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- 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
Fits:
Porsche 911 - 1972 to 1986
For 915 gearbox
Available with different gear ratios, example - 31:22 (number of teeth on each gear) - 0.59:1 (gear ratio)
31:22 - 0.71:1 ("TL" Porsche reference)
29:22 - 0.76 ("TM" Porsche reference)
28:22 - 0.79:1 ("SM" Porsche reference)
28:23 - 0.82:1 ("SN" Porsche reference)
28:24 - 0.86:1 ("SO" Porsche reference)
27:24 - 0.89:1 ("RO" Porsche reference)
27:25 - 0.93:1
26:25 - 0.96:1
26:26 - 1.00:1
25:26 - 1.04:1
25:27 - 1.08:1
24:27 - 1.13:1
24:28 - 1.16:1
23:27 - 1.17:1
23:28 - 1.22:1
23:29 - 1.26:1
21:27 - 1.29:1
22:29 - 1.32:1
21:29 - 1.38:1
21:30 - 1.43:1 ("LU" Porsche reference)
21:31 - 1.48:1
20:31 - 1.55:1
20:32 - 1.60:1 ("KW" Porsche reference)
20:33 - 1.65:1
22:37 - 1.68:1
Diagram ref no 3 and 4
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91530290474
The product you are viewing cross references to these numbers