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Stainless Bros engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Stainless Bros lineup with fast shipping and expert fitment support — order with confidence.
Upgrade your exhaust system with the reliable Stainless Bros M18x1.5 O2 Sensor Bung. This step-type bung is designed for easy installation and a secure fit, making it an essential component for custom exhaust fabrication projects. Whether you're installing a new O2 sensor, a wideband controller, or modifying your exhaust for performance gains, this bung provides a durable and precise mounting point.
This O2 sensor bung is a must-have for any automotive enthusiast or fabricator looking to achieve a professional finish on their custom exhaust build. Its robust construction ensures it can withstand the harsh conditions of exhaust systems, providing a reliable connection for your sensor. Ensure proper fitment and performance by choosing a quality component. Find this essential fabrication part and more at GGCRACING.
| Brand | Stainless Bros |
|---|---|
| Manufacturer part number | 604-00100-8000 |
| GGC SKU | STB604-00100-8000 |
| UPC / GTIN | 604001008000 |
Use the manufacturer part number when you compare with other listings or ask us to confirm a match.
| Box size | 0.4 × 0.4 × 0.23 in |
|---|---|
| Shipping weight | 0.05 lb |
Universal fit — check measurements. Compare the dimensions and specifications on this page with your application before you order.
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