Alternator Pulley / Pulley Nuts

Reference numbers: 99957104702
Fits:
Porsche 911 F/G
This hook wrench is an optimized version of the original on-board tool and fits better in the hole of the pulley thanks to the extended and curved pin. The locking key is a must for every 911 F/G model owner and allows you to separate the pulley from the fan wheel, for example to change the alternator V-belt.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99957104702
The product you are viewing cross references to these numbers
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)

Fit:
Porsche 911 1978-89 * WITH AIR INJECTION
Diagram ref no 36
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91110620803
The product you are viewing cross references to these numbers
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
Fit:
Porsche 911 1978-89 * WITH AIR INJECTION
Diagram ref no 36
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91110620803
The product you are viewing cross references to these numbers
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50

Fit:
Porsche 911 1982-89
Diagram ref no 9
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91160342801
The product you are viewing cross references to these numbers
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
Fit:
Porsche 911 1982-89
Diagram ref no 9
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91160342801
The product you are viewing cross references to these numbers
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50

Fits:
Porsche 911 1978-89
Porsche 928 1978-86
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
92860390400
The product you are viewing cross references to these numbers
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 928 4.5L 1978-82
- Porsche 928S 4.7L 1981-83
- Porsche 928S2 4.7L 1984-86

Fits:
Porsche 911 1965-83
Porsche 928 1978-82
Diagram ref no 11
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90160390502
The product you are viewing cross references to these numbers
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 928 4.5L 1978-82

Fits:
Porsche 911 1965-83
Porsche 928 1978-82
Diagram ref no 11
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90160390503
The product you are viewing cross references to these numbers
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 928 4.5L 1978-82

Fits:
Porsche 911 1965-81
Porsche 912 1965-70
Porsche 914-6 1969-73
Diagram ref no 11
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90160342803
The product you are viewing cross references to these numbers
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 914 (1970-1976)
Fits:
Porsche 911 1965-81
Porsche 912 1965-70
Porsche 914-6 1969-73
Diagram ref no 11
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90160342803
The product you are viewing cross references to these numbers
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 914 (1970-1976)