Compatibility: Our catalytic converter is compatible with Chevrolet Silverado 1500 1999-2006 (for more models, refer to the product description page), Engine: 4.3L V6, 4.8L/5.3L V8, Replacement Position: Front, Left, Right, OE Code: 15756278, 50366. Please verify your vehicle's brand and OE number before purchase
OBD III Compliance: The catalyst converter meets strict OBD III standards for emissions. Not CARB-compliant; not for use in California or other states with similar regulations
Efficient Filtration: This car catalytic converter features a 400-cell ceramic honeycomb coated with 600-molybdenum catalyst for high flow and purification. Includes M18 O₂ sensor port compatible with OEM sensors
Stainless Steel Construction: Built from heat- and rust-resistant T409 stainless steel for high durability under extreme exhaust system pressure and temperature
Direct Replacement: Our catalytic converter features direct-fit design with flanges and gaskets included, easy to install. It fixes P0420 code, lowers noise, and improves exhaust gas cleaning