OEM INFINITI Oxygen Sensors Online

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Oxygen Sensor
Part Number: 22690-AL600
Options: Left Front, Right Front
Other Names: Heated Oxygen Sensor More Names
Description: G35. To 10/03. 3.5L, exhaust manifold. Fx. Front. More Info
Fits:
  • Infiniti:
    • FX35,
    • G35
MSRP $233.00
$160.07
MSRP $233.00
$160.07
Oxygen Sensor
Part Number: 22691-AR210
Options: Left Front, Left
Other Names: Heated Oxygen Sensor More Names
Description: 4.5L, exhaust manifold. Q45. Fx. Front. 4.5l. Left. M45. More Info
Fits:
  • Infiniti:
    • FX45,
    • M45,
    • Q45
MSRP $223.95
$153.85
MSRP $223.95
$153.85
Oxygen Sensor
Part Number: 22693-6AE0A
Options: Left Front, Left Upper, Right Front, Right Upper
Other Names: Upper Oxygen Sensor, Air Fuel Ratio Sensor More Names
Description: Q70, Q70L. 5.6L. More Info
Fits:
  • Infiniti:
    • Q70,
    • Q70L
MSRP $336.33
$231.06
MSRP $336.33
$231.06
Oxygen Sensor
Part Number: 22693-6CA0B
Options: Front, Upper
Other Names: Upper Oxygen Sensor, Air Fuel Ratio Sensor More Names
Description: QX50. Front. To 09/18. More Info
Fits:
  • Infiniti:
    • QX50
MSRP $336.33
$231.06
MSRP $336.33
$231.06
Oxygen Sensor
Part Number: 22693-7S000
Options: Left Front, Left, Right, Right Front
Other Names: Ft Oxygen Sensor, Sensor Assembly - Air Fuel Ratio More Names
Description: QX56. Front. Right & left. More Info
Fits:
  • Infiniti:
    • QX56
MSRP $306.22
$210.37
MSRP $306.22
$210.37
Oxygen Sensor
Part Number: 22693-9HP0A
Options: Upper, Rear
Other Names: Ft Oxygen Sensor, Rear Oxygen Sensor, Sensor Assembly Air Fuel Ratio More Names
Description: QX60. 3.5l. Upper. More Info
Fits:
  • Infiniti:
    • QX60
MSRP $341.40
$234.54
MSRP $341.40
$234.54
Oxygen Sensor
Part Number: 226A0-3NT0A
Options: Lower, Rear, Left
Other Names: Rear Oxygen Sensor, Ft Oxygen Sensor, Heated Oxygen Sensor-Rear More Names
Description: QX60. 3.5l. 3.5L, lower, awd. JX35. Rear. Left. More Info
Fits:
  • Infiniti:
    • JX35,
    • QX60
MSRP $277.68
$190.77
MSRP $277.68
$190.77
Oxygen Sensor
Part Number: 226A0-5CA0A
Options: Left Rear, Left Lower, Right Rear, Right Lower
Other Names: Rear Oxygen Sensor, Lower Oxygen Sensor, Heated Oxygen Sensor- Rear More Names
Description: 3.0L, post converter. Q50. 3.0l. Rear. Q60. 3.0l. More Info
Fits:
  • Infiniti:
    • Q50,
    • Q60
MSRP $268.28
$184.31
MSRP $268.28
$184.31
Oxygen Sensor
Part Number: 226A0-5RB0A
Options: Rear, Lower
Other Names: Lower Oxygen Sensor, Heated Oxygen Sensor- Rear More Names
Description: QX50. Rear. More Info
Fits:
  • Infiniti:
    • QX50
MSRP $178.83
$122.86
MSRP $178.83
$122.86
Oxygen Sensor
Part Number: 22693-1LU0A
Options: Left Front, Right Front
Other Names: Ft Oxygen Sensor, Sensor Assembly Air Fuel Ratio More Names
Description: 2.5L. G25. Front. More Info
Fits:
  • Infiniti:
    • G25
MSRP $336.33
$231.06
MSRP $336.33
$231.06
Oxygen Sensor
Part Number: 22693-1NA0A
