Shop O2 Sensor Cleaner Fuel Additive at Auto Zone

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$44.98
Chevron Techron High Mileage Fuel System Cleaner, 12 Oz, Pack Of 6
Amazon.com
873
Free shipping
$44.98
Chevron Techron High Mileage Fuel System Cleaner, 12 Oz, Pack Of 6
Amazon.com
873
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Star Tron Enzyme Fuel Treatment - Small Engine Formula - 16 Oz Treats Up To 96 Gals, Gas Additive Rejuvenates & Stabilizes Old Gasoline, Cures &
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765
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Star Tron Enzyme Fuel Treatment - Small Engine Formula - 16 Oz Treats Up To 96 Gals, Gas Additive Rejuvenates & Stabilizes Old Gasoline, Cures &
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765
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DURA LUBE 2 Pack Severe Catalytic And Exhaust Treatment Cleaner Fuel Additive, 16 Fl. Oz, 2-Pack Combo Pack
Amazon.com
182
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DURA LUBE 2 Pack Severe Catalytic And Exhaust Treatment Cleaner Fuel Additive, 16 Fl. Oz, 2-Pack Combo Pack
Amazon.com
182
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Rislone 4720 Cat Complete Fuel, Exhaust & Emissions System Cleaner, Automotive Additive, 16.9 Oz
Walmart
3K+
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Rislone 4720 Cat Complete Fuel, Exhaust & Emissions System Cleaner, Automotive Additive, 16.9 Oz
Walmart
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Chevron Techron Complete Fuel System Cleaner, 10 Oz
Walmart
546
$12.99
Chevron Techron Complete Fuel System Cleaner, 10 Oz
Walmart
546
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$11.99
Chevron Techron Complete Fuel System Cleaner: Maximizes, Restores, And Cleans, 12 Oz, 67740
Advance Auto Parts
15K+
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Chevron Techron Complete Fuel System Cleaner: Maximizes, Restores, And Cleans, 12 Oz, 67740
Advance Auto Parts
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OXICAT- Oxygen Sensor & Catalytic Converter Cleaner-Engine, Fuel & Exhaust-...
eBay
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OXICAT- Oxygen Sensor & Catalytic Converter Cleaner-Engine, Fuel & Exhaust-...
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Cataclean Fuel & Exhaust System Cleaner. Reduces Hydrocarbon Emissions Up To 50%, 120007
Advance Auto Parts
$27.99
Cataclean Fuel & Exhaust System Cleaner. Reduces Hydrocarbon Emissions Up To 50%, 120007
Advance Auto Parts
$28.49
Rislone CAT Complete Fuel, Exhaust, & Emissions System Cleaner, 16.9 Oz., 4720
Advance Auto Parts
3K+
$28.49
Rislone CAT Complete Fuel, Exhaust, & Emissions System Cleaner, 16.9 Oz., 4720
Advance Auto Parts
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Lot Of 2 Fuel System Cleaner For Cars, 12 Oz - Techron Concentrate
eBay
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Lot Of 2 Fuel System Cleaner For Cars, 12 Oz - Techron Concentrate
eBay
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$52.07
Oxicat- Oxygen Sensor & Catalytic Converter Cleaner-Engine, Fuel & Exhaust- P. AUTOPROFI. Other Home Cleaning Supplies. 671891858416.
eBay
Free shipping
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Oxicat- Oxygen Sensor & Catalytic Converter Cleaner-Engine, Fuel & Exhaust- P. AUTOPROFI. Other Home Cleaning Supplies. 671891858416.
