Best Seller
AutoMeter 2675 Z-Series Electric Air Fuel Ratio Gauge

AutoMeter 2675 Z-Series Electric Air Fuel Ratio Gauge

Z-SeriesElectric Air Fuel Ratio Gauge2 1/16 in.Will Work With Most Factory Narrow Band O2 SensorsMay Req. PN[2244] more

$132.02 $104.84

FREE shipping

go to store
Innovate Motorsports 3807 LM-2 Digital Dual Air/Fuel Ratio Wideband Meter (2 O2 Sensors) and OBD-II Scan Tool

Innovate Motorsports 3807 LM-2 Digital Dual Air/Fuel Ratio Wideband Meter (2 O2 Sensors) and OBD-II Scan Tool

Innovate Motorsports 3807 LM-2 Digital Dual Air/Fuel Ratio Wideband Meter (2 O2 Sensors) and OBD-II Scan Tool more

$669.00 $488.67

FREE shipping

go to store
Best Seller
Engine Tuning Instruments: Air Flow Bench, Air-Fuel Ratio Meter, Dynamometer, Leak-Down Tester, Timing Light

Engine Tuning Instruments: Air Flow Bench, Air-Fuel Ratio Meter, Dynamometer, Leak-Down Tester, Timing Light

Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Pages: 42. Chapters: Air flow bench, Air-fuel ratio meter, Dynamometer, Leak-down tester, Timing light. more

$34.21

go to store
Koso BA003214 Mini Air/Fuel Ratio Meter

Koso BA003214 Mini Air/Fuel Ratio Meter

Koso BA003214 Mini Air/Fuel Ratio Meter more

$104.31

FREE shipping

go to store
Air Fuel Ratio Meter

Air Fuel Ratio Meter

High Quality Content by WIKIPEDIA articles! An air-fuel ratio meter monitors the air-fuel ratio of an internal combustion engine. Also called air-fuel ratio gauge, air-fuel meter, or air-fuel gauge. It reads the voltage output of an oxygen sensor,... more

$32.10

go to store
Koso Wideband Air/Fuel Ratio Meter, black

Koso Wideband Air/Fuel Ratio Meter, black

Dash board type: Air/Fuel RatioIindicator Display Type: Digital Sensor included: No Bracket included: No Black light: Yes Odometer Included: No Temperature sensor included: No Speed sensor included: No Clock Included: No Hardware included: No Designed... more

$339.99

FREE shipping

go to store
Innovate Motorsports 3806 LM-2 Digital Air/Fuel Ratio Wideband Meter (1 O2 Sensor) and OBD-II Scan Tool

Innovate Motorsports 3806 LM-2 Digital Air/Fuel Ratio Wideband Meter (1 O2 Sensor) and OBD-II Scan Tool

The LM-2 combines an (Single Wideband) air/fuel ratio meter, a full-function 32-channel datalogger, and powerful software to deliver a complete tuning workshop for less than the cost of one dyno day. Whether you have a piggy-back fuel controller, race... more

$363.95

FREE shipping

go to store
Innovate Motorsports 3836 Carrying Case for LM-2 Digital Air/Fuel Ratio Meter

Innovate Motorsports 3836 Carrying Case for LM-2 Digital Air/Fuel Ratio Meter

Carrying Case for LM-2 Digital Air/Fuel Ratio Meter (Black). more

$52.72

FREE shipping

go to store
Innovate Motorsports 3814 Window Mount for LM-2 Meter

Innovate Motorsports 3814 Window Mount for LM-2 Meter

Vehicle Window Mount with Suction-cup for LM-2 Digital Air/Fuel Ratio Meter. more

$45.39

FREE shipping

go to store
1998-1999 Lexus ES300 Upstream Front Air Fuel Ratio Sensor - Denso

1998-1999 Lexus ES300 Upstream Front Air Fuel Ratio Sensor - Denso

Lexus ES300 Upstream Front Air Fuel Ratio Sensor. Brand: Denso. Fits Years: 1998, 1999, 98, 99. OE Style -- Calif.; DENSO is the O.E. Manufacturer / Air Fuel Ratio Sensor - 234-9009 more

$132.33

FREE shipping

go to store

PartsGeek.com

(5,000+)
2000-2001 Lexus ES300 Upstream Air Fuel Ratio Sensor - Denso

2000-2001 Lexus ES300 Upstream Air Fuel Ratio Sensor - Denso

Lexus ES300 Upstream Air Fuel Ratio Sensor. Brand: Denso. Fits Years: 2000, 2001, 00, 01. OE Style -- DENSO is the O.E. Manufacturer / Air Fuel Ratio Sensor - 234-9021 more

