Top 9 Cataclean Catalytic Converter Cleaner – Engine Part Cleaners

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1. Cataclean

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Cataclean 120007 Complete Engine, 473 Milliliter, Fuel and Exhaust System Cleaner

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Cataclean #ad - Reduces carbon build-up in catalytic converter, oxygen sensors, fuel injectors and cylinder heads which results in improved fuel efficiency. Using cataclean can lower your total hydrocarbon emissions by up to 50 percent. Not for use in 2-stroke or oil / gas mix engines. Improves overall vehicle performance-including driveability issues such as power reduction, hesitation, rough idle, hard starts and lost fuel economy. Safe for gasoline, diesel, hybrid and flex-fuel vehicles; does not alter fuel.
BrandCataclean #ad
ManufacturerCATACLEAN EXST SYS/ #ad
Height9.06 Inches
Length2.68 Inches
Weight1 Pounds
Width2.68 Inches
Part Number120007
Model120007
WarrantyLIMITED WARRANTY

2. Cataclean

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Complete Engine, Fuel & Exhaust System Cleaner, Cataclean 120019 Cataclean, The Original Liquid Science

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Cataclean #ad - Does not alter fuel composition and is safe for gasoline, diesel and Hybrid engines. Restores catalytic Converter, Oxygen Sensors, Fuel Injectors and cylinder heads. Original long nose bottle which is capless gas tank compatible. Easy to use -simply pop, pour and go every 3 months. Epa approved.
BrandCataclean #ad
ManufacturerCataclean #ad
Height10 Inches
Length6.5 Inches
Width3.5 Inches
Part Number120019
Model5

3. Cataclean

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Cataclean 120018CAT Cataclean Fuel And Exhaust System Cleaner Special Formula For Use w/Gasoline Engines 3 Liters Cataclean Fuel And Exhaust System Cleaner

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Cataclean #ad - Restores, oxygen sensors, maintains & helps protect the catalytic converter, fuel injectors, and cylinder heads.3l packaging – treats up to 30 gallons of fuel. Safe for gasoline, e10, e15, and E85 fuels. Packaging versions to cater to Gasoline, Diesel, and Marine markets. Does not alter fuel composition.
BrandCataclean #ad
ManufacturerCataclean #ad
Height0 Inches
Length0 Inches
Width0 Inches
Part Number120018CAT
Model120018CAT

4. DURA LUBE

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1 Pack, HL-402409, DURA LUBE Severe Catalytic and Exhaust Treatment Emissions Test Catalytic Cleaner 16 fl. oz

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DURA LUBE #ad - Lowers tail pipe emissions. Reduces phosphorus and zinc retention levels at catalyst inlet. Protects catalytic system from oil poisons. Fit type: Universal Fit. Use when warning light is activated. Use before or prior to replacing catalytic converter.
BrandDURA LUBE #ad
ManufacturerDura Lube #ad
Height9.12 Inches
Length2.62 Inches
Width2.62 Inches
Part NumberHL-402409
ModelHL-402409
WarrantyGuaranteed to Pass

5. Cataclean

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16 fl. oz., Pack of 2, Cataclean 120007-2PK Fuel and Exhaust System Cleaner

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Cataclean #ad - Improves overall vehicle performance-including drivability issues such as power reduction, hesitation, rough idle, hard starts and lost fuel economy. Not for use in 2-stroke or oil/gas mix engines. Safe for gasoline, diesel, hybrid and flex-fuel vehicles; does not alter fuel. Reduces carbon build-up in catalytic converter, oxygen sensors, fuel injectors and cylinder heads which results in improved fuel efficiency. Using cataclean can lower your total hydrocarbon emissions by up to 50 percent.
BrandCataclean #ad
ManufacturerCataclean #ad
Height6 Inches
Length9 Inches
Width6 Inches
Part Number120007-2PK
Model120007-2PK

6. Cataclean

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16 oz Pack of 6, Cataclean 120007TP-6PK Fuel System & Exhaust Cleaner

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Cataclean #ad - Safe for gasoline, diesel, hybrid and flex-fuel vehicles; does not alter fuel. Improves overall vehicle performance-including driveability issues such as power reduction, hesitation, rough idle, hard starts and lost fuel economy. Using cataclean can lower your total hydrocarbon emissions by up to 50 percent. Not for use in 2-stroke or oil/gas mix engines. Reduces carbon build-up in catalytic converter, oxygen sensors, fuel injectors and cylinder heads which results in improved fuel efficiency.
BrandCataclean #ad
ManufacturerMr Gasket #ad
Height12 Inches
Length10 Inches
Weight6 Pounds
Width7 Inches
Part Number120007TP-6PK
Model120007TP-6PK

7. Motorkote

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MK-10351, Emissions Test, 1 Pack, Motorkote Catalytic and Exhaust Treatment Emissions Control Catalytic Cleaner, 16 fl. oz

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Motorkote #ad - Protects catalytic system from oil poisons. Use when warning light is activated. Helps clean oxygen o2 sensors, lowers tail pipe emissions, works great for P0420 Catalytic Converter Code. Use before or prior to replacing catalytic converter. Reduces phosphorus and zinc retention levels at catalyst inlet.
BrandMotorkote #ad
ManufacturerMotorKote #ad
Height9.25 Inches
Length2.62 Inches
Width2.62 Inches
Part NumberMK-10351
ModelMK-10351-06
WarrantySatisfaction Guarantee

8. Liqui Moly

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Liqui Moly 8931 Catalytic-System Cleaner

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Liqui Moly #ad - Special combination of additives for cleaning and removal of sediments and typical impurities in the intake system and combustion. Item package weight: 0299 kg. Item package dimension: 17. 6cm l x 5. 0cm w x 5. 0cm H. Catalytic-system.
BrandLiqui Moly #ad
ManufacturerLIQUI MOLY #ad
Height2.36 Inches
Length4.72 Inches
Weight0.66 Pounds
Width2.36 Inches
Part Number8931
Model08931

9. AUTOPROFI

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OXICAT Oxygen Sensor & Catalytic Converter Cleaner

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AUTOPROFI #ad - Tuv certified, made in Germany. Oxicat is activated when the catalytic converter reaches its required working temperature. Safe and effective for all petrol gasolineand diesel vehicles. Engineered to clean the entire exhaust system WITH REGULAR USE. Proven safe and effective by the Pros, now available in North America.
BrandAUTOPROFI #ad
ManufacturerCTP GmbH #ad
Height4.5 Inches
Length8 Inches
Weight0.63 Pounds
Width4.5 Inches
Part Number43243
Model43243-1