Eastern Catalytic 50298 Federal / EPA Direct-Fit Converter Assembly

Federal/EPA direct-fit catalytic converters use ECO II catalyst chemistry to provide efficient emissions processing in undercar configurations. Fits 55 Chevrolet and GMC vehicles from 1975 to 1999, including the 1975-1999 Chevrolet P30 and the 1988-1997 Chevrolet C3500 and K3500. Full vehicle list below. The Eastern Catalytic 50298 features a 3-inch inlet diameter and 3-inch outlet diameter paired with two clamp connections for secure mounting and zero oxygen sensor ports, creating a streamlined installation with no inlet gaskets or additional mounting hardware required. Manufactured in the United States with advanced precision manufacturing techniques and proprietary NANO substrate chemistry engineered for efficient loadings, this converter maintains exact OE dimensions and fitment specifications.

• O2 Sensor Ports: 0
• Catalyst Type: ECO II
• Clamp Quantity: 2
• Converter Type: Federal / EPA Direct-Fit Undercar
• Inlet Gasket Quantity: 0
• Inlet Type A: 3" ID
• Outlet Type A: 3" OD
• CARB Certified: No