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MahlePart #: B45453

Mahle B45453 Engine Semi-Circular Plug
138 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Audi, Plymouth, and Volkswagen, 4000, 80, 90, 90 Quattro, A6 Quattro, A8 Quattro, Cabriolet, Coupe Quattro, Fox, Golf, Jetta, Phaeton, Quantum, Rabbit Convertible, Rabbit Pickup, RS6, S4, S6, S8, TC3, Touareg, Turismo, V8 Quattro, and Vanagon
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Not what you need? See all Engine Semi-Circular Plug options
Mahle B45453 Engine Semi-Circular Plug
This part fits 138 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2009 | Audi | S4 | 4.2L | V8 | N/A | Rear; Molded Rubber |
| 2008 | Audi | S4 | 4.2L | V8 | N/A | Rear; Molded Rubber |
| 2007 | Audi | S4 | 4.2L | V8 | N/A | Rear; Molded Rubber |
| 2007 | Volkswagen | Touareg | 4.2L | V8 | N/A | Rear; Molded Rubber |
| 2006 | Audi | A6 Quattro | 4.2L | V8 | N/A | Rear; Molded Rubber |
| 2006 | Audi | A8 Quattro | 4.2L | V8 | N/A | Rear; Molded Rubber |
| 2006 | Audi | S4 | 4.2L | V8 | N/A | Rear; Molded Rubber |
| 2006 | Volkswagen | Phaeton | 4.2L | V8 | N/A | Rear; Molded Rubber |
| 2006 | Volkswagen | Touareg | 4.2L | V8 | N/A | Rear; Molded Rubber |
| 2005 | Audi | A6 Quattro | 4.2L | V8 | N/A | Rear; Molded Rubber |
| 2005 | Audi | A8 Quattro | 4.2L | V8 | N/A | Rear; Molded Rubber |
| 2005 | Audi | S4 | 4.2L | V8 | N/A | Rear; Molded Rubber |
| 2005 | Volkswagen | Phaeton | 4.2L | V8 | N/A | Rear; Molded Rubber |
| 2005 | Volkswagen | Touareg | 4.2L | V8 | N/A | Rear; Molded Rubber |
| 2004 | Audi | A6 Quattro | 4.2L | V8 | N/A | Rear; Molded Rubber |
| 2004 | Audi | A8 Quattro | 4.2L | V8 | N/A | Rear; Molded Rubber |
| 2004 | Audi | RS6 | 4.2L | V8 | N/A | Rear; Molded Rubber |
| 2004 | Audi | S4 | 4.2L | V8 | N/A | Rear; Molded Rubber |
| 2004 | Volkswagen | Phaeton | 4.2L | V8 | N/A | Rear; Molded Rubber |
| 2004 | Volkswagen | Touareg | 4.2L | V8 | N/A | Rear; Molded Rubber |
| 2003 | Audi | A6 Quattro | 4.2L | V8 | N/A | Rear; Molded Rubber |
| 2003 | Audi | A8 Quattro | 4.2L | V8 | N/A | Rear; Molded Rubber |
| 2003 | Audi | RS6 | 4.2L | V8 | N/A | Rear; Molded Rubber |
| 2003 | Audi | S6 | 4.2L | V8 | N/A | Rear; Molded Rubber |
| 2003 | Audi | S8 | 4.2L | V8 | N/A | Rear; Molded Rubber |
| 2002 | Audi | A6 Quattro | 4.2L | V8 | N/A | Rear; Molded Rubber |
| 2002 | Audi | A8 Quattro | 4.2L | V8 | N/A | Rear; Molded Rubber |
| 2002 | Audi | S6 | 4.2L | V8 | N/A | Rear; Molded Rubber |
| 2002 | Audi | S8 | 4.2L | V8 | N/A | Rear; Molded Rubber |
