Catalytic Converter for 1997 1998 Dodge Dakota 2.5L HM Grade Federal EPA Compliant Direct Fit Catalytic Converter Magn diesel exhaust fluid injectors Rear Axle Lines For 71 72 7 V8 1978 1992 Rear Axle Lines For 71 72 Chevy C10 GMC C1500 1 2 Ton 2WD 5 Lug Axles w Rear Coil Springs Steel Aluminum housing replaces the factory vacuum assembly and installs directly in place with a new gasket ) 51 Subtitle Federal EPA Compliant Substrate Material Ceramic Title HM Grade Direct Fit Air Tube Adaptable No Type Direct Fit Converter Quantity 1 Inlet Attachment Clamp On Finish Stainless Steel Outlet Attachment Clamp On Oxygen Sensor Location None Main Piping Diameter 2 the MagnaFlow metrology department ensures this new part to fit and function like the original equipment