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The MagnaFlow HM Grade direct‑fit catalytic converter is engineered for 1996–1997 Chevrolet C3500 and K3500 7.4L applications and helps keep the check engine light off. It uses mandrel‑bent tubing and stainless steel to minimize flow restriction and corrosion. The kit includes a Torca clamp, flange gasket, O2 port plugs and donut gaskets to simplify installation and reduce leak potential, and it is built to meet Federal/EPA emissions standards.
MagnaFlow Direct Fit Catalytic Converter 3500 Truck 97 7.4L
