Cross reference › Bosch › 4003
BOSCH 4003 Spark Plug — verified interchange numbers, vehicle fitment and specifications. Free lookup, no login.
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Try Orderflow free →| Make | Model | Years | Engine |
|---|---|---|---|
| Silverado | 1500 | 1999–2013 | |
| Silverado | 1500 | ||
| Chevrolet | Camaro | 1993 | |
| Jeep | DJ5 | 1978–1983 | |
| Jeep | TJ | 1997–2006 | |
| Dodge | Ram 1500 | 2004–2006 | |
| Chrysler | Intrepid | 1993–1997 | |
| American | Motors Pacer | 1978–1980 | |
| American | Motors Matador | 1978 | |
| American | Motors Spirit | 1979–1983 | |
| American | Motors Gremlin | 1977–1978 | |
| American | Motors Eagle | 1980–1988 | |
| American | Motors Concord | 1978–1983 | |
| American | Motors AMX | 1978–1980 | |
| Plymouth | Prowler | 1997 | |
| Jeep | Wagoneer | 1980–1987 | |
| Jeep | Scrambler | 1981–1985 | |
| Jeep | J10 | 1978–1987 | |
| Jeep | Grand Wagoneer | 1984–1986 | |
| Jeep | Grand Cherokee | 1993–2004 | |
| Jeep | Comanche | 1986–1992 | |
| Jeep | Cherokee | 1978–2001 | |
| Jeep | CJ7 | 1978–1986 | |
| Jeep | CJ5 | 1978–1983 | |
| Eagle | Vision | 1993–1997 | |
| Eagle | Premier | 1988–1989 | |
| Dodge | Viper | 1992–2006 |
Orderflow's verified cross-reference lists 8 equivalent part numbers for the Bosch 4003, including AUTOLITE ap985. Always confirm against the manufacturer spec before ordering.
This part has 27 verified vehicle applications on record. See the fitment table on this page for makes, models and years.
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Found a wrong match? Report it. Data is a cross-reference guide — always verify against the manufacturer specification for your application.