Mass Air Flow Sensor
Reliable Fit | Direct Replacement | Aftermarket Quality
Customer Support Notice
If you experience any issue after receiving your item, please contact us directly before opening a return request. Our team will respond promptly and provide a suitable solution.
For confirmed defective items, replacement or refund can be arranged without requiring the return of the product.
Vehicle Compatibility
Please verify your vehicle information carefully before placing an order.
• 1985–1989 Pontiac Firebird 5.0L V8• 1987–1989 Pontiac Firebird 5.7L V8• 1985–1989 Chevrolet Camaro 5.0L V8• 1987–1989 Chevrolet Camaro 5.7L V8• 1986–1989 Chevrolet Corvette 5.7L V8 Reference Part Numbers
Please match your original part number with one of the following numbers:
• 10042041 • 744712 • MF4712 • 10046030 • 1409471 • MAF1048• 25877M• NF5877• AF10320• MAS4625• MAF4301• 2451006• 245-1006• MAF1006• 14094712 Package Contents
Installation Guidelines
- Professional installation is recommended.
- Please compare the old part with the new item before installation.
- Ensure all connectors, mounting points, and specifications match your original unit.
- Improper installation may affect product performance.
Before Placing Your Order
- Confirm vehicle year, make, model, and engine type.
- Verify part number compatibility.
- Check product images carefully to ensure correct design and connector type.
- If unsure, contact us with your vehicle details for assistance.
Warranty Information
This product includes a 6-month limited warranty.
If you do not receive your package within the expected delivery timeframe or encounter a functional issue, please message us directly. We are committed to resolving concerns quickly and professionally.
Your satisfaction is important to us. We appreciate the opportunity to assist before response is left.
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