction Hose helps restore:
- Reliable hydraulic-fluid supply.
- Airtight pump inlet sealing.
- Correct fluid circulation.
- Consistent steering assistance.
- Reduced pump noise.
- Reduced fluid leakage.
- Reduced risk of pump cavitation.
- Long-term hydraulic system reliability.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
94434744506
The product you are viewing cross references to these numbers
- 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
Fits:
Porsche 924 S 1986-88 Cars with Power assist steering (M657)
Porsche 944 1985-88 Cars with Power assist steering (M657)
Porsche 944 1989-91
Porsche 968 1992-95
Click 'Zoom in' for large parts diagram.
Diagram ref no 27
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99923035701
The product you are viewing cross references to these numbers
- 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
Fits:
Porsche 924S 1986-88
For cars with Power assisted steering (M657)
Click 'Zoom in' for large parts diagram.
Diagram ref no 31
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
94434745905
The product you are viewing cross references to these numbers
- Porsche 924S 2.5L 1986-87
- Porsche 924S 2.5L 1988