Options: Left Front, Left Upper, Right Front, Right Upper
Other Names: Ft Oxygen Sensor, Upper Oxygen Sensor, Sensor Assembly - Air Fuel Ratio More Names
Description: Fits EX35, FX35, G35, G37, G37X, M35, M45 G37. G35. M35. FX35. EX35, EX37. 3.5L, 3.7L. 3.5L, Front. To 11/2010. Air-Fuel Ratio Sensor. More Info
Fits:
  • Infiniti:
    • EX35,
    • FX35,
    • G35,
    • G37,
    • M35,
    • M37
  • 1 more
MSRP $353.63
$242.95
MSRP $353.63
$242.95
Oxygen Sensor
Part Number: 226A0-EN21A
Options: Left Rear, Right Rear
Other Names: Rear Oxygen Sensor, Heated Oxygen Sensor-Rear More Names
Description: QX56. Rear. More Info
Fits:
  • Infiniti:
    • QX56,
    • QX80
MSRP $266.92
$183.37
MSRP $266.92
$183.37
Oxygen Sensor
Part Number: 22690-8J001
Options: Right Front, Right
Other Names: Heated Oxygen Sensor More Names
Description: 4.5L, exhaust manifold. Q45. Fx. Front. 4.5l. Right. M45. All. To 12/05. More Info
Fits:
  • Infiniti:
    • FX45,
    • M45,
    • Q45
MSRP $223.95
$153.85
MSRP $223.95
$153.85
Oxygen Sensor
Part Number: 22693-3WY0A
Options: Left Front, Right Front
Other Names: Ft Oxygen Sensor, Air Fuel Ratio Sensor More Names
Description: QX70. 5.0l. Front. More Info
Fits:
  • Infiniti:
    • FX50,
    • QX70
MSRP $336.33
$231.06
MSRP $336.33
$231.06
Oxygen Sensor
Part Number: 22693-4HK0A
Options: Front, Upper
Other Names: Ft Oxygen Sensor, Upper Oxygen Sensor, Air Fuel Ratio Sensor More Names
Description: Q50. 2.0l. Front. Q60. 2.0l. More Info
Fits:
  • Infiniti:
    • Q50,
    • Q60
MSRP $321.80
$221.08
MSRP $321.80
$221.08
Oxygen Sensor
Part Number: 22693-5CA0A
Options: Left Front, Left Upper, Right Front, Right Upper
Other Names: Ft Oxygen Sensor, Upper Oxygen Sensor, Sensor Assembly Air Fuel Ratio More Names
Description: Q50. 3.0l. Front. Q60. 3.0l. More Info
Fits:
  • Infiniti:
    • Q50,
    • Q60
MSRP $336.33
$231.06
MSRP $336.33
$231.06
Oxygen Sensor
Part Number: 22693-EY00A
Options: Left Front, Right Front
Other Names: Ft Oxygen Sensor, Sensor Assembly - Air Fuel Ratio More Names
Description: G37. Front. More Info
Fits:
  • Infiniti:
    • G37
MSRP $336.33
$231.06
MSRP $336.33
$231.06
Oxygen Sensor
Part Number: 226A0-1HC0A
Options: Lower, Front
Other Names: Ft Oxygen Sensor, Heated Oxygen Sensor-Rear More Names
Description: QX60. 3.5l. 3.5L, lower, all. 3.5L, lower, fwd. JX35. Front. More Info
Fits:
  • Infiniti:
    • JX35,
    • QX60
MSRP $277.68
$190.77
MSRP $277.68
$190.77
Oxygen Sensor
Part Number: 226A0-1KC0A
Options: Left Rear, Left Lower, Right Rear, Right Lower
Other Names: Lower Oxygen Sensor, Rear Oxygen Sensor, Heated Oxygen Sensor- Rear More Names
Description: Q50. 3.7l. Rear. QX50. Q60. QX70. 3.7l. 3.5L, 3.7L. Q70. More Info
Fits:
  • Infiniti:
    • Q40,
    • Q50,
    • Q60,
    • Q70,
    • Q70L,
    • QX50,
    • QX70
  • 2 more
MSRP $284.63
$195.54
MSRP $284.63
$195.54
Oxygen Sensor
Part Number: 226A0-1KT0A
Options: Left Rear, Left Lower, Right Rear, Right Lower
