Porsche Odometer Gear Reference Table

NOTE: We strongly advise you to confirm the correct tooth-count used for your odometer BEFORE ordering. Part numbers from any part of the speedometer do not help in determining the tooth count.
 
Model Year Gear Description Gear # Pod Description Pod # Notes
911 (w/ Mechanical Gauge) 1965-1975 *M17 ODO-POR-M17 n/a n/a *Must be confirmed prior to ordering.
911 US-MPH (Base, Carrera, SC, Turbo) 1976-1989 20x30 ODO-POR-20-30 n/a n/a  
911 Euro-KM and Asian (Base, Carrera, SC, Turbo) 1975-1989 *20x22 or 20x32 ODO-POR-20-22 or ODO-POR-20-32 n/a n/a *Must be confirmed prior to ordering.
911 Middle East-KM (Base, Carrera, SC, Turbo) 1975-1989 20x29 ODO-POR-20-29 n/a n/a  
911 US-MPH (C2, C2 Turbo, C4) 1989-1998 E15 ODO-POR-E15 16 tooth Small Pod ODO-POR-P16S  
911/930 US-MPH 1986.5-1988 E25 ODO-POR-E25 15 tooth Large Pod ODO-POR-P15L  
911/964 US-MPH option 1 1989-1993 E15 ODO-POR-E15 *16 or 17 tooth Small Pod ODO-POR-P16S or ODO-POR-P17S *Must be confirmed prior to ordering.
911/964 US-MPH option 2 1989-1993 E25 ODO-POR-E25 *15 tooth Large Pod ODO-POR-P15L *Must be confirmed prior to ordering.
911/964 Australia 1989-1993 E20 ODO-POR-E20 15 tooth Medium Pod ODO-POR-P15M  
911/964 Singapore 1989-1993 E15 ODO-POR-E15 17 tooth Small Pod ODO-POR-P17S  
911/993 US-MPH (C2, C4, T Turbo) 1994-1998 E15 ODO-POR-E15 16 tooth Small Pod ODO-POR-P16S  
911/993 Middle Eastern (C2, C4, T Turbo) 1994-1998 E20 ODO-POR-E20 15 tooth Medium Pod ODO-POR-P15M  
911/993 Euro-KM (C2, C4, T Turbo) 1994-1998 E15 ODO-POR-E15 17 tooth Small Pod ODO-POR-P17S  
912 (Mechanical) 1965-1976 M17 ODO-POR-M17 n/a n/a  
914 (Mechanical) 1970-1976 M17 ODO-POR-M17 n/a n/a  
924S US-MPH (Mechanical) 1976-1988 M17 ODO-POR-M17 n/a n/a  
924S Euro-KM (Mechanical) 1976-1988 M11 ODO-POR-M11 n/a n/a  
928 US-MPH (Base, GT, GTS, S4) 1978-1995 *20x21 or 20x30 ODO-POR-20-21 or ODO-POR-20-30 n/a n/a *Must be confirmed prior to ordering.
928 Euro-KM (Base, GT, GTS, S4) 1978-1991 *20x21 or 20x29 ODO-POR-20-21 or ODO-POR-20-29 n/a n/a *Must be confirmed prior to ordering.
944 US-MPH (Mechanical) 1982 M15 ODO-POR-M15 n/a n/a  
944 US-MPH (Mechanical) 1983 M11 ODO-POR-M11 n/a n/a  
944 US-MPH (Mechanical) 1984-1985.1 M17 ODO-POR-M17 n/a n/a  
944 Euro-KM (Base, S, S2, Turbo) 1982-1985.1 *20x23 or 20x30 ODO-POR-20-23 or ODO-POR-20-30 n/a n/a *Must be confirmed prior to ordering.
944 US-MPH (Base, S, S2, Turbo) 1985.2-1991 20x21  ODO-POR-20-21 n/a n/a  
944 US-MPH (Base, S, S2, Turbo) 1991 E25 ODO-POR-E25 15 tooth Large Pod ODO-POR-P15L  
944 Euro-KM 1985.2-1991 *20x22 or 20x30 ODO-POR-20-22 or ODO-POR-20-30 n/a n/a *Must be confirmed prior to ordering.
968 1992-1995 E15 ODO-POR-E15 *12 or 16 tooth Small Pod ODO-POR-P12S or ODO-POR-P16S *Must be confirmed prior to ordering.