$124.33

FREE shipping

go to store

PartsGeek.com

(5,000+)
2005-2010 Scion tC Upstream Air Fuel Ratio Sensor - Denso

2005-2010 Scion tC Upstream Air Fuel Ratio Sensor - Denso

Scion tC Upstream Air Fuel Ratio Sensor. Brand: Denso. Fits Years: 2005, 2006, 2007, 2008, 2009, 2010, 05, 06, 07, 08, 09, 10. OE Style -- DENSO is the O.E. Manufacturer / Air Fuel Ratio Sensor - 234-9041 more

$119.33

FREE shipping

go to store

PartsGeek.com

(5,000+)
Innovate Motorsports 3894 LM-2 Dual Air/Fuel Ratio Meter (2 Oxygen Basic Kit)

Innovate Motorsports 3894 LM-2 Dual Air/Fuel Ratio Meter (2 Oxygen Basic Kit)

Whether you have a piggy-back fuel controller, race carb, aftermarket ECU, ODB-II tuning software, or a flash/chip programmer, an LM-2 is the tool you need to dial in maximum HP. The meter's award-winning digital signal processing technology provides... more

$347.12

FREE shipping

go to store
Innovate Motorsports 3894 LM-2 Dual Air/Fuel Ratio Meter (2 Oxygen Basic Kit)

Innovate Motorsports 3894 LM-2 Dual Air/Fuel Ratio Meter (2 Oxygen Basic Kit)

Innovate Motorsports 3894 LM-2 Dual Air/Fuel Ratio Meter (2 Oxygen Basic Kit) more

$425.16

FREE shipping

go to store
Auto Meter 6178 Cobalt Auto Meter Air, Fuel Ratio, As Shown

Auto Meter 6178 Cobalt Auto Meter Air, Fuel Ratio, As Shown

These Cobalt digital series gauges from AutoMeter feature a black face, anodized bezel, blue LED numbering, and blue LED accents (except air/fuel ratio gauge). At night, the Cobalt blue LED lights register your critical information. By using LED... more

$474.52

FREE shipping

go to store
AUTO METER 6178 Cobalt Auto Meter Air, Fuel Ratio

AUTO METER 6178 Cobalt Auto Meter Air, Fuel Ratio

These Cobalt digital series gauges from AutoMeter feature a black face, anodized bezel, blue LED numbering, and blue LED accents (except air/fuel ratio gauge). At night, the Cobalt blue LED lights register your critical information. By using LED... more

$605.38 $448.33

go to store
INNOVATE MTR 3795 Gauge Air & Fuel Ratio, Db Series - Blue

INNOVATE MTR 3795 Gauge Air & Fuel Ratio, Db Series - Blue

FeaturesThe product lines includes wide band air/fuel ratio meters, sensors, gauges, data acquisition systems and softwareShape - RoundDiameter - 2-1/16 in.Display - DigitalFuel type - Gasoline/ diesel/ e85/ lpg (propane)/ methanol/ lambdaMounting type... more

$321.45 $238.01

go to store
INNOVATE MTR 3795 Gauge Air & Fuel Ratio, Db Series - Blue

INNOVATE MTR 3795 Gauge Air & Fuel Ratio, Db Series - Blue

Features The product lines includes wide band air/fuel ratio meters, sensors, gauges, data acquisition systems and software Shape - Round Diameter - 2-1/16 in. Display - Digital Fuel type - Gasoline/ diesel/ e85/ lpg (propane)/ methanol/ lambda... more

$315.80 $235.23

go to store
Auto Meter 5252 Auto Meter Street & Analog Wideband Air/Fuel Ratio 25' Harness

Auto Meter 5252 Auto Meter Street & Analog Wideband Air/Fuel Ratio 25' Harness

Auto Meter 5252 Auto Meter Street & Analog Wideband Air/Fuel Ratio 25' Harness has the following features: Notes: 25 ft. harness for Street or Analog Wideband AFR gauges. Replaces existing 8 ft. harness included with gauges when longer runs required,... more

$66.33

FREE shipping

go to store
Auto Meter 5253 Auto Meter PRO Wideband Air/Fuel Ratio 25' Harness

Auto Meter 5253 Auto Meter PRO Wideband Air/Fuel Ratio 25' Harness

Auto Meter 5253 Auto Meter PRO Wideband Air/Fuel Ratio 25' Harness has the following features: Notes: 25 ft. harness for PRO Wideband AFR gauges. Replaces existing 8 ft. harness included with gauges when longer runs required, such as mid or rear... more