Other Names: Rear Oxygen Sensor, Lower Oxygen Sensor, Heated Oxygen Sensor-Rear More Names
Description: Rear. 3.5L. Q70 Hybrid. M35 hybrid. More Info
Fits:
  • Infiniti:
    • M35h,
    • Q50,
    • Q70
MSRP $277.68
$190.77
MSRP $277.68
$190.77
Oxygen Sensor
Part Number: 226A0-7S001
Options: Left Rear, Left, Right, Right Rear
Other Names: Rear Oxygen Sensor, Heated Oxygen Sensor-Rear More Names
Description: QX56. Rear. Left. Right. More Info
Fits:
  • Infiniti:
    • QX56
MSRP $255.30
$175.39
MSRP $255.30
$175.39
Oxygen Sensor
Part Number: 226A0-AM601
Options: Right Rear, Right
Other Names: Heated Oxygen Sensor-Rear More Names
Description: Fits FX35, FX45, G35, M35, M45 Fx. M45. G35. M35. Right. 4.5L, Rear. 3.5L, Rear. Sedan, Rear. 4.5L, Catalytic Converter. 3.5L,... More Info
Fits:
  • Infiniti:
    • FX35,
    • FX45,
    • G35,
    • M35,
    • M45
MSRP $265.60
$182.47
MSRP $265.60
$182.47
Oxygen Sensor
Part Number: 226A0-ET000
Options: Left Rear, Right, Left Lower, Right Rear, Right Lower
Other Names: Rear Oxygen Sensor, Lower Oxygen Sensor, Heated Oxygen Sensor-Rear More Names
Fits:
  • Infiniti:
    • EX35,
    • EX37,
    • FX35,
    • FX37,
    • FX50,
    • G25,
    • G35,
    • G37,
    • M35,
    • M37,
    • M56,
    • Q40,
    • Q60,
    • Q70,
    • Q70L,
    • QX50,
    • QX70
  • 12 more
MSRP $283.92
$195.05
MSRP $283.92
$195.05
Oxygen Sensor
Part Number: 22693-1AA0A
Options: Left Front, Right Front
Other Names: Ft Oxygen Sensor, Sensor Assembly Air Fuel Ratio More Names
Description: QX56. Front. More Info
Fits:
  • Infiniti:
    • QX56
MSRP $306.22
$210.37
MSRP $306.22
$210.37
Oxygen Sensor
Part Number: 22693-1CA0A
Options: Left Front, Right Front
Other Names: Ft Oxygen Sensor, Sensor Assembly - Air Fuel Ratio More Names
Description: FX50. Front. 5.0L. More Info
Fits:
  • Infiniti:
    • FX50
MSRP $336.33
$231.06
MSRP $336.33
$231.06
Oxygen Sensor
Part Number: 22693-1KT0A
Options: Front, Upper
Other Names: Upper Oxygen Sensor, Air Fuel Ratio Sensor More Names
Replaces: 22693-1KT5A
Description: QX60. 2.5l. Front. More Info
Fits:
  • Infiniti:
    • QX60
MSRP $336.33
$231.06
MSRP $336.33
$231.06
Oxygen Sensor
Part Number: 22693-5AA0B
Options: Front, Upper
Other Names: Upper Oxygen Sensor, Sensor Assembly Air Fuel Ratio More Names
Replaces: 22693-5AA0A
Description: Front. 2.5L. More Info
Fits:
  • Infiniti:
    • QX60
MSRP $425.02
$291.99
MSRP $425.02
$291.99
Oxygen Sensor
Part Number: 22693-6CA1B
Options: Front
Other Names: Sensor Assembly Air Fuel Ratio More Names
Description: QX50. Front. From 09/18. More Info
Fits:
  • Infiniti:
    • QX50
MSRP $336.33
$231.06
MSRP $336.33
$231.06
Oxygen Sensor
Part Number: 22693-CD700
Options: Left Front, Right Front
Other Names: Heated Oxygen Sensor More Names
Description: Fits FX35, G35, M35, M45 Fx. M35. G35. From 10/03. Front. 3.5l. Sedan, Front. Coupe, Front. From 10/2003. 3.5L, Exhaust Manifold.... More Info
Fits:
  • Infiniti:
