Shop O2 Sensor Extenders Pros and Cons

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$33.99
4PCS M181.5 CEL Check Engine Light O2 Sensor Test Pipe Extension Extender Adapter Spacer 45mm
gmcoo1.com
Free shipping
$33.99
4PCS M181.5 CEL Check Engine Light O2 Sensor Test Pipe Extension Extender Adapter Spacer 45mm
gmcoo1.com
Free shipping
$18.09
Car Oxygen O2 Sensor Angled Extender Spacer 90 Degree Fix 02 Bung Extension M18 X 1.5 Generic
gmcoo1.com
Free shipping
$18.09
Car Oxygen O2 Sensor Angled Extender Spacer 90 Degree Fix 02 Bung Extension M18 X 1.5 Generic
gmcoo1.com
Free shipping
$4.79
3Mirrors Stainless Steel O2 Sensor Extension Car Cel Fix Check Engine Light Eliminator Adapter Oxygen M18x1.5 45mm 1.77in 1 Pack
gmcoo1.com
Free shipping
$4.79
3Mirrors Stainless Steel O2 Sensor Extension Car Cel Fix Check Engine Light Eliminator Adapter Oxygen M18x1.5 45mm 1.77in 1 Pack
gmcoo1.com
Free shipping
$15.88
M18 X 1.5 45mm O2 Oxygen Sensor Extension Extender Adapter Spacer Kit Generic
gmcoo1.com
Free shipping
$15.88
M18 X 1.5 45mm O2 Oxygen Sensor Extension Extender Adapter Spacer Kit Generic
gmcoo1.com
Free shipping
$19.78
4PCS 32mm M18 X 1.5 Bung O2 Oxygen Sensor Spacer Test Pipe Extension Extender Adapter
gmcoo1.com
Free shipping
$19.78
4PCS 32mm M18 X 1.5 Bung O2 Oxygen Sensor Spacer Test Pipe Extension Extender Adapter
gmcoo1.com
Free shipping
$29.99
M18 X 1.5 O2 Oxygen Spacer Sensor Angled Extender 90 Degrees 02 Bung Extension
gmcoo1.com
Free shipping
$29.99
M18 X 1.5 O2 Oxygen Spacer Sensor Angled Extender 90 Degrees 02 Bung Extension
gmcoo1.com
Free shipping
$53.95
$119.95
M181.5 O2 Sensor Spacer Delete Kit CEL Check Engine Light Spacer Oxygen Sensor Extender With Catalytic Converter Generic 8 PACKS
gmcoo1.com
Free shipping
55% off
$53.95
$119.95
M181.5 O2 Sensor Spacer Delete Kit CEL Check Engine Light Spacer Oxygen Sensor Extender With Catalytic Converter Generic 8 PACKS
gmcoo1.com
Free shipping
$7.80
$15.58
M181.5 O2 Sensor Delete Kit CEL Check Engine Light Spacer Oxygen Sensor Extender Converter Generic
gmcoo1.com
Free shipping
49% off
$7.80
$15.58
M181.5 O2 Sensor Delete Kit CEL Check Engine Light Spacer Oxygen Sensor Extender Converter Generic
gmcoo1.com
Free shipping
$30.49
O2 Sensor Extension Car CEL Fix Check Engine Light Eliminator Oxygen O2 Sensor Extender Adapter M18x1.5 Buy 2 Get 2 Free (Toal 4PCS)
gmcoo1.com
Free shipping
$30.49
O2 Sensor Extension Car CEL Fix Check Engine Light Eliminator Oxygen O2 Sensor Extender Adapter M18x1.5 Buy 2 Get 2 Free (Toal 4PCS)
gmcoo1.com
Free shipping
$9.50
M181.5 O2 Sensor Delete Kit CEL Check Engine Light Spacer Oxygen Sensor Extender With Catalytic Converter Generic 1 PCS
soupetl.com
Free shipping
$9.50
M181.5 O2 Sensor Delete Kit CEL Check Engine Light Spacer Oxygen Sensor Extender With Catalytic Converter Generic 1 PCS
soupetl.com
Free shipping
$8.99
Universal M18x1.5 Car Oxygen Sensor Adapter Vehicle Engine Lamp Extenders
soupetl.com
Free shipping
$8.99