eBay
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Cataclean Fuel And Exhaust System Cleaner 16 Oz. 120007
American Muscle
9K+
$27.95
Cataclean Fuel And Exhaust System Cleaner 16 Oz. 120007
American Muscle
9K+
$7.19
Liqui Moly Jectron Fuel Injection Cleaner (300Ml Can) - Lm2007
GenRacer
$7.19
Liqui Moly Jectron Fuel Injection Cleaner (300Ml Can) - Lm2007
GenRacer
$92.98
Catalytic Converter Cleaner O2 Sensor Safe Fuel System Treatment Restore Power & MPG, Reduce Emissions Rapid 3 Pcs
Inspire Uplift
$92.98
Catalytic Converter Cleaner O2 Sensor Safe Fuel System Treatment Restore Power & MPG, Reduce Emissions Rapid 3 Pcs
Inspire Uplift
$8.49
Sea-Foam 16Oz Motor Treatment: Fuel & Emissions Additive, Engine & Gas Treatment, Automotive Fluids By Sea Foam
Target
Free shipping
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Sea-Foam 16Oz Motor Treatment: Fuel & Emissions Additive, Engine & Gas Treatment, Automotive Fluids By Sea Foam
Target
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$3.05
200ML Car Fuel Additive Auto Catalytic System Cleaner Oil Deposition Saver Additive Auto Remover
Aliexpress
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200ML Car Fuel Additive Auto Catalytic System Cleaner Oil Deposition Saver Additive Auto Remover
Aliexpress
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Catalytic Converter Cleaner O2 Sensor Safe Fuel System Treatment Restore Power & MPG, Reduce Emissions Rapid - 3 Pcs | Inspire Select
Inspire Uplift
Free shipping
49% off
$92.98
$185.95
Catalytic Converter Cleaner O2 Sensor Safe Fuel System Treatment Restore Power & MPG, Reduce Emissions Rapid - 3 Pcs | Inspire Select
Inspire Uplift
Free shipping
$7.91
$27.44
Automobile Catalysts Clean Engine Accelerator Oxygen Sensor Throttle Remove Carbon Boost Up
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Automobile Catalysts Clean Engine Accelerator Oxygen Sensor Throttle Remove Carbon Boost Up
Aliexpress
$21.24
1Pc Catalytic Converter Cleaner Engine Booster Cleaner Fuel And Exhaust System Cleaner Oxygen Sensor Cleaner 120 Ml (Gol
Everymarket INC
$21.24
1Pc Catalytic Converter Cleaner Engine Booster Cleaner Fuel And Exhaust System Cleaner Oxygen Sensor Cleaner 120 Ml (Gol
Everymarket INC
$2.89
$9.99
CRC 05110 Mass Air Flow Sensor Cleaner - 11 Wt Oz.
ace.lobws.com
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CRC 05110 Mass Air Flow Sensor Cleaner - 11 Wt Oz.
ace.lobws.com
$19.99
Liqui-Moly Pro-Line Jetclean Gasoline System Cleaner Concentrate - 500 Ml: Designed To Clean The Vehicles Fuel Injection System Flawlessly When ...
ECS Tuning
1
$19.99
Liqui-Moly Pro-Line Jetclean Gasoline System Cleaner Concentrate - 500 Ml: Designed To Clean The Vehicles Fuel Injection System Flawlessly When ...
ECS Tuning
1
$14.43
$15.19
Liqui-Moly Dijectron Fuel Injection Cleaner - 300Ml: The Unique Combination Of Proven PEA Technology And The Latest Additive Generation Achieves ...
Turner Motorsport
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Liqui-Moly Dijectron Fuel Injection Cleaner - 300Ml: The Unique Combination Of Proven PEA Technology And The Latest Additive Generation Achieves ...
Turner Motorsport
$14.14
Lucas Oil 16 Oz Deep Clean Fuel System Cleaner
USA Fleet Supply
1K+
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Lucas Oil 16 Oz Deep Clean Fuel System Cleaner
USA Fleet Supply
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$178.11
LIQUI MOLY Dijectron Additive - Gasoline Direct Injection (GDI) Cleaner Lqm22076
Extreme Power House
53
$178.11
LIQUI MOLY Dijectron Additive - Gasoline Direct Injection (GDI) Cleaner Lqm22076
Extreme Power House
53
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Carb Cleaner Fuel Additive | Bottle 1
Driven Racing Oil LLC
9
$18.97
Carb Cleaner Fuel Additive | Bottle 1
Driven Racing Oil LLC
9
$6.44
Crc 05610 Crc Mass Air Flow Sensor Cleaner, 4.5 Wt Oz, 05610
Opentip.com
1K+
$6.44
Crc 05610 Crc Mass Air Flow Sensor Cleaner, 4.5 Wt Oz, 05610
Opentip.com
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$24.99
$86.91
Preventive Maintenance Fuel Cleaner Kit - Gas Treatment And Fuel Injector Cleaner - Valve, Carbon Deposit Fuel System Treatment - Improves Fuel Performance And Intake Lubrication (3 Pcs)
ace.lobws.com
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$24.99
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Preventive Maintenance Fuel Cleaner Kit - Gas Treatment And Fuel Injector Cleaner - Valve, Carbon Deposit Fuel System Treatment - Improves Fuel Performance And Intake Lubrication (3 Pcs)
ace.lobws.com
$11.25
Royal Purple 11755 Max-Tane Fuel System Cleaner & Cetane Booster
SWAGPERFORMANCEPARTS
1
$11.25
Royal Purple 11755 Max-Tane Fuel System Cleaner & Cetane Booster
