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  1. Home
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  3. Vehicle Maintenance
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  5. Automotive Engine, Exhaust & Ignition
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  7. Emission Control Parts
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  9. Catalytic Converters
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Catalytic Converters (1,500+ items)

Powermax 60A Converter & Charger POMPM3-60LK
Powermax

60A Converter & Charger

Zoro # G412938639
Mfr # POMPM3-60LK
product price:  $273.99
/ea
Ap Exhaust Catalytic Converter - Direct Fit, 643044 643044
Ap Exhaust

Catalytic Converter - Direct Fit, 643044

Zoro # G4307367
Mfr # 643044
product price:  $448.99
/ea
Walker Catalytic Converter, 53717 53717
Walker

Catalytic Converter, 53717

Zoro # G4292606
Mfr # 53717
product price:  $441.99
/ea
Ap Exhaust Converter-Preobdii Standard Duty Univers, 602205 602205
Ap Exhaust

Converter-Preobdii Standard Duty Univers, 602205

Zoro # G4280846
Mfr # 602205
product price:  $69.95
/ea
Walker Standard Universal Converter, 15038 15038
Walker

Standard Universal Converter, 15038

Zoro # G5450199
Mfr # 15038
product price:  $104.99
/ea
Walker Catalytic Converter, 15034 15034
Walker

Catalytic Converter, 15034

Zoro # G4214967
Mfr # 15034
product price:  $132.99
/ea
Eastern Converters Fed/Epa Direct-Fit Cat Converter, 40377 40377
Eastern Converters

Fed/Epa Direct-Fit Cat Converter, 40377

Zoro # G4262768
Mfr # 40377
product price:  $379.99
/ea
Walker Converter-Df-Carb-Calcat Obdii I/Pc, 84478 84478
Walker

Converter-Df-Carb-Calcat Obdii I/Pc, 84478

Zoro # G4314848
Mfr # 84478
product price:  $340.99
/ea
Ap Exhaust Catalytic Converter - Direct Fit, 644060 644060
Ap Exhaust

Catalytic Converter - Direct Fit, 644060

Zoro # G4306612
Mfr # 644060
product price:  $389.08
/ea
Ap Exhaust Converter-Obdii By Design 49 States Univ Ap Exhaust, 608240 608240
Ap Exhaust

Converter-Obdii By Design 49 States Univ Ap Exhaust, 608240

Zoro # G4305921
Mfr # 608240
product price:  $183.46
/ea
Strike3 55A Three Stage Replacement Converter for 500&5300 Series ST2143787
Strike3

55A Three Stage Replacement Converter for 500&5300 Series

Zoro # G012008459
Mfr # ST2143787
product price:  $453.60
/ea
Magnaflo Direct-Fit Calif Obdii Converters, 4481617 4481617
Magnaflo

Direct-Fit Calif Obdii Converters, 4481617

Zoro # G900633114
Mfr # 4481617
product price:  $958.99
/ea
Ap Exhaust Converter-Direct Fit, 642785 642785
Ap Exhaust

Converter-Direct Fit, 642785

Zoro # G4289149
Mfr # 642785
product price:  $336.99
/ea
Mahle Catalytic Converter Gasket, Mahle F33477 F33477
Mahle

Catalytic Converter Gasket, Mahle F33477

Zoro # G208635513
Mfr # F33477
product price:  $10.99
/ea
Eastern Converters Fed/Epa Semi-Universal Cat Converter, 93165 93165
Eastern Converters

Fed/Epa Semi-Universal Cat Converter, 93165

Zoro # G4319678
Mfr # 93165
product price:  $72.55
/ea
Walker Catalytic Converter With Integrated Exha, 16647 16647
Walker

Catalytic Converter With Integrated Exha, 16647

Zoro # G4217940
Mfr # 16647
product price:  $548.99
/ea
Ap Exhaust Converter-Direct Fit Pre, 641187 641187
Ap Exhaust

Converter-Direct Fit Pre, 641187

Zoro # G4306551
Mfr # 641187
product price:  $337.99
/ea
Davico Cats EXACT-FIT CONVERTER 13095
Davico Cats

EXACT-FIT CONVERTER

Zoro # G902032298
Mfr # 13095
product price:  $230.99
/ea
Walker Catalytic Converter, 50511 50511
Walker

Catalytic Converter, 50511

Zoro # G4295178
Mfr # 50511
product price:  $465.99
/ea
Walker Catalytic Converter, 50567 50567
Walker

Catalytic Converter, 50567

Zoro # G4287548
Mfr # 50567
product price:  $427.49
/ea
Walker Catalytic Converter, 50505 50505
Walker

Catalytic Converter, 50505

Zoro # G4285369
Mfr # 50505
product price:  $271.99
/ea
Walker Catalytic Converter, 15838 15838
Walker