Universal M18x1.5 Car Oxygen Sensor Adapter Vehicle Engine Lamp Extenders
soupetl.com
Free shipping
$20.88
M181.5 O2 Spacer Sensor Angled Extender 90 Degree O2 Bung Extension
jcarpart.com
$20.88
M181.5 O2 Spacer Sensor Angled Extender 90 Degree O2 Bung Extension
jcarpart.com
$22.99
4X Universal M18X1.5 O2 Oxygen Sensor Test Pipe Extension Spacer Extender Adapter
vipih.com
54
$22.99
4X Universal M18X1.5 O2 Oxygen Sensor Test Pipe Extension Spacer Extender Adapter
vipih.com
54
$54.00
$87.10
2Pcs Spo2 Sensor Probe Extension Adapter Pulse Oximeter 8P To 9P Fit
eBay
38% off
$54.00
$87.10
2Pcs Spo2 Sensor Probe Extension Adapter Pulse Oximeter 8P To 9P Fit
eBay
$30.88
M18 X 1.5 90 Degree O2 Oxygen Sensor Angled Extender Spacer O2 Extension
jcarpart.com
$30.88
M18 X 1.5 90 Degree O2 Oxygen Sensor Angled Extender Spacer O2 Extension
jcarpart.com
$8.61
2Pcs O2 CEL Fix Oxygen Sensor Extension Spacer Adapter 55mm BUNG Eliminator HHO
delupe.com
Free shipping
$8.61
2Pcs O2 CEL Fix Oxygen Sensor Extension Spacer Adapter 55mm BUNG Eliminator HHO
delupe.com
Free shipping
$15.88
M181.5 Oxygen Spacer Sensor Angled Extender 90 Degree O2 Bung Extension
jcarpart.com
$15.88
M181.5 Oxygen Spacer Sensor Angled Extender 90 Degree O2 Bung Extension
jcarpart.com
$18.99
Micarun 2 Pcs 4 Pins Oxygen O2 Sensor Extension Harness Connector Pigtail Plug 25.78'' Fit For 1987-2009 Ford Mustang 4.6L, 5.0L, 351W Circular
Amazon.com
3
$18.99
Micarun 2 Pcs 4 Pins Oxygen O2 Sensor Extension Harness Connector Pigtail Plug 25.78'' Fit For 1987-2009 Ford Mustang 4.6L, 5.0L, 351W Circular
Amazon.com
3
$74.99
2018-2024 Mustang BBK O2 Sensor Extension Harness Sets | BBK 1121
Summit Racing
1
$74.99
2018-2024 Mustang BBK O2 Sensor Extension Harness Sets | BBK 1121
Summit Racing
1
$9.99
AUTO OCCASION Oxygen O2 Sensor Extension Harness 4 Pin With 12.99'' Compatible With Chrysler Dodge Jeep
Amazon.com
6
$9.99
AUTO OCCASION Oxygen O2 Sensor Extension Harness 4 Pin With 12.99'' Compatible With Chrysler Dodge Jeep
Amazon.com
6
$69.99
2016-2024 Camaro BBK O2 Sensor Extension Harness Sets | BBK 1122
Summit Racing
62
$69.99
2016-2024 Camaro BBK O2 Sensor Extension Harness Sets | BBK 1122
Summit Racing
62
$38.99
$59.99
4PCS 45mm Plating Nickel O2 Sensor Extension Spacer Extender Adapter M181.5
soupetl.com
Free shipping
35% off
$38.99
$59.99
4PCS 45mm Plating Nickel O2 Sensor Extension Spacer Extender Adapter M181.5
soupetl.com
Free shipping
$12.99
AUTO OCCASION O2 Oxygen Sensor Extension Wire Harness 4 Pin With 25.78'' Compatible With 1987-2009 Mustang Foxbody GT 5.0 02
Amazon.com
2
$12.99
AUTO OCCASION O2 Oxygen Sensor Extension Wire Harness 4 Pin With 25.78'' Compatible With 1987-2009 Mustang Foxbody GT 5.0 02
Amazon.com
2
$69.99
BBK Performance 11181: BBK O2 Sensor Extension Harness Sets
Summit Racing
4
$69.99
BBK Performance 11181: BBK O2 Sensor Extension Harness Sets
Summit Racing
4
$28.78
O2 Oxygen Sensor Angled Extender Spacer 90Degree 02 Bung Extension Kit M18 X 1.5 Generic
vipih.com
$28.78
