IMPORTANT: Electrical items are covered by a 30 day EXCHANGE ONLY WARRANTY. There are no returns or refunds on such items.High Quality Remanufactured Mass Air Flow Sensor Fits 5.7L Engine Increases Camaros Performance and Efficiency Is the service engine light on? Is the engine running rough in your 1987-1989 Camaro? You could have a failed mass air flow sensor. A mass air flow sensor (MAF) is an electrical component designed to determine the mass of the air entering a modern fuel-injected engine. This information can allow the engine control module (ECM) to provide the correct amount of fuel to the fuel-air mixture. By tightly controlling the ratio of the fuel-air mix, combustion can be rendered more efficient while emissions are reduced. A faulty mass air flow sensor can cause an engine to run poorly, or even not at all. Don't trust just any replacement part for your 1987, 1988, and 1989 Camaro.
| Make | Model | Years |
| Chevrolet | Camaro | 1987 - 1989 |
