
Weld on Catalytic Converter for Isuzu NPR 12-24 Freightliner MT45 MT55 11-18
Replacement Parts for Isuzu NPR-HD Right 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024
Replacement Parts for Isuzu NPR Left 2012 2013 2014 2015 2016 2017 2018
Replacement Parts for Isuzu NPR Right 2012 2013 2014 2015 2016 2017 2018
Replacement Parts for Freightliner MT55 Left 2011 2012 2013 2014 2015 2016 2017 2018
Replacement Parts for Freightliner MT55 Right 2011 2012 2013 2014 2015 2016 2017 2018
Replacement Parts for Freightliner MT45 Left 2011 2012 2013 2014 2015 2016 2017 2018
Replacement Parts for Freightliner MT45 Right -2011 2012 2013 2014 2015 2016 2017 2018
For Gas Engines, 6.0L, 6.6L, any application up 25,999 Lbs, GVW
Kit Includes:
2x Part# 741-300 REF# 608927 Universal Weld In Catalytic Converters 3.0 Inch Inlet & Outlet, 6" Round, 15" OAL
NOTE: Can not be shipped or sold to The State of California or New York
NOTE: Catalytic Converter Laws. In the in State of New York, California, Maine and Colorado you are required to install a CARB-compliant catalytic converter is one that has been approved for sale by the California Air Resources Board (CARB). CARB emission standards for aftermarket catalytic converters are more elaborate than the EPA standards for aftermarket catalytic converters and requires a more extensive warranty than the EPA.
As a result, CARB-compliant catalytic converters typically use an enhanced combination of wash-coat technology and higher precious metal load to meet the stricter emissions conversions standard. A CARB-compliant converter will also have an Executive Order (EO) number/stamp on its body. The stamped number on the converter body must match the correct EO number listed on the California Air Resources Board website for aftermarket catalytic converters.
NOTE: Before buying any Converter, you must be aware that Converters are designed to last the life of a car or SUV / truck. If your converter needs to be replaced it is due to an emissions error/problem in your engine tuning. This must be corrected before you or your installer, install this converter. STOP LOOK CHECK, have this conversation with a qualified installer. Blue overheated converters and shipping are not covered under warranty. STOP LOOK CHECK, look at your old converter is it BLUE! Installing a new Catalytic Converter on a Car or SUV with an emissions error will result in immediately damaging the new converter.
Condition: New
- Brand: Medallion Auto Parts
- Type: Catalytic Converter
- Placement on Vehicle: Front, Left, Lower, Right, Upper
- Labels & Certifications: EPA
- Features: 100% Accuracy of Fit, Bolt-on Connection, No Drilling Required
- Manufacturer Part Number: 232354
- Manufacturer Warranty: 10 Years
- Substrate Material: Ceramic, Platinum
- Body Material: Alloy Steel, Mild Steel, Steel
- Universal Fitment: No
- Country of Origin: United States
- Performance Part: No
- Vintage Part: No
- Finish: Uncoated
- Interchange Part Number: 608927, 741-300
Original: $460.00
-70%$460.00
$138.00More Images





Weld on Catalytic Converter for Isuzu NPR 12-24 Freightliner MT45 MT55 11-18
Replacement Parts for Isuzu NPR-HD Right 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024
Replacement Parts for Isuzu NPR Left 2012 2013 2014 2015 2016 2017 2018
Replacement Parts for Isuzu NPR Right 2012 2013 2014 2015 2016 2017 2018
Replacement Parts for Freightliner MT55 Left 2011 2012 2013 2014 2015 2016 2017 2018
Replacement Parts for Freightliner MT55 Right 2011 2012 2013 2014 2015 2016 2017 2018
Replacement Parts for Freightliner MT45 Left 2011 2012 2013 2014 2015 2016 2017 2018
Replacement Parts for Freightliner MT45 Right -2011 2012 2013 2014 2015 2016 2017 2018
For Gas Engines, 6.0L, 6.6L, any application up 25,999 Lbs, GVW
Kit Includes:
2x Part# 741-300 REF# 608927 Universal Weld In Catalytic Converters 3.0 Inch Inlet & Outlet, 6" Round, 15" OAL
NOTE: Can not be shipped or sold to The State of California or New York
NOTE: Catalytic Converter Laws. In the in State of New York, California, Maine and Colorado you are required to install a CARB-compliant catalytic converter is one that has been approved for sale by the California Air Resources Board (CARB). CARB emission standards for aftermarket catalytic converters are more elaborate than the EPA standards for aftermarket catalytic converters and requires a more extensive warranty than the EPA.
