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Engine cylinder heads Porsche 911 3.0L SC 150 kW (200 hp) M930.10 (Reconditioned) ❭ 93010402908
- Porsche 911 1978-1983 3.0L / SC
Engine cylinder heads SET OF 6 for Porsche 911 3.0L SC 150 kW (200 hp) M930.10 (Reconditioned)
Port Diameters: 39/35
Valve Diameters: 49/41.5
Casting Marking: k1926d
Casting Number: 930.104.329.2R / 930.104.329.3R
Fits: Porsche 911 3.0L SC 150 kW (200 hp) M930.10
Please note: Reconditioned units are sold on an exchange basis, A surcharge will be held and then refunded when the old one is returned.
Please note good reconditioned cylinder heads are becoming very hard for us to supply and this is simply because the core exchange units are not being returned to us. If you fail to return the core unit to us within 30 days we reserve the right to refuse the surcharge refund.
- 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:
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
93010402908
The product you are viewing cross references to these numbers
- 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 928S2 4.7L 1984-86
- Porsche 928S4 5.0L 1987-92
- Porsche 928GT 5.0L 1989-91
- Porsche 928GTS 5.4L 1992-95

Fits:
Porsche 928 S2 / S4 / GT / GTS (1985-1995)
Porsche 944 S / S2 (1987-1991)
Porsche 968 (1992-1995)
Click 'Zoom in' for large parts diagram.
Diagram ref no 12
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
92810521500
The product you are viewing cross references to these numbers
- 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
- Porsche 928S2 4.7L 1984-86
- Porsche 928S4 5.0L 1987-92
- Porsche 928GT 5.0L 1989-91
- Porsche 928GTS 5.4L 1992-95
Sold Each - 2 Required Per Car.
The Porsche Cylinder Head End Cap / Coolant Outlet Gasket is a genuine OEM seal designed for the coolant flange connection on the cylinder head. This gasket ensures a leak-free joint between the cylinder head and the coolant outlet housing or hose flange, preventing coolant loss and maintaining proper engine temperature regulation.
Fits:
- 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
- Porsche 928S2 4.7L 1985-86
- Porsche 928S4 5.0L 1987-87
- Porsche 928GT 5.0L 1989-91
- Porsche 928GTS 5.4L 1992-95
Diagram Ref No 15
What This Gasket Does:It seals the joint between the cylinder head and water hose or water neck / outlet flange, preventing coolant from leaking at that junction.
Helps maintain the cooling system integrity, making sure coolant flows properly through the head and out to the rest of the cooling circuit without leakage.
Prevents loss of coolant, overheating, or mixing of coolant with other engine areas (e.g. externally leaking coolant in engine bay).
Symptoms & Signs Of A Failing Gasket:
- Coolant leaks from around the cylinder head / hose junction at the water outlet area.
- Pooling coolant under the engine, especially after the car sits.
- Overheating or fluctuating engine temperature, if the cooling circuit loses pressure or leaks.
- Low coolant level without obvious reservoir leak.
- Evidence of corrosion or rust around the hose / flange / head joint, possibly greenish or whitish residue.
- Wetness (coolant drips) along the head surface under hose connections.
Why Replacement Matters:
- Prevents Coolant Leaks
- Maintains Cooling Efficiency
- Protects Against Costly Repairs
- Prevents Corrosion & Residue
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
92810616701
The product you are viewing cross references to these numbers
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