$64.29

FREE shipping

go to store
AutoMeter 4778 Carbon Fiber PRO Wideband Air Fuel Ratio Gauge

AutoMeter 4778 Carbon Fiber PRO Wideband Air Fuel Ratio Gauge

Carbon FiberPRO Wideband Air Fuel Ratio Gauge2 1/16 in.DigitalIncludes 8 ft. Wiring Harness more

$431.57 $315.13

FREE shipping

go to store
Auto Meter 5779 Wideband Air & Fuel Ratio Street, As Shown

Auto Meter 5779 Wideband Air & Fuel Ratio Street, As Shown

Taking the winning formula behind Auto Meter's Sport-Comp™ gauges and injecting the clean style of a white dial and a black powder coated bezel, these competition proven instruments remain one of the best selling lines in our history. The high contrast... more

$292.16

FREE shipping

go to store
AUTO METER 2675 Z - Air - Fuel Ratio, Narrowband 2.06 In.

AUTO METER 2675 Z - Air - Fuel Ratio, Narrowband 2.06 In.

FeaturesThese instruments are illuminated using perimeter incandescent lighting.Size - 2.06 in.Type - Digital Stepper MotorRange - Lean - RichNote - Will work with most factory narrow-band O2 sensors. May require model 2244 in the Accessories Section.... more

$155.86 $117.96

go to store
Auto Meter 7375 Air/Fuel Ratio - Lean-Rich - Electronic - NV

Auto Meter 7375 Air/Fuel Ratio - Lean-Rich - Electronic - NV

Auto Meter 7375 Air/Fuel Ratio - Lean-Rich - Electronic - NV has the following features: Notes: Works with most OEM and aftermarket oxygen sensors, if sensor is needed - see model ATM-2244. No dial illumination/backlighting outside readout.,Range:... more

$120.32 $87.65

FREE shipping

go to store
AutoMeter 4970 Ultra-Lite II Wide Band Air Fuel Ratio Kit

AutoMeter 4970 Ultra-Lite II Wide Band Air Fuel Ratio Kit

Air/Fuel Ratio GaugeUltra-Lite II Wide Band Air Fuel Ratio KitUltra-Lite II Wide Band Air Fuel Ratio Kit; 2-1/16 in.; Silver Dial Face; Fluorescent Red Pointer; White LED Lighting; Electric Digital Stepper Motor; 8:1-18:1 AFR;FEATURES:Modern LED... more

$319.19 $224.19

FREE shipping

go to store
C3 C4 C5 C6 C7 Corvette 1968-2014+ Autometer 2-1/16 inch Narrowband Air/Fuel Ratio, Lean-Rich - GM Black

C3 C4 C5 C6 C7 Corvette 1968-2014+ Autometer 2-1/16 inch Narrowband Air/Fuel Ratio, Lean-Rich - GM Black

Running too lean while enjoying spirited driving in your vehicle is one of the leading causes of expensive engine damage. AutoMeter’s Narrowband Air/Fuel Gauges pair with older Oxygen Sensors to warn of lean burn conditions under heavy engine load.... more

$118.99

FREE shipping

go to store
AUTO METER 2675 Z - Air - Fuel Ratio, Narrowband 2.06 In.

AUTO METER 2675 Z - Air - Fuel Ratio, Narrowband 2.06 In.

Features These instruments are illuminated using perimeter incandescent lighting. Size - 2.06 in. Type - Digital Stepper Motor Range - Lean - Rich Note - Will work with most factory narrow-band O2 sensors. May require model 2244 in the Accessories... more

$153.19 $114.10

go to store
AutoMeter 3375 Sport-CompT Electric Air Fuel Ratio Gauge

AutoMeter 3375 Sport-CompT Electric Air Fuel Ratio Gauge

AutoMeter Sport-CompT Electric Air Fuel Ratio Gauge; 2-1/16 in.; Black Dial Face; Red/Yellow/Green LED Segments; Digital; Lean-Rich; more

$141.33 $100.15

FREE shipping

go to store
AutoMeter 8070 GT Series Electric Air/Fuel Ratio Gauge

AutoMeter 8070 GT Series Electric Air/Fuel Ratio Gauge

GT Series Electric Air/Fuel Ratio Gauge; 2-1/16 in.; Carbon Fiber Dial Face; White Pointer; White LED Lighting; Electric Digital Stepper Motor; 8:1-18:1 AFR; more

$224.39

FREE shipping

go to store
C3 C4 C5 C6 C7 Corvette 1968-2014+ Autometer 2-1/16 inch Narrowband Air/Fuel Ratio, Lean-Rich