O2 Oxygen Sensor Angled Extender Spacer 90Degree 02 Bung Extension Kit M18 X 1.5 Generic
vipih.com
$33.95
$35.74
NAMZ Custom Cycle O2 Oxygen Sensor Extension/Adapter Kit For Harley OS NO2X-1201
J&P Cycles
8
$33.95
$35.74
NAMZ Custom Cycle O2 Oxygen Sensor Extension/Adapter Kit For Harley OS NO2X-1201
J&P Cycles
8
$15.99
2PCS M18x1.5 Bung 34mm O2 Oxygen Sensor Test Pipe Extension Extender Adapter Spacer
VelocityTitan
$15.99
2PCS M18x1.5 Bung 34mm O2 Oxygen Sensor Test Pipe Extension Extender Adapter Spacer
VelocityTitan
$35.99
4PCS M181.5 CEL Check Engine Light O2 Sensor Test Pipe Extension Extender Adapter Spacer 45mm
VelocityTitan
$35.99
4PCS M181.5 CEL Check Engine Light O2 Sensor Test Pipe Extension Extender Adapter Spacer 45mm
VelocityTitan
$27.99
$29.99
4PCS M18 X 1.5 Bung 32mm O2 Oxygen Sensor Test Pipe Extension Extender Adapter Spacer
VelocityTitan
$27.99
$29.99
4PCS M18 X 1.5 Bung 32mm O2 Oxygen Sensor Test Pipe Extension Extender Adapter Spacer
VelocityTitan
$24.99
18 X 1.5 Auto Parts O2 Sensor Adapter Lambda Oxygen Sensor Eliminator Extender O2 Sensor Spacer With Mini Catalyst
LightIntheBox.com
1
$24.99
18 X 1.5 Auto Parts O2 Sensor Adapter Lambda Oxygen Sensor Eliminator Extender O2 Sensor Spacer With Mini Catalyst
LightIntheBox.com
1
$8.41
2Pcs M18 X 1.5 O2 Iron Car Oxygen Sensor Bung Extension Extender Spacer
delupe.com
Free shipping
$8.41
2Pcs M18 X 1.5 O2 Iron Car Oxygen Sensor Bung Extension Extender Spacer
delupe.com
Free shipping
$69.99
$89.99
Chevy Camaro 6.2L 2016-2023 O2 Sensor Extensions For Automatic Transmissions - 12" Long
Tre Performance Store
22% off
$69.99
$89.99
Chevy Camaro 6.2L 2016-2023 O2 Sensor Extensions For Automatic Transmissions - 12" Long
Tre Performance Store
$14.99
1PCS M18X1.5 Oxygen O2 Sensor Extender O2 Oxygen Sensor Spacer Car CEL Fix Check Engine Light Eliminator Adapter Converter
LightIntheBox.com
$14.99
1PCS M18X1.5 Oxygen O2 Sensor Extender O2 Oxygen Sensor Spacer Car CEL Fix Check Engine Light Eliminator Adapter Converter
LightIntheBox.com
$19.88
O2 Oxygen Sensor Angled Extender Spacer 90 Degree 02 Bung Extension M18 X 1.5 Generic
vipih.com
6
$19.88
O2 Oxygen Sensor Angled Extender Spacer 90 Degree 02 Bung Extension M18 X 1.5 Generic
vipih.com
6
$7.21
LABWORK 2X O2 SENSOR BUNG M18 X 1.5 OXYGEN EXTENSION EXTENDER ADAPTER SPACER
delupe.com
Free shipping
$7.21
LABWORK 2X O2 SENSOR BUNG M18 X 1.5 OXYGEN EXTENSION EXTENDER ADAPTER SPACER
delupe.com
Free shipping
$43.99
$52.99
O2 Sensor Wire Harness Extension 24" LS Oxygen Sensor Flat 4-Wire Connector Plug | WE0XY30-24 - ICT Billet
ictbillet.com
16% off
$43.99
$52.99
O2 Sensor Wire Harness Extension 24" LS Oxygen Sensor Flat 4-Wire Connector Plug | WE0XY30-24 - ICT Billet
ictbillet.com
How To Properly Place and Install an O2 Sensor
How To Properly Place and Install an O2 Sensor
Nov 27, 2018
holley.com
Oxygen (O₂) Sensor Advantages and Disadvantages
3:03
Oxygen (O₂) Sensor Advantages and Disadvantages
89 views3 months ago
YouTubeAutomobile basic ideas
What an o2 sensor is for, and its functions.
