Air & Fuel Ratio
Categories
Air & Fuel Ratio
Price
Brands
AEM 30-0306 X-Series Boost Pressure Gauge
$200.19
Avg. Savings $1.86
Denso 234-9036 Air Fuel Ratio Sensor
$118.78
Avg. Savings $1.07
DENSO 234-9022 Air Fuel Ratio Sensor
$105.51
Avg. Savings $8.41
Denso 234-9023 Air Fuel Ratio Sensor
$153.78
Avg. Savings $27.47
Denso 234-9008 Air Fuel Ratio Sensor
$59.99
Avg. Savings $21.06
DENSO 234-9039 Air Fuel Ratio Sensor
$96.40
Avg. Savings $23.16
Denso 234-9003 Air Fuel Ratio Sensor
$173.78
Avg. Savings $0.47
Denso 234-9042 Air Fuel Ratio Sensor
$111.78
View Deals
Denso 234-9071 Air Fuel Ratio Sensor
$141.78
Avg. Savings $30.52
AEM 30-0301 X-Series Pressure Gauge
$192.44
View Deals
Denso 234-9049 Air Fuel Sensor
$135.04
Avg. Savings $12
Denso 234-5098 Air Fuel Sensor
$91.72
Avg. Savings $12.39
Denso 234-9091 Air Fuel Sensor
$108.78
Avg. Savings $9.50
Kwiksen 234-9040 Air Fuel Ratio Oxygen Sensor Upstream For 2003 2004 2005 2006 2007 Honda Accord 2.4L
$39.99
View Deals
Denso 234-9122 Oxygen Sensor (Air and Fuel Ratio Sensor)
$120.99
View Deals
Denso 234-9123 Oxygen Sensor (Air and Fuel Ratio Sensor)
$132.30
Avg. Savings $32.31
Denso 234-9050 Air Fuel Ratio Sensor
$103.03
Avg. Savings $4.36
AEM (35-3441) Replacement UEGO Sensor Cable for Digital Gauge Part Number 30-4110
$40.28
View Deals
Denso 234-9064 Air Fuel Ratio Sensor
$115.99
Avg. Savings $14.20
AEM 52mm Wideband UEGO Air Fuel Ratio Sensor Controller Gauge w/ White Face Kit
$211.98
Avg. Savings $1.06
Genuine Toyota 89467-48011 Air and Fuel Ratio Sensor
$193.08
View Deals
Air Fuel Ratio Sensor AFR 234-9009 Upstream O2 Sensor 1 for 2001 2002 2003 Toyota Highlander 3.0L, for 1999-2003 Lexus RX300 3.0L, for 2000-1999 Toyota Solara 3.0L Calif.
$42.99
View Deals
NTK (24822) Air/Fuel Ratio Sensor
$242.25
Avg. Savings $7.86
VDO 226008 Fuel Sender Unit
$50.98
View Deals
Kwiksen 234-5010 Air Fuel Ratio Sensor Upstream For 2003 2004 2005 2006 Acura MDX 3.5L
$46.99
View Deals
Denso 234-5076 Air Fuel Sensor
$59.86
View Deals
Kwiksen 234-9064 234-4733 Heated 2Pcs Air Fuel Ratio O2 Oxygen Sensor 1 Sensor 2 Upstream Downstream For 2003-2011 Honda Element 2.4L
$91.90
View Deals
Kwiksen Heated 2Pcs Air Fuel Ratio O2 Oxygen Sensor 1 Sensor 2 Upstream Downstream 234-9041 234-4622 Replacement for Toyota RAV4 2.4L 2006 2007 2008
$63.99
View Deals
NTK (24355) Air/Fuel Ratio Sensor
$148.40
Avg. Savings $68.64
Air Fuel Ratio Oxygen Sensor Fit For Camry Solara 2.4L 2002-2004 89467-33040 234-9010
$56.99
View Deals
Denso 234-9017 Air Fuel Ratio Sensor
$189.95
Avg. Savings $48.66
Ballenger Motorsports AFR500v2 - Air Fuel Ratio Monitor Kit with Production Grade NTK Sensor
$234.13
View Deals
Denso 234-9060 Oxygen Sensor (Air and Fuel Ratio Sensor)
$152.88
View Deals
Nissan 22693-3TA0A Air Fuel Ratio Sensor
$227.42
View Deals
AEM (30-2005) UEGO Air/Fuel Ratio Sensor Installation Kit
$193.14
View Deals
