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Cylinder head nut. This part number supersedes to 99310438254 Genuine Porsche part 96410438220
• 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:
Porsche 964 C2 / C4 1989-94
Click 'Zoom in' for large parts diagram.
Diagram Ref No 2, 2A.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
964104321
The product you are viewing cross references to these numbers
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93

Fits:
Porsche 964 C2 / C4 1989-94
Outer diameter 13.06 mm
Bore Ø 9 mm
Length 51,2 mm
Material Brass
Fitting Position Intake Side
Diagram Ref No 2, 2A.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
96410432102
The product you are viewing cross references to these numbers
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
Fits:
Porsche 965 Turbo 3.6L (1993-94) with M64.50 engines
Porsche 993 (1996-98) models with the following engine codes: M64.20/21/22/23/24/60
Diagram ref no 18
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99310438254
The product you are viewing cross references to these numbers
- Porsche 964 (911) TURBO 3.6L 1991-93
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) RS 1994-97
- Porsche 993 (911) C2S 1994-97
- Porsche 993 (911) C4S 1994-97
- Porsche 993 (911) TURBO 1994-96
- Porsche 993 (911) GT2 1994-97
- Porsche 993 (911) TURBO S 1994-97

Fits:
Porsche 964 C2 / C4 / RS 1989-94
Porsche 964 Turbo 1992-94
Porsche 993 C2 / C4 1995-98
Click 'Zoom in' for large parts diagram.
Diagram ref no 18
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
96410438201
The product you are viewing cross references to these numbers
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) C2S 1994-97
- Porsche 993 (911) C4S 1994-97

Fits:
Porsche 964 C2 / C4 / RS 1989-94
Porsche 964 Turbo 1992-94
Porsche 993 C2 / C4 1995-98
Click 'Zoom in' for large parts diagram.
Diagram ref no 18
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
96410438201
The product you are viewing cross references to these numbers
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) C2S 1994-97
- Porsche 993 (911) C4S 1994-97
Inlet and exhaust.

Fits:
Porsche 964 C2 / C4 1989-94
Click 'Zoom in' for large parts diagram.
Diagram Ref No 2, 2A.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
964104321
The product you are viewing cross references to these numbers
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93

Fits:
Porsche 964 C2 / C4 1989-94
Click 'Zoom in' for large parts diagram.
Diagram Ref No 2, 2A.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
96410432100
The product you are viewing cross references to these numbers
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
Inlet and exhaust.

Fits:
Porsche 964 C2 / C4 1989-94
Click 'Zoom in' for large parts diagram.
Diagram Ref No 2, 2A.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
964104321
The product you are viewing cross references to these numbers
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93

Fits:
Porsche 993 Carrera RS 1995-98
Click 'Zoom in' for large parts diagram.
Diagram ref no 4
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
96410433185
The product you are viewing cross references to these numbers
- Porsche 993 (911) RS 1994-97
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Saturday: Closed
Sunday: Closed