| 2001 | Audi | A6 Quattro | 4.2L | V8 | N/A | Rear; Molded Rubber |
| 2001 | Audi | A8 Quattro | 4.2L | V8 | N/A | Rear; Molded Rubber |
| 2001 | Audi | S8 | 4.2L | V8 | N/A | Rear; Molded Rubber |
| 2000 | Audi | A6 Quattro | 4.2L | V8 | N/A | Rear; Molded Rubber |
| 2000 | Audi | A8 Quattro | 4.2L | V8 | N/A | Rear; Molded Rubber |
| 1999 | Audi | A8 Quattro | 4.2L | V8 | N/A | Rear; Molded Rubber |
| 1998 | Audi | A8 Quattro | 4.2L | V8 | N/A | Rear; Molded Rubber |
| 1998 | Volkswagen | Golf | 1.8L | L4 | N/A | Rear; Molded Rubber |
| 1997 | Audi | A8 Quattro | 4.2L | V8 | N/A | Rear; Molded Rubber |
| 1995 | Volkswagen | Golf | 1.8L | L4 | N/A | Rear; Molded Rubber |
| 1994 | Audi | V8 Quattro | 4.2L | V8 | N/A | Rear; Molded Rubber |
| 1994 | Volkswagen | Golf | 1.8L | L4 | N/A | Rear; Molded Rubber |
| 1993 | Audi | V8 Quattro | 4.2L | V8 | N/A | Rear; Molded Rubber |
| 1993 | Volkswagen | Cabriolet | 1.8L | L4 | N/A | Rear; Molded Rubber |
| 1993 | Volkswagen | Fox | 1.8L | L4 | N/A | Rear; Molded Rubber |
| 1993 | Volkswagen | Golf | 1.8L | L4 | N/A | Rear; Molded Rubber |
| 1992 | Audi | 90 Quattro | 2.3L | L5 | N/A | Rear; Molded Rubber |
| 1992 | Audi | V8 Quattro | 4.2L | V8 | N/A | Rear; Molded Rubber |
| 1992 | Volkswagen | Cabriolet | 1.8L | L4 | N/A | Rear; Molded Rubber |
| 1992 | Volkswagen | Fox | 1.8L | L4 | N/A | Rear; Molded Rubber |
| 1992 | Volkswagen | Golf | 2.0L | L4 | N/A | Rear; Molded Rubber |
| 1992 | Volkswagen | Golf | 1.8L | L4 | N/A | Rear; Molded Rubber |
| 1992 | Volkswagen | Golf | 1.6L | L4 | N/A | Rear; Molded Rubber |
| 1992 | Volkswagen | Jetta | 1.6L | L4 | N/A | Rear; Molded Rubber |
| 1991 | Audi | 90 Quattro | 2.3L | L5 | N/A | Rear; Molded Rubber |
| 1991 | Audi | Coupe Quattro | 2.3L | L5 | N/A | Rear; Molded Rubber |
| 1991 | Volkswagen | Cabriolet | 1.8L | L4 | N/A | Rear; Molded Rubber |
| 1991 | Volkswagen | Fox | 1.8L | L4 | N/A | Rear; Molded Rubber |
| 1991 | Volkswagen | Golf | 2.0L | L4 | N/A | Rear; Molded Rubber |
| 1991 | Volkswagen | Golf | 1.8L | L4 | N/A | Rear; Molded Rubber |
| 1991 | Volkswagen | Golf | 1.6L | L4 | N/A | Rear; Molded Rubber |
| 1991 | Volkswagen | Jetta | 1.6L | L4 | N/A | Rear; Molded Rubber |
| 1990 | Audi | 80 | 2.0L | L4 | N/A | Rear; Molded Rubber |
| 1990 | Audi | 90 Quattro | 2.3L | L5 | N/A | Rear; Molded Rubber |
| 1990 | Audi | Coupe Quattro | 2.3L | L5 | N/A | Rear; Molded Rubber |
| 1990 | Volkswagen | Cabriolet | 1.8L | L4 | N/A | Rear; Molded Rubber |
| 1990 | Volkswagen | Fox | 1.8L | L4 | N/A | Rear; Molded Rubber |