SWAGPERFORMANCEPARTS
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$39.99
Hot Shot's Secret Diesel Extreme - TAMELESS PERFORMANCE 64 OZ
Tameless Performance
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Hot Shot's Secret Diesel Extreme - TAMELESS PERFORMANCE 64 OZ
Tameless Performance
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$3.49
$11.66
Bar's Leaks Rislone 4740 Diesel Fuel System Treatment(Pack Of 1)
ace.lobws.com
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Bar's Leaks Rislone 4740 Diesel Fuel System Treatment(Pack Of 1)
ace.lobws.com
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Catalytic Cleaner Catalytic Converter For Car Engine Cleaner Powerful Booster Oxygen Sensor Fuel And
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Mechanic In A Bottle 8-Oz 2-Cycle Or 4-Cycle Engines Fuel Additive Rubber One_Size | 2-008
Lowe's
148
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Mechanic In A Bottle 8-Oz 2-Cycle Or 4-Cycle Engines Fuel Additive Rubber One_Size | 2-008
Lowe's
148
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Mechanic In A Bottle Gasoline Fuel Treatment 4 Oz
Scheels
98
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Mechanic In A Bottle Gasoline Fuel Treatment 4 Oz
Scheels
98
$27.49
Quicksilver Quickleen Fuel System Cleaner 92-8M0058681
wholesalemarine
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Quicksilver Quickleen Fuel System Cleaner 92-8M0058681
wholesalemarine
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Royal Purple Max Tane Fuel System Cleaner & Cetane Booster (For All Diesel Engines, 20 Oz Bottle Treats 100 Gallons)
Blessed Performance
$14.99
Royal Purple Max Tane Fuel System Cleaner & Cetane Booster (For All Diesel Engines, 20 Oz Bottle Treats 100 Gallons)
Blessed Performance
$14.29
GUMOUT Complete Fuel System Cleaner 10 Oz Bottle Yellow 510016
DkHardware.com
275
$14.29
GUMOUT Complete Fuel System Cleaner 10 Oz Bottle Yellow 510016
DkHardware.com
275
How to Remove and Clean Your Vehicle's O2 Sensors
How to Remove and Clean Your Vehicle's O2 Sensors
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8 Best Catalytic Converter Cleaners of 2025 - Mechanic Base
8 Best Catalytic Converter Cleaners of 2025 - Mechanic Base
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Penrite Pro Series EGR & Catalytic Converter Cleaner 500ml - PSECC0005
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2.6K views · 29 reactions | It’s a tiny tool, but it’s exactly what you need to replace your O2 sensor. Borrow this tool and others with our FREE Loan-A-Tool Program. #GetInTheZone | AutoZone | Facebook
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2.6K views · 29 reactions | It’s a tiny tool, but it’s exactly what you nee…
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696K views · 4K reactions | O2 Sensors Cleaning! #oxygensensors #o2sensor #cleaningtips #rxmechanic #automobile #automotive #autorepair #carrepair #sensor #mechanicsoftiktok #mechanicproblems #mechanictools #carproblems | Rx Mechanic | Facebook
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Shop O2 Sensor Cleaner Fuel Additive at Auto Zone

Sponsored
About our ads
$44.98
Chevron Techron High Mileage Fuel System Cleaner, 12 Oz, Pack Of 6
Amazon.com
873
Free shipping
$44.98
Chevron Techron High Mileage Fuel System Cleaner, 12 Oz, Pack Of 6
Amazon.com
873
$14.79
$18.99
Star Tron Enzyme Fuel Treatment - Small Engine Formula - 16 Oz Treats Up To 96 Gals, Gas Additive Rejuvenates & Stabilizes Old Gasoline, Cures &
Amazon.com
765
22% off
$14.79
$18.99
Star Tron Enzyme Fuel Treatment - Small Engine Formula - 16 Oz Treats Up To 96 Gals, Gas Additive Rejuvenates & Stabilizes Old Gasoline, Cures &
Amazon.com
765
$33.96
DURA LUBE 2 Pack Severe Catalytic And Exhaust Treatment Cleaner Fuel Additive, 16 Fl. Oz, 2-Pack Combo Pack
Amazon.com
182
$33.96
DURA LUBE 2 Pack Severe Catalytic And Exhaust Treatment Cleaner Fuel Additive, 16 Fl. Oz, 2-Pack Combo Pack
Amazon.com
182
$22.47
$25.97
Rislone 4720 Cat Complete Fuel, Exhaust & Emissions System Cleaner, Automotive Additive, 16.9 Oz
Walmart
3K+
13% off
$22.47
$25.97
Rislone 4720 Cat Complete Fuel, Exhaust & Emissions System Cleaner, Automotive Additive, 16.9 Oz
Walmart
3K+
$12.99
Chevron Techron Complete Fuel System Cleaner, 10 Oz
Walmart
546
$12.99
Chevron Techron Complete Fuel System Cleaner, 10 Oz
Walmart
546
$8.99
$11.99
Chevron Techron Complete Fuel System Cleaner: Maximizes, Restores, And Cleans, 12 Oz, 67740
Advance Auto Parts
15K+
25% off
$8.99
$11.99
Chevron Techron Complete Fuel System Cleaner: Maximizes, Restores, And Cleans, 12 Oz, 67740
Advance Auto Parts
15K+
$58.38
OXICAT- Oxygen Sensor & Catalytic Converter Cleaner-Engine, Fuel & Exhaust-...