As a result, CARB-compliant catalytic converters typically use an enhanced combination of wash-coat technology and higher precious metal load to meet the stricter emissions conversions standard. A CARB-compliant converter will also have an Executive Order (EO) number/stamp on its body. The stamped number on the converter body must match the correct EO number listed on the California Air Resources Board website for aftermarket catalytic converters.
NOTE: Before buying any Converter, you must be aware that Converters are designed to last the life of a car or SUV / truck. If your converter needs to be replaced it is due to an emissions error/problem in your engine tuning. This must be corrected before you or your installer, install this converter. STOP LOOK CHECK, have this conversation with a qualified installer. Blue overheated converters and shipping are not covered under warranty. STOP LOOK CHECK, look at your old converter is it BLUE! Installing a new Catalytic Converter on a Car or SUV with an emissions error will result in immediately damaging the new converter.
Condition: New
- Brand: Medallion Auto Parts
- Type: Catalytic Converter
- Placement on Vehicle: Front, Left, Lower, Right, Upper
- Labels & Certifications: EPA
- Features: 100% Accuracy of Fit, Bolt-on Connection, No Drilling Required
- Manufacturer Part Number: 232354
- Manufacturer Warranty: 10 Years
- Substrate Material: Ceramic, Platinum
- Body Material: Alloy Steel, Mild Steel, Steel
- Universal Fitment: No
- Country of Origin: United States
- Performance Part: No
- Vintage Part: No
- Finish: Uncoated
- Interchange Part Number: 608927, 741-300
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Replacement Parts for Isuzu NPR-HD Right 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024
Replacement Parts for Isuzu NPR Left 2012 2013 2014 2015 2016 2017 2018
Replacement Parts for Isuzu NPR Right 2012 2013 2014 2015 2016 2017 2018
Replacement Parts for Freightliner MT55 Left 2011 2012 2013 2014 2015 2016 2017 2018
Replacement Parts for Freightliner MT55 Right 2011 2012 2013 2014 2015 2016 2017 2018
Replacement Parts for Freightliner MT45 Left 2011 2012 2013 2014 2015 2016 2017 2018
Replacement Parts for Freightliner MT45 Right -2011 2012 2013 2014 2015 2016 2017 2018
For Gas Engines, 6.0L, 6.6L, any application up 25,999 Lbs, GVW
Kit Includes:
2x Part# 741-300 REF# 608927 Universal Weld In Catalytic Converters 3.0 Inch Inlet & Outlet, 6" Round, 15" OAL
NOTE: Can not be shipped or sold to The State of California or New York
NOTE: Catalytic Converter Laws. In the in State of New York, California, Maine and Colorado you are required to install a CARB-compliant catalytic converter is one that has been approved for sale by the California Air Resources Board (CARB). CARB emission standards for aftermarket catalytic converters are more elaborate than the EPA standards for aftermarket catalytic converters and requires a more extensive warranty than the EPA.
As a result, CARB-compliant catalytic converters typically use an enhanced combination of wash-coat technology and higher precious metal load to meet the stricter emissions conversions standard. A CARB-compliant converter will also have an Executive Order (EO) number/stamp on its body. The stamped number on the converter body must match the correct EO number listed on the California Air Resources Board website for aftermarket catalytic converters.
NOTE: Before buying any Converter, you must be aware that Converters are designed to last the life of a car or SUV / truck. If your converter needs to be replaced it is due to an emissions error/problem in your engine tuning. This must be corrected before you or your installer, install this converter. STOP LOOK CHECK, have this conversation with a qualified installer. Blue overheated converters and shipping are not covered under warranty. STOP LOOK CHECK, look at your old converter is it BLUE! Installing a new Catalytic Converter on a Car or SUV with an emissions error will result in immediately damaging the new converter.
Condition: New
- Brand: Medallion Auto Parts
- Type: Catalytic Converter
- Placement on Vehicle: Front, Left, Lower, Right, Upper
- Labels & Certifications: EPA
- Features: 100% Accuracy of Fit, Bolt-on Connection, No Drilling Required
- Manufacturer Part Number: 232354
- Manufacturer Warranty: 10 Years
- Substrate Material: Ceramic, Platinum
- Body Material: Alloy Steel, Mild Steel, Steel
- Universal Fitment: No
- Country of Origin: United States
- Performance Part: No
- Vintage Part: No
- Finish: Uncoated
- Interchange Part Number: 608927, 741-300