Innovate Motorsports 3894 LM-2 Dual Air/Fuel Ratio Meter (2 Oxygen Basic Kit)
$485.59
View Deals
Genuine Honda 36531-PLM-306 Air and Fuel Ratio Sensor
$352.68
Avg. Savings $1.83
Kwiksen Air Fuel Ratio 234-9023 Oxygen Sensor Upstream Left Sensor 1 Bank 1 for 2001 2002 2003 Toyota RAV4 2.0L
$48.59
View Deals
AEM (35-2617) Bosch LSU 4.9 Wideband Connector Kit for Digital Gauge Part Number 30-4110
$18.49
View Deals
APSX D1 Wideband Controller and G1 LED AFR Display Full Kit (GREEN)
$45.44
View Deals
MTX-AL Air/Fuel Ratio Gauge Kit w/Black Dial, 3855
$237.99
View Deals
Denso 234-9063 Oxygen Sensor (Air and Fuel Ratio Sensor)
$163.84
View Deals
Denso 234-9076 Air Fuel Sensor
$134.99
View Deals
Denso 234-9108 Air Fuel Sensor
$127.78
Avg. Savings $0.95
NTK (24851) Air/Fuel Ratio Sensor
$99.50
View Deals
APSX D2 Digital Wideband O2 Air Fuel Ratio Controller All-in-One 2 1/16" (52mm) Gauge (RED)
$142.03
View Deals
Bosch 17270 Oxygen Sensor, OE Type Fitment
$101.50
Avg. Savings $8.76
APSX D2 Digital Wideband O2 Air Fuel Ratio Controller All-in-One 2 1/16" (52mm) Gauge (ORANGE)
$139.99
View Deals
Koso North America Air Density Meter BC001601
$200.69
View Deals
Capital One Shopping gets you better offers, automatically applies coupon codes at checkout, and lets you know when prices drop on products you've viewed and purchased.
© 2025 Capital One Shopping
%20Copyright%202023%20Fonticons,%20Inc.%20--%3e%3cpath%20d='M224.1%20141c-63.6%200-114.9%2051.3-114.9%20114.9s51.3%20114.9%20114.9%20114.9S339%20319.5%20339%20255.9%20287.7%20141%20224.1%20141zm0%20189.6c-41.1%200-74.7-33.5-74.7-74.7s33.5-74.7%2074.7-74.7%2074.7%2033.5%2074.7%2074.7-33.6%2074.7-74.7%2074.7zm146.4-194.3c0%2014.9-12%2026.8-26.8%2026.8-14.9%200-26.8-12-26.8-26.8s12-26.8%2026.8-26.8%2026.8%2012%2026.8%2026.8zm76.1%2027.2c-1.7-35.9-9.9-67.7-36.2-93.9-26.2-26.2-58-34.4-93.9-36.2-37-2.1-147.9-2.1-184.9%200-35.8%201.7-67.6%209.9-93.9%2036.1s-34.4%2058-36.2%2093.9c-2.1%2037-2.1%20147.9%200%20184.9%201.7%2035.9%209.9%2067.7%2036.2%2093.9s58%2034.4%2093.9%2036.2c37%202.1%20147.9%202.1%20184.9%200%2035.9-1.7%2067.7-9.9%2093.9-36.2%2026.2-26.2%2034.4-58%2036.2-93.9%202.1-37%202.1-147.8%200-184.8zM398.8%20388c-7.8%2019.6-22.9%2034.7-42.6%2042.6-29.5%2011.7-99.5%209-132.1%209s-102.7%202.6-132.1-9c-19.6-7.8-34.7-22.9-42.6-42.6-11.7-29.5-9-99.5-9-132.1s-2.6-102.7%209-132.1c7.8-19.6%2022.9-34.7%2042.6-42.6%2029.5-11.7%2099.5-9%20132.1-9s102.7-2.6%20132.1%209c19.6%207.8%2034.7%2022.9%2042.6%2042.6%2011.7%2029.5%209%2099.5%209%20132.1s2.7%20102.7-9%20132.1z'/%3e%3c/svg%3e)
- Home
- View All Automotive Supplies & Car Parts
- Automotive Performance Parts & Accessories
- Car Care Products
- Car Exterior Parts & Accessories
- Car Interior Accessories
- Car Lights & Lighting Accessories
- Car Oils & Fluids
- Car Paint & Paint Supplies
- Car Repair Tools & Equipment
- Car Replacement Parts
- Heavy Duty & Commercial Vehicle Equipment
- Motorcycle & Powersports Accessories
