1978 Chevy G-Series Catalytic Converters & Components

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    • (0 reviews)
      # 80129327
      Chevy G-Series 1978, Catalytic Converter by AP Exhaust®. Emissions: EPA compliant. Converter Configuration: Direct Fit. Without Air Tube. Without O2 Sensor Port. Catalytic Inlet Diameter: 2.5". Catalytic Outlet Diameter: 2.5". Catalytic...
      5-year/50,000-mile warranty on converter body25,000-mile warranty on emissions
      $103.83
    • (0 reviews)
      # mpn1693912
      Chevy G30 4.1L / 5.7L / 6.6L 1978, CalCat™ Catalytic Converter by Walker®. Emissions: CARB compliant. Converter Configuration: Direct Fit. Catalytic Converter Body Shape: Standard Oval. With 1 Inlet. Without O2 Sensor Port. Catalytic...
      Constructed to meet your vehicle’s specific emissions requirementsBody and pipe heat shields made of high quality materials for durability
      $180.42
    • (0 reviews)
      # 35451558
      Chevy G-Series 1978, CalCat™ Catalytic Converter by Walker®. Emissions: CARB compliant. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Large Oval. With 1 Inlet. Without Air Tube. Without O2 Sensor Port....
      Constructed to meet your vehicle’s specific emissions requirementsFeatures stainless steel body with aluminized steel pipe and heat shields
      $109.28
    • (0 reviews)
      # 35451555
      Chevy G-Series 1978, Ultra™ Catalytic Converter by Walker®. Emissions: EPA compliant. Converter Configuration: Direct Fit. With 1 Inlet. Without O2 Sensor Port. Walker is an OE supplier to many major nameplate vehicle manufacturers....
      Constructed to meet your vehicle’s specific emissions requirementsBody and pipe heat shields made of high quality materials for durability
      $76.73 - $103.11
    • (0 reviews)
      # 286208001
      Chevy G-Series 1978, Ultra™ Catalytic Converter by Walker®. Emissions: EPA compliant. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Large Oval. With 1 Inlet. Without O2 Sensor Port. Catalytic Converter...
      Constructed to meet your vehicle’s specific emissions requirementsFeatures stainless steel body with aluminized steel pipe and heat shields
      $75.09 - $103.50
    • (0 reviews)
      # 380767256
      Chevy G-Series 1978, Standard Catalytic Converter by Eastern®. Emissions: EPA compliant. Converter Configuration: Direct Fit. Location: Undercar. Without O2 Sensor Ports. Catalytic Inlet Diameter: 2.5". Catalytic Outlet Diameter: 2.5"....
      Direct OEM replacementConverts harmful engine emissions to less dangerous gases and water vapor
      $90.65
    • (0 reviews)
      # 380767259
      Chevy G-Series 1978, Standard Catalytic Converter by Eastern®. Emissions: EPA compliant. Converter Configuration: Universal Fit. Position: Undercar. Catalytic Converter Body Shape: Oval. Without Air Tube. Without O2 Sensor Ports....
      Converts harmful engine emissions to less dangerous gases and water vaporAdvanced design for maximum engine output
      $34.97
    • (0 reviews)
      # 81396473
      Chevy G-Series 1978, Catalytic Converter by AP Exhaust®. Emissions: EPA compliant. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. Without O2 Sensor Port. Catalytic Inlet Diameter: 2.5". Catalytic Outlet...
      A multitude of Universal converter bodies provided for maximum coverageProvides professional installer with immediate installation options
      $115.49 - $124.96
    • (0 reviews)
      # 36757937
      Chevy G-Series 1978, Catalytic Converter by Bosal®. Emissions: EPA compliant. Converter Configuration: Direct Fit. If you’re in need of a replacement catalytic converter, you can’t do better than Bosal. They’re a leading supplier...
      Constructed to meet your vehicle’s specific emissions requirementsRadial flow concept allows for an even distribution of the gas flow in the converter for the optimal conversion of harmful gases
      $92.81
    • (0 reviews)
      # mpn1132559
      Chevy G-Series 4.1L / 5.0L / 5.7L with PRE-OBDII Models 1978, Pre-OBDII Catalytic Converter by MagnaFlow®. Emissions: CARB compliant. Converter Configuration: Direct Fit. Without Air Tube. Without O2 Sensor Port. Catalytic Inlet...
      $262.24
    • (0 reviews)
      # 380767254
      Chevy G-Series with PRE-OBDII Models 1978, Pre-OBDII Catalytic Converter by MagnaFlow®. Emissions: CARB compliant. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. Without Air Tube. Without O2 Sensor Port....
      $182.94
    • (0 reviews)
      # mpn1120837
      Chevy G-Series 4.1L / 5.0L / 5.7L 1978, Standard Catalytic Converter by MagnaFlow®. Emissions: EPA compliant. Converter Configuration: Direct Fit. Without Air Tube. With Pre and Post-Cat O2 Sensor Ports. Catalytic Inlet Diameter: 2.5"....
      $144.58
    • (0 reviews)
      # 49710206
      Chevy G-Series 1978, Standard Catalytic Converter by MagnaFlow®. Emissions: EPA compliant. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. Without Air Tube. Without O2 Sensor Port. Catalytic Inlet Diameter:...
      $77.88 - $119.11
    • (0 reviews)
      # 100281163
      Chevy G-Series with T-1 Pre OBDII Trucks Weight Class 1978, ECO CARB Catalytic Converter by Eastern®. Emissions: CARB compliant. Converter Configuration: Universal Fit. Position: Center. Catalytic Converter Body Shape: Large Oval....
      Converts harmful engine emissions to less dangerous gases and water vaporAdvanced design for maximum engine output
      $101.06
    • (0 reviews)
      # mpn286625840
      Chevy G-Series 4.1L / 5.0L / 5.7L 1978, ECO CARB Undercar Catalytic Converter by Eastern®. Emissions: CARB compliant. Converter Configuration: Direct Fit. Position: Center. Catalytic Converter Overall Length: 24". If you need to replace...
      Direct OEM replacementConverts harmful engine emissions to less dangerous gases and water vapor
      $147.04


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