V-Belt (Continental) - for various BMW, Porsche and Jaguar applications. Reference 12311268690, 12311469263, 99919233550, 99919235250, 99919236350. I also have a few of the 12.5x1085 (listed separately), the original size used on 1970's BMW's.
The most frequent applications for this specific belt size (also identified by part numbers like 999-192-363-50 for Porsche or 12-31-1-268-690 for BMW) include:
- Porsche 911 (964 & 993 Generations): Fits most 3.6L models from 1989 to 1998, including the Carrera, Carrera 4, Turbo, and RS America.
- Porsche 928: Specifically for the 5.0L and 5.4L V8 models from 1990 to 1995 (S4, GT, and GTS trims).
- BMW 3.0Si: 1975-1976
- BMW 5 Series (E12): 530i (1975-1978)
- BMW 6 Series: 630CSi (1977), 633CSi (1978–1979)
- Jaguar XJ-Type: Fits select models from 1994 to 1995