- RV Parts & Accessories
- Tires & Wheels
- View All Books
- Arts & Photography Books
- Bibles & Christian Books
- Biographies & Memoris
- Business & Money Books
- Calendars
- Children's Books
- Comic Books & Graphic Novels
- Computers & Technology Books
- Cookbooks & Food/Wine Books
- Craft & Hobby Books
- Education & Teaching Books
- Engineering & Transportation Books
- GLBT Books
- Health & Fitness Books
- History Books
- Humor Books
- Law & Legal Books
- Literature & Fiction Books
- Medical Books
- Mysteries, Thrillers & Suspense Books
- New & Used Textbooks
- Parenting & Relationship Books
- Political & Social Science Books
- Reference Books
- Religion & Spirituality Books
- Romance Novels & Books
- Science & Math Books
- Science Fiction & Fantasy Books
- Self-Help Books
- Sports & Outdoors Books
- Teen & Young Adult Books
- Test Preparation Books
- Travel Books
- View All CDs & Vinyl Records
- Alternative Rock CDs & Vinyl
- Blues CDs & Vinyl Records
- Broadway CDs & Vinyl Records
- Children's Music CDs
- Christian CDs & Vinyl Records
- Classic Rock CDs & Vinyl Records
- Classical CDs & Vinyl Records
- Comedy & Spoken Word CDs & Vinyl Records
- Country CDs & Vinyl Records
- Dance & Electronic CDs & Vinyl Records
- Folk CDs & Vinyl Records
- Gospel CDs & Vinyl Records
- Heavy Metal CDs & Vinyl Records
- Holiday & Wedding CDs & Vinyl Records
- Jazz CDs & Vinyl Records
- Karaoke CDs & Vinyl Records
- Latin Music CDs & Vinyl Records
- New Age CDs & Vinyl Records
- Opera & Classical Vocal CDs & Vinyl Records
- Pop CDs & Vinyl Records
- R&B CDs & Vinyl Records
- Rap & Hip-Hop CDs & Vinyl Records
- Reggae CDs & Vinyl Records
- Rock CDs & Vinyl Records
- Soundtrack CDs & Vinyl Records
- Special Interest CDs & Vinyl Records
- World Music CDs & Vinyl Records
- View All Electronics
- Car & Vehicle Electronics
- Chargers, TV Mounts, & Accessories
- Computers & Computer Accessories
- Digital Cameras & Photography Equipment
- GPS & Navigation
- Headphones
- Home Audio & Speakers
- Portable Speakers & Video Equipment
- Security & Surveillance Equipment
- Televisions & Video Equipment
- Video Projectors for Home Theaters
- Wearables
- eBook Readers & Accessories
- Event Tickets
- Groceries
- View All Industrial & Scientific Equipment
- Abrasive & Finishing Products
- Additive Manufacturing Products
- Commercial Door Products
- Cutting Tools
- Fasteners
- Filtration Equipment
- Hydraulics, Pneumatics & Plumbing Equipment
- Industrial Electrical Equipment
- Industrial Hardware
- Industrial Power & Hand Tools
- Janitorial & Sanitation Supplies
- Lab & Scientific Products
- Material Handling Products
- Occupational Health & Safety Products
- Packaging & Shipping Supplies
- Power Transmission Products
- Professional Dental Supplies
- Professional Medical Supplies
- Raw Materials
- Retail Store Fixtures & Equipment
- Robotics
- Science Education Materials