eBay
Free shipping
$58.38
OXICAT- Oxygen Sensor & Catalytic Converter Cleaner-Engine, Fuel & Exhaust-...
eBay
Free shipping
$27.99
Cataclean Fuel & Exhaust System Cleaner. Reduces Hydrocarbon Emissions Up To 50%, 120007
Advance Auto Parts
$27.99
Cataclean Fuel & Exhaust System Cleaner. Reduces Hydrocarbon Emissions Up To 50%, 120007
Advance Auto Parts
$28.49
Rislone CAT Complete Fuel, Exhaust, & Emissions System Cleaner, 16.9 Oz., 4720
Advance Auto Parts
3K+
$28.49
Rislone CAT Complete Fuel, Exhaust, & Emissions System Cleaner, 16.9 Oz., 4720
Advance Auto Parts
3K+
$29.99
Lot Of 2 Fuel System Cleaner For Cars, 12 Oz - Techron Concentrate
eBay
10
Free shipping
$29.99
Lot Of 2 Fuel System Cleaner For Cars, 12 Oz - Techron Concentrate
eBay
10
$52.07
Oxicat- Oxygen Sensor & Catalytic Converter Cleaner-Engine, Fuel & Exhaust- P. AUTOPROFI. Other Home Cleaning Supplies. 671891858416.
eBay
Free shipping
$52.07
Oxicat- Oxygen Sensor & Catalytic Converter Cleaner-Engine, Fuel & Exhaust- P. AUTOPROFI. Other Home Cleaning Supplies. 671891858416.
eBay
Free shipping
$27.95
Cataclean Fuel And Exhaust System Cleaner 16 Oz. 120007
American Muscle
9K+
$27.95
Cataclean Fuel And Exhaust System Cleaner 16 Oz. 120007
American Muscle
9K+
$7.19
Liqui Moly Jectron Fuel Injection Cleaner (300Ml Can) - Lm2007
GenRacer
$7.19
Liqui Moly Jectron Fuel Injection Cleaner (300Ml Can) - Lm2007
GenRacer
$92.98
Catalytic Converter Cleaner O2 Sensor Safe Fuel System Treatment Restore Power & MPG, Reduce Emissions Rapid 3 Pcs
Inspire Uplift
$92.98
Catalytic Converter Cleaner O2 Sensor Safe Fuel System Treatment Restore Power & MPG, Reduce Emissions Rapid 3 Pcs
Inspire Uplift
$8.49
Sea-Foam 16Oz Motor Treatment: Fuel & Emissions Additive, Engine & Gas Treatment, Automotive Fluids By Sea Foam
Target
Free shipping
$8.49
Sea-Foam 16Oz Motor Treatment: Fuel & Emissions Additive, Engine & Gas Treatment, Automotive Fluids By Sea Foam
Target
Free shipping
$1.66
$3.05
200ML Car Fuel Additive Auto Catalytic System Cleaner Oil Deposition Saver Additive Auto Remover
Aliexpress
45% off
$1.66
$3.05
200ML Car Fuel Additive Auto Catalytic System Cleaner Oil Deposition Saver Additive Auto Remover
Aliexpress
$92.98
$185.95
Catalytic Converter Cleaner O2 Sensor Safe Fuel System Treatment Restore Power & MPG, Reduce Emissions Rapid - 3 Pcs | Inspire Select
Inspire Uplift
Free shipping
49% off
$92.98
$185.95
Catalytic Converter Cleaner O2 Sensor Safe Fuel System Treatment Restore Power & MPG, Reduce Emissions Rapid - 3 Pcs | Inspire Select
Inspire Uplift
Free shipping
$7.91
$27.44
Automobile Catalysts Clean Engine Accelerator Oxygen Sensor Throttle Remove Carbon Boost Up
Aliexpress
71% off
$7.91
$27.44
Automobile Catalysts Clean Engine Accelerator Oxygen Sensor Throttle Remove Carbon Boost Up
Aliexpress