2:45
What an o2 sensor is for, and its functions.
657 views1 month ago
YouTubeGALAXY UNIVERSE
X Force Exhaust O2 Sensor Spacer Installation
9:23
X Force Exhaust O2 Sensor Spacer Installation
10.9K viewsOct 10, 2021
YouTubeMichael Gunner
effect of Oxygen Sensor Spacer?
effect of Oxygen Sensor Spacer?
Sep 17, 2022
advrider.com
O2MAX Inservicing Video - YouTube
11:49
O2MAX Inservicing Video - YouTube
38.5K viewsJun 17, 2019
YouTubePulmodyne, Inc.
Proper O2 Sensor Placement
8:17
Proper O2 Sensor Placement
56.7K viewsMay 12, 2020
YouTubeTheTuningSchool
3:55
Oxygen Sensor - Explained
228.4K viewsJun 26, 2013
YouTubeEngineering Explained
6:58
Wide Band Oxygen Sensors
77.7K viewsJan 14, 2015
YouTubeAutodata Training
0:14
How O2 Oxygen Sensors Work Animation
331.5K viewsJun 25, 2019
YouTubeOnline Auto Parts
4:45
How to Splice Universal Oxygen Sensors
112K viewsApr 20, 2015
YouTubeAutoMD
27:53
12 Oxygen Sensor Signal Analysis
22.8K viewsSep 24, 2016
YouTubeDeadOnDiagnostics
3:07
How To Install An Oxygen Sensor
21.5K viewsApr 25, 2019
YouTubePOWERNATION
5:51
How to Extend Oxygen Sensor Wires
87.7K viewsJan 19, 2016
YouTubemilanmastracci
4:32
Pro Tip : O2 Sensors, Wide Band vs Narrow Band
69.5K viewsMar 16, 2020
YouTubeJ&P Cycles
3:14
Using O2 Sensor Data in Diagnostics
274.4K viewsMar 29, 2020
YouTubeHunter Automotive
3:48
How Oxygen Sensor Works
1.1M viewsSep 13, 2013
YouTubeAutomotive System
7:57
Oxygen Sensor Trick and Operation Guide
954.3K viewsNov 3, 2019
YouTubeRatchets And Wrenches
18:34
How to Install Wideband Oxygen Sensor AEM X Series
115.8K viewsApr 27, 2018
YouTubeAngryMechanic
5:12
02 Oxygen Sensor test Vauxhall Astra
4.1K viewsDec 11, 2020
YouTubeAutomotive DIY
7:54
How To Properly Place and Install an O2 Sensor
266.7K viewsJan 31, 2018
YouTubeHolley
5:25
Fix P0420 Code | How To Use O2 Sensor Spacers | Project M3 Episo…
59K viewsJun 13, 2021
YouTubeHazard Garage
8:20
Oxygen sensor operation and testing (preview from ScannerDan…
24.4K viewsNov 28, 2012
YouTubeScannerDanner
5:01
HOW TO REPLACE OXYGEN SENSOR BANK 2 SENSOR 1 ON F…
151.8K viewsAug 21, 2019
YouTubeAuto Repair Guys
3:17
EASY DIY - VW Audi 2.0T Primary Upstream Oxygen Sensor Replace…
34.6K viewsDec 19, 2020
YouTubeRacecar Camp
7:34
Pulse Oximeter VS SportWatch SpO2 Accuracy - How To Use | Co…
38.1K viewsJun 12, 2020
YouTubeWesKnows
1:38
O2 Sensors Difference Between Upstream or Downstream? Oxyge…
52.6K viewsApr 12, 2019
YouTubeFalcon's Garage
4:23