- Tapes, Adhesives & Sealants
- Test, Measurement & Inspection Equipement
- View All Movies & TV on Blu-Ray & DVD
- 3-6 Year Old TV on Blu-Ray & DVD
- A&E Home Video on DVD & Blu-Ray
- Animated TV & Movies on DVD & Blu-Ray
- Art House & International Movies on DVD & Blu-Ray
- BBC Shows on DVD & Blu-Ray
- Blu-Ray Movies
- Characters & Series
- Classic Movies on DVD & Blu-Ray
- Concert Films on Blu-Ray & DVD
- Criterion Collection on DVD & Blu-Ray
- Cult Movies
- Cult Movies on DVD & Blu-Ray
- Discovery Channel Shows on DVD & Blu-Ray
- Disney DVDs & Blu-Rays
- Disney Home Video on DVD & Blu-Ray
- Documentaries on DVD & Blu-Ray
- Fully Loaded DVDs & Blu-Rays
- Genre for Featured Categories
- HBO Movies & Shows on DVD & Blu-Ray
- Holiday & Seasonal Movies on DVD & Blu-Ray
- Independently Distributed
- Independently Distributed Movies & DVDs
- John Wayne Movies & DVDs
- MOD CreateSpace Video
- MTV Shows on Blu-Ray & DVD
- Made-for-TV Movies on DVD
- Movies on Blu-Ray & DVD
- Musicals on Blu-Ray & DVD
- Paramount Home Entertainment DVDs
- Sci-Fi Series DVDs & Blu-Rays
- Science Fiction & Fantasy DVDs
- Shakespeare on DVD Store
- Studio Specials
- Studio Specials on DVD & Blu-Ray
- TV Boxed Sets on DVD & Blu-Ray
- TV on DVD & Blu-Ray
- View All Musical Instruments
- Amplifiers & Guitar Effects
- Band & Orchestra Instruments
- Bass Guitars
- DJ Equipment
- Drums & Percussion
- Electric & Acoustic Guitars
- Electric Keyboards & MIDI
- Instrument Cases, Stands & Accessories
- Live Sound & Stage Equipment
- Microphones & Accessories
- Stringed Instruments
- Studio Recording Equipment
- Ukuleles, Mandolins & Banjos
- Woodwind Instruments
- View All Patio, Lawn & Garden Supplies
- Farm & Ranch Supplies
- Gardening & Lawn Care Supplies
- Generators & Portable Power Supplies
- Grills & Outdoor Cooking Equipment
- Havahart Traps
- Outdoor Décor
- Outdoor Heating & Cooling
- Outdoor Power Tools
- Outdoor Storage
- Patio Furniture & Accessories
- Pest Control & Insect Killers
- Pools, Hot Tubs & Supplies
- Snow Removal Equipment
- View All Tools & Home Improvement
- Building Supplies
- Electrical Supplies
- Hardware
- Kitchen & Bath Fixtures
- Light Bulbs
- Lighting & Ceiling Fans
- Measurement & Layout Tools
- Painting Supplies & Wall Treatments
- Power & Hand Tools
- Rough Plumbing
- Safety & Security Equipment
- Storage & Home Organization
- Welding & Soldering Supplies
- View All Toys & Games
- Action Figures
- Arts & Crafts Supplies
- Baby & Toddler Toys
- Board & Card Games
- Building & Construction Toys
- Dolls & Accessories
- Dress Up & Pretend Toys
- Grown-Up Toys
- Hobbies
- Kids' Electronics
- Kids' Furniture, Décor & Storage
- Learning & Educational Toys
- Novelty & Gag Toys
- Party Supplies
- Puppets
- Puzzles
- Remote Control Toys & Play Vehicles
- Sports Toys & Outdoor Play
- Stuffed Animals & Plush Toys
- Tricycles, Scooters & Wagons
- Events
- Hotels
- Sign In