| 1990 | Volkswagen | Golf | 2.0L | L4 | N/A | Rear; Molded Rubber |
| 1990 | Volkswagen | Golf | 1.8L | L4 | N/A | Rear; Molded Rubber |
| 1990 | Volkswagen | Golf | 1.6L | L4 | N/A | Rear; Molded Rubber |
| 1990 | Volkswagen | Jetta | 1.6L | L4 | N/A | Rear; Molded Rubber |
| 1989 | Audi | 80 | 2.0L | L4 | N/A | Rear; Molded Rubber |
| 1989 | Volkswagen | Cabriolet | 1.8L | L4 | N/A | Rear; Molded Rubber |
| 1989 | Volkswagen | Fox | 1.8L | L4 | N/A | Rear; Molded Rubber |
| 1989 | Volkswagen | Golf | 1.8L | L4 | N/A | Rear; Molded Rubber |
| 1989 | Volkswagen | Golf | 1.6L | L4 | N/A | Rear; Molded Rubber |
| 1989 | Volkswagen | Jetta | 1.6L | L4 | N/A | Rear; Molded Rubber |
| 1988 | Audi | 80 | 2.0L | L4 | N/A | Rear; Molded Rubber |
| 1988 | Audi | 90 | 2.0L | L4 | N/A | Rear; Molded Rubber |
| 1988 | Volkswagen | Cabriolet | 1.8L | L4 | N/A | Rear; Molded Rubber |
| 1988 | Volkswagen | Fox | 1.8L | L4 | N/A | Rear; Molded Rubber |
| 1988 | Volkswagen | Golf | 1.8L | L4 | N/A | Rear; Molded Rubber |
| 1988 | Volkswagen | Golf | 1.6L | L4 | N/A | Rear; Molded Rubber |
| 1988 | Volkswagen | Jetta | 1.6L | L4 | N/A | Rear; Molded Rubber |
| 1987 | Audi | 4000 | 1.8L | L4 | N/A | Rear; Molded Rubber |
| 1987 | Volkswagen | Cabriolet | 1.8L | L4 | N/A | Rear; Molded Rubber |
| 1987 | Volkswagen | Fox | 1.8L | L4 | N/A | Rear; Molded Rubber |
| 1987 | Volkswagen | Golf | 1.8L | L4 | N/A | Rear; Molded Rubber |
| 1987 | Volkswagen | Golf | 1.6L | L4 | N/A | Rear; Molded Rubber |
| 1987 | Volkswagen | Jetta | 1.6L | L4 | N/A | Rear; Molded Rubber |
| 1986 | Audi | 4000 | 1.8L | L4 | N/A | Rear; Molded Rubber |
| 1986 | Volkswagen | Cabriolet | 1.8L | L4 | N/A | Rear; Molded Rubber |
| 1986 | Volkswagen | Golf | 1.8L | L4 | N/A | Rear; Molded Rubber |
| 1986 | Volkswagen | Golf | 1.6L | L4 | N/A | Rear; Molded Rubber |
| 1986 | Volkswagen | Jetta | 1.6L | L4 | N/A | Rear; Molded Rubber |
| 1985 | Audi | 4000 | 1.8L | L4 | N/A | Rear; Molded Rubber |
| 1985 | Volkswagen | Cabriolet | 1.8L | L4 | N/A | Rear; Molded Rubber |
| 1985 | Volkswagen | Golf | 1.8L | L4 | N/A | Rear; Molded Rubber |
| 1985 | Volkswagen | Golf | 1.6L | L4 | N/A | Rear; Molded Rubber |
| 1985 | Volkswagen | Jetta | 1.6L | L4 | N/A | Rear; Molded Rubber |
| 1985 | Volkswagen | Quantum | 1.6L | L4 | N/A | Rear; Molded Rubber |
| 1984 | Audi | 4000 | 1.8L | L4 | N/A | Rear; Molded Rubber |
| 1984 | Volkswagen | Jetta | 1.7L | L4 | N/A | Rear; Molded Rubber |
| 1984 | Volkswagen | Jetta | 1.6L | L4 | N/A | Rear; Molded Rubber |
| 1984 | Volkswagen | Quantum | 1.6L | L4 | N/A | Rear; Molded Rubber |