How to Use O2 Oxygen Sensor Extender Spacer to Turn off CEL [ …
64.8K viewsJul 31, 2018
YouTubeMils Garage
6:14
What/why/how: Downstream O2 sensors (and catalytic converters)
174.8K viewsDec 11, 2016
YouTubeCraig's DIY Car
10:17
Understanding and Mounting the O2 Sensor | Tech Tuesdays | EP9
13.6K viewsMar 2, 2021
YouTubeFiTech Fuel Injection
See more videos
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Shop O2 Sensor Extenders Pros and Cons

Sponsored
About our ads
$33.99
4PCS M181.5 CEL Check Engine Light O2 Sensor Test Pipe Extension Extender Adapter Spacer 45mm
gmcoo1.com
Free shipping
$33.99
4PCS M181.5 CEL Check Engine Light O2 Sensor Test Pipe Extension Extender Adapter Spacer 45mm
gmcoo1.com
Free shipping
$18.09
Car Oxygen O2 Sensor Angled Extender Spacer 90 Degree Fix 02 Bung Extension M18 X 1.5 Generic
gmcoo1.com
Free shipping
$18.09
Car Oxygen O2 Sensor Angled Extender Spacer 90 Degree Fix 02 Bung Extension M18 X 1.5 Generic
gmcoo1.com
Free shipping
$4.79
3Mirrors Stainless Steel O2 Sensor Extension Car Cel Fix Check Engine Light Eliminator Adapter Oxygen M18x1.5 45mm 1.77in 1 Pack
gmcoo1.com
Free shipping
$4.79
3Mirrors Stainless Steel O2 Sensor Extension Car Cel Fix Check Engine Light Eliminator Adapter Oxygen M18x1.5 45mm 1.77in 1 Pack
gmcoo1.com
Free shipping
$15.88
M18 X 1.5 45mm O2 Oxygen Sensor Extension Extender Adapter Spacer Kit Generic
gmcoo1.com
Free shipping
$15.88
M18 X 1.5 45mm O2 Oxygen Sensor Extension Extender Adapter Spacer Kit Generic
gmcoo1.com
Free shipping
$19.78
4PCS 32mm M18 X 1.5 Bung O2 Oxygen Sensor Spacer Test Pipe Extension Extender Adapter
gmcoo1.com
Free shipping
$19.78
4PCS 32mm M18 X 1.5 Bung O2 Oxygen Sensor Spacer Test Pipe Extension Extender Adapter
gmcoo1.com
Free shipping
$29.99
M18 X 1.5 O2 Oxygen Spacer Sensor Angled Extender 90 Degrees 02 Bung Extension
gmcoo1.com
Free shipping
$29.99
M18 X 1.5 O2 Oxygen Spacer Sensor Angled Extender 90 Degrees 02 Bung Extension
gmcoo1.com
Free shipping
$53.95
$119.95
M181.5 O2 Sensor Spacer Delete Kit CEL Check Engine Light Spacer Oxygen Sensor Extender With Catalytic Converter Generic 8 PACKS
gmcoo1.com
Free shipping
55% off
$53.95
$119.95
M181.5 O2 Sensor Spacer Delete Kit CEL Check Engine Light Spacer Oxygen Sensor Extender With Catalytic Converter Generic 8 PACKS
gmcoo1.com
Free shipping
$7.80
$15.58
M181.5 O2 Sensor Delete Kit CEL Check Engine Light Spacer Oxygen Sensor Extender Converter Generic
gmcoo1.com
Free shipping
49% off