Catalytic Converter, 15838

Zoro # G4214632
Mfr # 15838
product price:  $618.99
/ea
Walker Catalytic Converter, 16646 16646
Walker

Catalytic Converter, 16646

Zoro # G4216102
Mfr # 16646
product price:  $287.99
/ea
Eastern Converters FED/EPA DIRECT-FIT 41005
Eastern Converters

FED/EPA DIRECT-FIT

Zoro # G402032705
Mfr # 41005
product price:  $583.99
/ea
Walker Catalytic Converter With Integrated Exha, 16728 16728
Walker

Catalytic Converter With Integrated Exha, 16728

Zoro # G4215168
Mfr # 16728
product price:  $474.99
/ea
Walker Catalytic Converter, 83698 83698
Walker

Catalytic Converter, 83698

Zoro # G4310550
Mfr # 83698
product price:  $399.99
/ea
Ap Exhaust Catalytic Converter - Direct Fit, 642873 642873
Ap Exhaust

Catalytic Converter - Direct Fit, 642873

Zoro # G4294417
Mfr # 642873
product price:  $262.99
/ea
Walker Exhaust Catalytic Converter 16796
Walker Exhaust

Catalytic Converter

Zoro # G711939337
Mfr # 16796
product price:  $618.99
/ea
Walker Catalytic Converter, 16827 16827
Walker

Catalytic Converter, 16827

Zoro # G4217800
Mfr # 16827
product price:  $418.99
/ea
Ap Exhaust Converter-Direct Fit, 642286 642286
Ap Exhaust

Converter-Direct Fit, 642286

Zoro # G4277879
Mfr # 642286
product price:  $493.99
/ea
Ap Exhaust Converter - Ca Universal, 910004R 910004R
Ap Exhaust

Converter - Ca Universal, 910004R

Zoro # G4318838
Mfr # 910004R
product price:  $332.99
/ea
Walker Exhaust Catalytic Converter 50469
Walker Exhaust

Catalytic Converter

Zoro # G011939631
Mfr # 50469
product price:  $606.99
/ea
Walker Catalytic Converter, 93266 93266
Walker

Catalytic Converter, 93266

Zoro # G4312650
Mfr # 93266
product price:  $179.99
/ea
Walker Exhaust Catalytic Converter 50490
Walker Exhaust

Catalytic Converter

Zoro # G811939480
Mfr # 50490
product price:  $531.99
/ea
Ap Exhaust Catalytic Converter-Direct Fit, 645803 645803
Ap Exhaust

Catalytic Converter-Direct Fit, 645803

Zoro # G4282709
Mfr # 645803
product price:  $391.99
/ea
Walker Exhaust Catalytic Converter 54782
Walker Exhaust

Catalytic Converter

Zoro # G811939275
Mfr # 54782
product price:  $226.99
/ea
Catalytic Converters (1,500+ items)
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About Catalytic Converters

Catalytic converters are a type of auto part used to reduce the amount of toxic pollutants that come from an engine's exhaust. They work by converting harmful pollutants into less harmful compounds, thus reducing the amount of air pollution released from a vehicle.

Types of Catalytic Converters

There are several different types of catalytic converters available, including three-way and two-way converters. Three-way converters reduce emissions in all three areas: carbon monoxide, hydrocarbons, and nitrogen oxides. Two-way converters only reduce emissions in two areas: hydrocarbons and carbon monoxide. Depending on the needs of the vehicle or industry, different types of catalytic converter parts may be necessary.

How Catalytic Converters are Made

Catalytic converters are made up of several key components that work together to reduce emissions. These include a ceramic substrate, metallic catalyst coating, and heat shield material. The ceramic substrate provides a surface for the catalyst coating to adhere to while the heat shield material helps protect it from extreme temperatures.

Industries that use Catalytic Converters

Catalytic converters are commonly used in automotive industries such as car mechanics and car dealerships. They can also be found in industrial settings such as manufacturing plants where they help ensure that air quality standards are met. Professionals working with these industries rely on catalytic converter parts to keep their vehicles running safely and efficiently.

Find the Catalytic Converters You Need at Zoro

Looking for a specific item? Use our robust search tool to find it by name or keyword, or use our handy filters to narrow down our full assortment. You can also check out our whole selection of catalytic converters along with other tools or equipment to ensure you have all you need to tackle the job, especially if you're taking on a DIY project for the first time.

Plus, when you shop at Zoro, you'll always enjoy competitive prices on tons of great brands you know and trust. We make the shopping experience as fast and seamless as possible with free shipping on orders over $50 for registered users, Net 30 payment terms for qualifying customers, and an unparalleled customer service experience.

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