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Jeep Gladiator Catalytic Converter

4 items

Choose a Jeep Gladiator catalytic converter for the failed exhaust component. Match the engine and manifold assembly application before comparing connections.

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2020 Jeep Gladiator 1-PC Catalytic Converter Right Passenger Side Fit Federal Emissions A-Premium APCCT0362020 Jeep Gladiator 1-PC Catalytic Converter Right Passenger Side Fit Federal Emissions A-Premium APCCT036
A-Premium®Part # APCCT036
2020 Jeep Gladiator 1-PC Catalytic Converter Right Passenger Side Fit Federal Emissions A-Premium APCCT036
4.5445 Reviews
$249.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2020 Jeep Gladiator
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Jeep Gladiator
Item LocatedUnited States
Installation PositionRight Passenger Side
ColorNatural
ConditionNew
item #100557ZC
Note
EPA Compliant -- Suitable for use on OBDII vehicles from 1996 and newer. This product is not legal for sale or use in CA/NY/CO/ME due to state emissions regulations. We do not ship it to these states. This product is compatible with Federal Emissions standards. For California Emissions Standards, please check the state's aftermarket converter regulations.
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Eastern Catalytic 20486 Catalytic Converter, Front Left Driver Side
Eastern CatalyticPart # 20486
Eastern Catalytic 20486 Catalytic Converter, Front Left Driver Side
1.52 Reviews
$461.99
Low stock: Only 1 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2024 - 2024 Jeep Gladiator, 2021 - 2023 Jeep Gladiator, 2020 - 2020 Jeep Gladiator, 2018 - 2024 Jeep Wrangler
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Jeep Gladiator
Item LocatedUnited States
Quantity1
Installation PositionFront Left
Part interchange
20486
item #10010WN2
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Walker 16778 Catalytic Converter, Right Passenger Side
WalkerPart # 16778
Walker 16778 Catalytic Converter, Right Passenger Side
52 Reviews
$421.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2020 - 2020 Jeep Gladiator, 2018 - 2020 Jeep Wrangler, 2012 - 2017 Jeep Wrangler
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Jeep Gladiator
Item LocatedUnited States
Quantity1
Installation PositionRight
Part interchange
16778, 68085119AB, 21-030, 68085119AE, 68085119AC, 20459, 1412, 674-307
item #10019T28
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Walker 15039 Catalytic Converter, Exhaust
WalkerPart # 15039
Walker 15039 Catalytic Converter, Exhaust
52 Reviews
$184.99
Low stock: Only 2 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits All Year All Make All Model
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Jeep Gladiator
Item LocatedUnited States
Quantity1
Installation PositionExhaust
item #10019TAY
Note
EPA Compliant -- Suitable for use on OBDII vehicles from 1996 and newer. This product is not legal for sale or use in CA/NY/CO/ME due to state emissions regulations. We do not ship it to these states. This product is compatible with Federal Emissions standards. For California Emissions Standards, please check the state's aftermarket converter regulations.
Show less

Jeep Gladiator Catalytic Converter Replacements

A Jeep Gladiator catalytic converter treats harmful engine-exhaust pollutants. A replacement addresses a confirmed catalyst failure, internal obstruction or damaged converter enclosure. Use the diagnosed component to guide your A-Premium purchase.

Selected 2020-2023 Gladiator 3.6L applications can use a direct-fit manifold converter assembly with flanged connections. Identify the failed component and compare the complete replacement with the section on the vehicle. Match the engine, emissions application and connection layout so the repair covers the required assembly and joins the exhaust being retained.

Why Choose Jeep Gladiator Catalytic Converters from A-Premium?

Select an A-Premium Gladiator converter for the emissions component that needs repair.

  • Renewed catalyst treatment: Active catalyst material promotes the reactions that reduce harmful exhaust pollutants. Replacing ineffective material restores this exhaust-treatment component when underlying engine problems are corrected.
  • Relief of an internal blockage: An unobstructed replacement removes damaged material blocking the converter passage. This can restore flow and engine response lost to a restriction confirmed inside the failed unit.
  • Replacement of a damaged housing: A sound enclosure replaces a cracked or perforated converter shell. It removes the leak at that housing while preserving adjacent exhaust parts that remain usable.

FAQs About Jeep Gladiator Catalytic Converters

What affects Jeep Gladiator catalytic converter replacement cost?

The failed assembly, emissions application and labor required determine much of the total. Include damaged sensors, joints or pipework found during inspection. Compare complete estimates for the same converter repair rather than prices for different exhaust components.

How do I identify the Gladiator converter that corresponds to a fault code?

Have the technician use the vehicle's exhaust layout and diagnostic results to locate the physical unit. Confirm the assembly's connection points before selecting a replacement. A code by itself does not describe the complete part to order.

Should Gladiator oxygen sensors be replaced with the converter?

Check their operation and condition first. A working sensor can be retained when removal does not damage it. Faulty sensors, damaged wiring or seized threads may require extra work, which the installer should include in the repair plan.

Can a misfire damage a new Gladiator catalytic converter?

Yes. Unburned fuel from an active misfire can overheat the catalyst. Repair the cause before fitting the replacement, and inspect for resulting converter damage. New catalyst material should not be exposed to an unresolved engine fault.

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