    • FX35,
    • G35,
    • M35
MSRP $237.87
$163.41
MSRP $237.87
$163.41
Oxygen Sensor
Part Number: 22693-ZE00A
Options: Left Front, Right Front
Other Names: Ft Oxygen Sensor, Sensor Assembly - Air Fuel Ratio More Names
Description: Front. G35. More Info
Fits:
  • Infiniti:
    • G35,
    • QX56
MSRP $318.58
$218.87
MSRP $318.58
$218.87
Oxygen Sensor
Part Number: 226A0-4GD0A
Options: Rear, Lower
Other Names: Rear Oxygen Sensor, Lower Oxygen Sensor, Heated Oxygen Sensor- Rear More Names
Description: Rear. Q60. 2.0l. More Info
Fits:
  • Infiniti:
    • Q50,
    • Q60
MSRP $280.02
$192.37
MSRP $280.02
$192.37
Oxygen Sensor
Part Number: 226A0-8U300
Options: Right Rear, Right
Other Names: Rear Oxygen Sensor, Heated Oxygen Sensor-Rear More Names
Description: QX56. Rear. Right. More Info
Fits:
  • Infiniti:
    • QX56
MSRP $255.30
$175.39
MSRP $255.30
$175.39
Oxygen Sensor
Part Number: 226A0-9BF0B
Options: Rear, Lower
Other Names: Lower Oxygen Sensor, Heated Oxygen Sensor- Rear More Names
Description: QX60. 2.5l. Rear. More Info
Fits:
  • Infiniti:
    • QX60
MSRP $284.63
$195.54
MSRP $284.63
$195.54
Oxygen Sensor
Part Number: 226A0-AR210
Options: Left Rear, Right, Right Rear
Other Names: Heated Oxygen Sensor-Rear More Names
Description: Q45. Rear. M45. Right bank. More Info
Fits:
  • Infiniti:
    • M45,
    • Q45
MSRP $255.30
$175.39
MSRP $255.30
$175.39
Oxygen Sensor
Part Number: 226A1-AM601
Options: Left Rear, Left
Other Names: Heated Oxygen Sensor-Rear More Names
Description: Fx. Left. M35. M45. G35. 4.5L, catalytic converter. 3.5L, catalytic converter. Rear. More Info
Fits:
  • Infiniti:
    • FX35,
    • FX45,
    • G35,
    • M35,
    • M45
MSRP $255.30
$175.39
MSRP $255.30
$175.39
Oxygen Sensor
Part Number: 22691-4W002
Options: Front, Left, Right
Other Names: Heated Oxygen Sensor More Names
Replaces: 22691-4W000
Description: QX4. Left. Right side, front. More Info
Fits:
  • Infiniti:
    • QX4
MSRP $237.67
$163.28
MSRP $237.67
$163.28
Oxygen Sensor
Part Number: 22691-4W003
Options: Front, Left, Right
Other Names: Heated Oxygen Sensor More Names
Replaces: 22691-4W001
Description: QX4. Left. Right side, front. More Info
Fits:
  • Infiniti:
    • QX4
MSRP $233.00
$160.07
MSRP $233.00
$160.07
Oxygen Sensor
Part Number: 226A0-0W012
Options: Rear, Right
Other Names: Heated Oxygen Sensor-Rear More Names
Replaces: 226A0-0W010, 226A0-0W011
Description: QX4. Right side, rear. More Info
Fits:
  • Infiniti:
    • QX4
MSRP $255.30
$175.39
MSRP $255.30
$175.39
Oxygen Sensor
Part Number: 22690-4L002
Options: Right Front
Replaces: 22690-4L000
Description: Usa only, front. More Info
Fits:
  • Infiniti:
    • I30
MSRP $223.95
$153.85
MSRP $223.95
$153.85
Oxygen Sensor
Part Number: 22690-4M820
Options: Front
Replaces: 22690-4M805, 22690-4M806, 22690-4M815
Description: G20. Front. More Info
Fits:
  • Infiniti:
    • G20
MSRP $385.87
$265.09
MSRP $385.87
$265.09
Oxygen Sensor
Part Number: 22690-4W012