$7.80
$15.58
M181.5 O2 Sensor Delete Kit CEL Check Engine Light Spacer Oxygen Sensor Extender Converter Generic
gmcoo1.com
Free shipping
$30.49
O2 Sensor Extension Car CEL Fix Check Engine Light Eliminator Oxygen O2 Sensor Extender Adapter M18x1.5 Buy 2 Get 2 Free (Toal 4PCS)
gmcoo1.com
Free shipping
$30.49
O2 Sensor Extension Car CEL Fix Check Engine Light Eliminator Oxygen O2 Sensor Extender Adapter M18x1.5 Buy 2 Get 2 Free (Toal 4PCS)
gmcoo1.com
Free shipping
$9.50
M181.5 O2 Sensor Delete Kit CEL Check Engine Light Spacer Oxygen Sensor Extender With Catalytic Converter Generic 1 PCS
soupetl.com
Free shipping
$9.50
M181.5 O2 Sensor Delete Kit CEL Check Engine Light Spacer Oxygen Sensor Extender With Catalytic Converter Generic 1 PCS
soupetl.com
Free shipping
$8.99
Universal M18x1.5 Car Oxygen Sensor Adapter Vehicle Engine Lamp Extenders
soupetl.com
Free shipping
$8.99
Universal M18x1.5 Car Oxygen Sensor Adapter Vehicle Engine Lamp Extenders
soupetl.com
Free shipping
$20.88
M181.5 O2 Spacer Sensor Angled Extender 90 Degree O2 Bung Extension
jcarpart.com
$20.88
M181.5 O2 Spacer Sensor Angled Extender 90 Degree O2 Bung Extension
jcarpart.com
$22.99
4X Universal M18X1.5 O2 Oxygen Sensor Test Pipe Extension Spacer Extender Adapter
vipih.com
54
$22.99
4X Universal M18X1.5 O2 Oxygen Sensor Test Pipe Extension Spacer Extender Adapter
vipih.com
54
$54.00
$87.10
2Pcs Spo2 Sensor Probe Extension Adapter Pulse Oximeter 8P To 9P Fit
eBay
38% off
$54.00
$87.10
2Pcs Spo2 Sensor Probe Extension Adapter Pulse Oximeter 8P To 9P Fit
eBay
$30.88
M18 X 1.5 90 Degree O2 Oxygen Sensor Angled Extender Spacer O2 Extension
jcarpart.com
$30.88
M18 X 1.5 90 Degree O2 Oxygen Sensor Angled Extender Spacer O2 Extension
jcarpart.com
$8.61
2Pcs O2 CEL Fix Oxygen Sensor Extension Spacer Adapter 55mm BUNG Eliminator HHO
delupe.com
Free shipping
$8.61
2Pcs O2 CEL Fix Oxygen Sensor Extension Spacer Adapter 55mm BUNG Eliminator HHO
delupe.com
Free shipping
$15.88
M181.5 Oxygen Spacer Sensor Angled Extender 90 Degree O2 Bung Extension
jcarpart.com
$15.88
M181.5 Oxygen Spacer Sensor Angled Extender 90 Degree O2 Bung Extension
jcarpart.com
$18.99
Micarun 2 Pcs 4 Pins Oxygen O2 Sensor Extension Harness Connector Pigtail Plug 25.78'' Fit For 1987-2009 Ford Mustang 4.6L, 5.0L, 351W Circular
Amazon.com
3
$18.99
Micarun 2 Pcs 4 Pins Oxygen O2 Sensor Extension Harness Connector Pigtail Plug 25.78'' Fit For 1987-2009 Ford Mustang 4.6L, 5.0L, 351W Circular
Amazon.com
3