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Innovate Motorsports engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Innovate Motorsports lineup with fast shipping and expert fitment support — order with confidence.
Maintain the accuracy and reliability of your Innovate Motorsports air/fuel ratio monitoring system with this genuine Bosch LSU4.9 Oxygen Sensor. As the heart of your wideband system, the LSU4.9 sensor is critical for precise fuel mixture calculations, essential for performance tuning, engine health monitoring, and emissions control.
This sensor is vital for anyone serious about engine tuning and performance. Whether you're building a high-performance street car, a track-focused machine, or simply want to ensure your engine is running optimally, a functioning O2 sensor is non-negotiable. You can verify if this is the correct sensor for your setup by connecting your Innovate product to the LM Programmer software. Ensure your tuning is precise with a genuine Innovate Motorsports LSU4.9 sensor from GGCRACING.
| Brand | Innovate Motorsports |
|---|---|
| Manufacturer part number | 3888 |
| GGC SKU | INN3888 |
| UPC / GTIN | 856428038886 |
Use the manufacturer part number when you compare with other listings or ask us to confirm a match.
| Box size | 6 × 4 × 1.5 in |
|---|---|
| Shipping weight | 0.36 lb |
Universal fit — check measurements. Compare the dimensions and specifications on this page with your application before you order.
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