Options: Left, Front, Right
Other Names: Heated Oxygen Sensor More Names
Replaces: 22690-4W010
Description: QX4. Front. Right. More Info
Fits:
  • Infiniti:
    • QX4
MSRP $223.95
$153.85
MSRP $223.95
$153.85
Rear Oxygen Sensor
Part Number: 226A0-4BB0A
Options: Left, Right
Other Names: Heated Oxygen Sensor More Names
Fits:
  • Infiniti:
    • QX80
MSRP $274.98
$188.91
MSRP $274.98
$188.91
Oxygen Sensor
Part Number: 226A0-HG00B
Options: Lower
Other Names: Heated Oxygen Sensor- Rear More Names
Replaces: 226A0-5DD0A, 226A0-HG00A
Description: QX30. Lower. More Info
Fits:
  • Infiniti:
    • QX30
MSRP $566.25
$385.62
MSRP $566.25
$385.62
Oxygen Sensor
Part Number: 22690-2Y921
Options: Right Front, Right
Other Names: Heated Oxygen Sensor More Names
Replaces: 22690-2Y920
Description: I30. Front. Right. More Info
Fits:
  • Infiniti:
    • I30
MSRP $236.53
$162.50
MSRP $236.53
$162.50
Oxygen Sensor
Part Number: 22690-40U06
Options: Right Front, Right
Other Names: Heated Oxygen Sensor More Names
Replaces: 22690-40U00, 22690-40U05
Description: I30. Right. Usa only, front. More Info
Fits:
  • Infiniti:
    • I30
MSRP $223.95
$153.85
MSRP $223.95
$153.85
Oxygen Sensor
Part Number: 22691-0W003
Options: Left, Front
Replaces: 22691-0W000, 22691-0W001
Description: QX4. Front. Left. More Info
Fits:
  • Infiniti:
    • QX4
MSRP $223.95
$153.85
MSRP $223.95
$153.85
Oxygen Sensor
Part Number: 22691-3Y101
Options: Front, Left
Replaces: 22691-3Y100
Description: 3.0L, manifold. I30. Front. Left. More Info
Fits:
  • Infiniti:
    • I30
MSRP $223.95
$153.85
MSRP $223.95
$153.85
Ft Oxygen Sensor
Part Number: 22693-1PM0A
Options: Left Front, Left Upper, Right Front, Right Upper
Other Names: Upper Oxygen Sensor, Air/Fuel Sensor, Oxygen Sensor, Air Fuel Ratio Sensor More Names
Description: Q50. 3.5l. Front. Q50. 3.7l. QX50. Q60. 3.5L, 3.7L. QX70. 3.7l. Q40. Q70. More Info
Fits:
  • Infiniti:
    • Q40,
    • Q50,
    • Q60,
    • Q70,
    • Q70L,
    • QX50,
    • QX70,
    • QX80
  • 3 more
MSRP $336.33
$231.06
MSRP $336.33
$231.06
Oxygen Sensor
Part Number: 22690-0W001
Options: Front, Right
Replaces: 22690-0W000
Description: QX4. Right side, front. More Info
Fits:
  • Infiniti:
    • QX4
MSRP $223.95
$153.85
MSRP $223.95
$153.85
Oxygen Sensor
Part Number: 22690-40U16
Options: Left Front, Left
Other Names: Heated Oxygen Sensor More Names
Replaces: 22690-40U10, 22690-40U15
Description: I30. Left. Usa only, front. More Info
Fits:
  • Infiniti:
    • I30
MSRP $223.95
$153.85
MSRP $223.95
$153.85
Oxygen Sensor
Part Number: 22690-4W021
Options: Left, Front, Right
Other Names: Heated Oxygen Sensor More Names
Replaces: 22690-4W020
Description: QX4. Front. Right. More Info
Fits:
  • Infiniti:
    • QX4
MSRP $223.95
$153.85
MSRP $223.95
$153.85
Oxygen Sensor
Part Number: 22691-8J101
Options: Rear, Upper
Other Names: Heated Oxygen Sensor More Names
Replaces: 22691-8J100
Description: 3.5L, manifold. I35. Rear. Upper. More Info
