The BMW part number 11761711717 (which directly replaces the older number 11761277954) is a 3-bolt exhaust downpipe flange gasket. It fits a wide range of iconic classic BMWs from 1972 through 1997, primarily those powered by the M20 (6-cylinder), M30 (6-cylinder), M70 (V12), and S70 (V12) engines. The exact breakdown of years, chassis codes, models, and required quantities includes:
BMW 3-Series (E30 Chassis)
- 1984–1987 325e / 325es (2.7L M20)
- 1986–1988 325 Base (2.7L M20)
- 1987–1993 325i / 325is (2.5L M20)
- 1988–1991 325ix (AWD, 2.5L M20)
BMW 5-Series (E12, E28, & E34 Chassis)
- 1975–1978 530i (E12, 3.0L M30)
- 1977–1981 528i (E12, 2.8L M30)
- 1982–1988 528e (E28, 2.7L M20)
- 1983–1984 533i (E28, 3.2L M30)
- 1985–1988 535i (E28, 3.5L M30)
- 1988 535is (E28, 3.5L M30)
- 1989–1990 525i (Early E34, 2.5L M20 — Requires 2 gaskets)
BMW 6-Series & 7-Series (E24, E23, & E32 Chassis)
- 1977–1978 630CSi (E24, 3.0L M30)
- 1978–1984 633CSi (E24, 3.2L M30)
- 1985–1989 635CSi (E24, 3.5L M30)
- 1978–1984 733i (E23, 3.2L M30)
- 1985–1986 735i (E23, 3.5L M30)
- 1987–1992 735i (E32, 3.5L M30)
- 1988–1994 750iL (E32, 5.0L M70 V12 — Requires 2 gaskets)
BMW 8-Series (E31 Chassis)
- 1991–1994 850i / 850Ci (5.0L M70 V12 — Requires 2 gaskets)
- 1994–1997 850CSi (5.6L S70 V12 — Requires 2 gaskets)
BMW Vintage / Classic Platforms (E3 Chassis)
- 1972–1974 Bavaria (2.8L or 3.0L M30)
- 1975–1976 3.0Si (3.0L M30) [1]