| 1984 | Volkswagen | Vanagon | 1.6L | L4 | N/A | Rear; Molded Rubber |
| 1983 | Audi | 4000 | 1.7L | L4 | N/A | Rear; Molded Rubber |
| 1983 | Audi | 4000 | 1.6L | L4 | N/A | Rear; Molded Rubber |
| 1983 | Plymouth | Turismo | 1.7L | L4 | N/A | Rear; Molded Rubber |
| 1983 | Volkswagen | Jetta | 1.7L | L4 | N/A | Rear; Molded Rubber |
| 1983 | Volkswagen | Jetta | 1.6L | L4 | N/A | Rear; Molded Rubber |
| 1983 | Volkswagen | Quantum | 1.7L | L4 | N/A | Rear; Molded Rubber |
| 1983 | Volkswagen | Quantum | 1.6L | L4 | N/A | Rear; Molded Rubber |
| 1983 | Volkswagen | Rabbit Convertible | 1.7L | L4 | N/A | Rear; Molded Rubber |
| 1983 | Volkswagen | Rabbit Pickup | 1.7L | L4 | N/A | Rear; Molded Rubber |
| 1983 | Volkswagen | Rabbit Pickup | 1.6L | L4 | N/A | Rear; Molded Rubber |
| 1983 | Volkswagen | Vanagon | 1.6L | L4 | N/A | Rear; Molded Rubber |
| 1982 | Audi | 4000 | 1.7L | L4 | N/A | Rear; Molded Rubber |
| 1982 | Audi | 4000 | 1.6L | L4 | N/A | Rear; Molded Rubber |
| 1982 | Plymouth | TC3 | 1.7L | L4 | N/A | Rear; Molded Rubber |
| 1982 | Volkswagen | Jetta | 1.7L | L4 | N/A | Rear; Molded Rubber |
| 1982 | Volkswagen | Quantum | 1.7L | L4 | N/A | Rear; Molded Rubber |
| 1982 | Volkswagen | Quantum | 1.6L | L4 | N/A | Rear; Molded Rubber |
| 1982 | Volkswagen | Rabbit Convertible | 1.7L | L4 | N/A | Rear; Molded Rubber |
| 1982 | Volkswagen | Rabbit Pickup | 1.7L | L4 | N/A | Rear; Molded Rubber |
| 1982 | Volkswagen | Rabbit Pickup | 1.6L | L4 | N/A | Rear; Molded Rubber |
| 1982 | Volkswagen | Vanagon | 1.6L | L4 | N/A | Rear; Molded Rubber |
| 1981 | Audi | 4000 | 1.7L | L4 | N/A | Rear; Molded Rubber |
| 1981 | Plymouth | TC3 | 1.7L | L4 | N/A | Rear; Molded Rubber |
| 1981 | Volkswagen | Jetta | 1.7L | L4 | N/A | Rear; Molded Rubber |
| 1981 | Volkswagen | Rabbit Convertible | 1.7L | L4 | N/A | Rear; Molded Rubber |
| 1981 | Volkswagen | Rabbit Pickup | 1.7L | L4 | N/A | Rear; Molded Rubber |
| 1981 | Volkswagen | Rabbit Pickup | 1.6L | L4 | N/A | Rear; Molded Rubber |
| 1980 | Audi | 4000 | 1.6L | L4 | N/A | Rear; Molded Rubber |
| 1980 | Plymouth | TC3 | 1.7L | L4 | N/A | Rear; Molded Rubber |
| 1980 | Volkswagen | Jetta | 1.6L | L4 | N/A | Rear; Molded Rubber |
| 1980 | Volkswagen | Rabbit Convertible | 1.6L | L4 | N/A | Rear; Molded Rubber |
| 1980 | Volkswagen | Rabbit Pickup | 1.6L | L4 | N/A | Rear; Molded Rubber |
| 1980 | Volkswagen | Rabbit Pickup | 1.5L | L4 | N/A | Rear; Molded Rubber |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
039-6159
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.