C3 C4 C5 C6 C7 Corvette 1968-2014+ Autometer 2-1/16 inch Narrowband Air/Fuel Ratio, Lean-Rich

Running too lean while enjoying spirited driving in your vehicle is one of the leading causes of expensive engine damage. AutoMeter’s Narrowband Air/Fuel Gauges pair with older Oxygen Sensors to warn of lean burn conditions under heavy engine load.... more

$119.99

FREE shipping

go to store
AutoMeter 3670 Sport-Comp II Wide Band Air Fuel Ratio Kit

AutoMeter 3670 Sport-Comp II Wide Band Air Fuel Ratio Kit

Sport-Comp II Wide Band Air Fuel Ratio Kit; 2-1/16 in.; Black Dial Face; Fluorescent Red Pointer; White LED Lighting; Electric Digital Stepper Motor; 8:1-18:1 AFR; more

$319.19 $216.69

FREE shipping

go to store
Auto Meter 2" Air/Fuel Ratio, FSE, Cobalt

Auto Meter 2" Air/Fuel Ratio, FSE, Cobalt

Auto Meter brings you durable products that are easy to use every time. more

$99.95

FREE shipping

go to store
AutoMeter 2679 Z-Series Electric Air Fuel Ratio Gauge

AutoMeter 2679 Z-Series Electric Air Fuel Ratio Gauge

Z-Series Electric Air Fuel Ratio Gauge; 2-1/16 in.; Black Dial Face; Digital LED Lighting; Wideband; more

$251.13 $213.22

FREE shipping

go to store
AutoMeter 2679 Z-Series Electric Air Fuel Ratio Gauge, green

AutoMeter 2679 Z-Series Electric Air Fuel Ratio Gauge, green

GAUGE; AIR/FUEL RATIO-WIDEBAND; STREET; 2 1/16in.; 10:1-17:1; DIGITAL; Z-SERIES 2-1/16in. WIDEBAND STREET AIR/FUEL RATIO; 10:1-17:1 AFR; Z-SERIES Incandescent Lighting Illuminates Around Perimeter Of Dial 12 And 16V Compatible Works w/Most Pre-1965 GM... more

$212.59

FREE shipping

go to store
Innovate MTR 3735 Oxygen Sensor Weld-In Bung, Mild Steel, Single, As Shown

Innovate MTR 3735 Oxygen Sensor Weld-In Bung, Mild Steel, Single, As Shown

Features The product lines includes wide band air/fuel ratio meters, sensors, gauges, data acquisition systems and software Type - Oxygen sensor Material - Mild steel Color: As Shown. more

$23.43

go to store
Auto Meter 3375 2.06 Sport Comp Air & Fuel, As Shown

Auto Meter 3375 2.06 Sport Comp Air & Fuel, As Shown

Features Gauge Style - Auto Meter Sport-Comp Gauge Series - Digital Gauge Type - Air/Fuel ratio Gauge Range - Lean-rich Shape - Round Gauge Size - 2 1/16 in. diameter Gauge Size - 52.40 mm. diameter Sweep - Bar graph Sending Unit - Electrical Gauge... more

$134.15

FREE shipping

go to store
Innovate Motorsports 3810 8 ft Sensor Cable Replacement for LM-2

Innovate Motorsports 3810 8 ft Sensor Cable Replacement for LM-2

Sensor Cable (8 ft) Replacement Cable for the LM-2 Digital Air/Fuel Ratio Meter. more

$43.00

FREE shipping

go to store
Innovate Motorsports 3828 18 foot Extension O2 Sensor Cable for LM-2

Innovate Motorsports 3828 18 foot Extension O2 Sensor Cable for LM-2

Extended O2 Sensor Cable 18 Feet for LM-2 Digital Air/Fuel Ratio Meter. more

$73.65

FREE shipping

go to store
Innovate Motorsports 3809 OBD-II / CAN Interface Accessory Cable for LM-2

Innovate Motorsports 3809 OBD-II / CAN Interface Accessory Cable for LM-2

OBD-II / CAN Interface Cable Accessory for LM-2 Digital Air/Fuel Ratio Meter. more

$25.35

go to store
Auto Meter 3370 Sport-Comp Wide Band Air Fuel Ratio Kit

Auto Meter 3370 Sport-Comp Wide Band Air Fuel Ratio Kit

Red pointer for quick glance monitoring. Rugged reliable performance. Precision movement and extreme accuracy. 1 year limited warranty. more

$204.95

FREE shipping

go to store

More information about Automotive Parts

Best prices on Air fuel ratio meter in Automotive Parts online. Visit Bizrate to find the best deals on top brands. Read reviews on Automotive merchants and buy with confidence.