Fits:
  • Infiniti:
    • I35
MSRP $223.95
$153.85
MSRP $223.95
$153.85
Oxygen Sensor
Part Number: 226A0-4L713
Options: Left Front, Left Rear
Other Names: Heatd Oxygen Sensor- Rear More Names
Replaces: 226A0-4L710, 226A0-4L711
Description: 3.0L, front pipe. I30. Rear. White. More Info
Fits:
  • Infiniti:
    • I30
MSRP $255.30
$175.39
MSRP $255.30
$175.39
Oxygen Sensor
Part Number: 226A0-5Y701
Options: Left Front, Left Rear, Left Lower
Other Names: Heated Oxygen Sensor-Rear More Names
Replaces: 226A0-5Y700
Description: 3.5L, front pipe. I35. Rear. Lower. More Info
Fits:
  • Infiniti:
    • I35
MSRP $255.30
$175.39
MSRP $255.30
$175.39
Oxygen Sensor
Part Number: 226A1-0W004
Options: Left, Rear
Other Names: Heated Oxygen Sensor-Rear More Names
Replaces: 226A1-0W001, 226A1-0W002
Description: QX4. Rear. Left. More Info
Fits:
  • Infiniti:
    • QX4
MSRP $255.30
$175.39
MSRP $255.30
$175.39
Oxygen Sensor
Part Number: 226A1-4W004
Options: Left, Rear
Other Names: Heated Oxygen Sensor- Rear More Names
Replaces: 226A1-4W000, 226A1-4W001
Description: QX4. Rear. Left. To 9/00. More Info
Fits:
  • Infiniti:
    • QX4
MSRP $255.30
$175.39
MSRP $255.30
$175.39
Oxygen Sensor
Part Number: 226A1-5Y701
Options: Right Front, Right Lower
Other Names: Heated Oxygen Sensor-Rear More Names
Replaces: 226A1-5Y700
Description: I35. Front. Lower. More Info
Fits:
  • Infiniti:
    • I35
MSRP $255.30
$175.39
MSRP $255.30
$175.39
Oxygen Sensor
Part Number: 226A0-4W005
Options: Rear, Right
Other Names: Heated Oxygen Sensor- Rear More Names
Replaces: 226A0-4W001
Description: QX4. Rear. Right. To 9/00. More Info
Fits:
  • Infiniti:
    • QX4
MSRP $255.30
$175.39
MSRP $255.30
$175.39
Oxygen Sensor
Part Number: 226A1-AR210
Options: Right Rear, Left, Left Rear
Other Names: Heated Oxygen Sensor-Rear More Names
Replaces: 226A1-8U700
Description: Q45. Rear. M45. Left bank. More Info
Fits:
  • Infiniti:
    • M45,
    • Q45
MSRP $255.30
$175.39
MSRP $255.30
$175.39
Rear Oxygen Sensor Bracket
Part Number: 22650-EZ30C
Options: Left, Right
Other Names: Heated Oxygen Sensor Bracket More Names
Fits:
  • Infiniti:
    • QX80
MSRP $52.50
$40.95
MSRP $52.50
$40.95
Oxygen Sensor
Part Number: 226A0-4LA1A
Options: Lower, Right, Rear
Other Names: Rear Oxygen Sensor, Heated Oxygen Sensor- Rear More Names
Replaces: 226A0-4LA0A
Description: QX60. 3.5l. Lower. All. Right. JX35. Rear. More Info
Fits:
  • Infiniti:
    • JX35,
    • QX60
MSRP $274.93
$188.88
MSRP $274.93
$188.88
Oxygen Sensor
Part Number: 226A0-4W011
Options: Rear, Right
Other Names: Heated Oxygen Sensor-Rear More Names
Replaces: 226A0-4W010
Description: QX4. From 9/00. Right side, rear. More Info
Fits:
  • Infiniti:
    • QX4
MSRP $255.30
$175.39
MSRP $255.30
$175.39
Oxygen Sensor
Part Number: 226A1-4L715
Options: Front, Rear
Replaces: 226A1-4L711, 226A1-4L712
Description: 3.0L, front converter. I30. Rear. Red. More Info
Fits:
  • Infiniti:
    • I30
MSRP $255.30
$175.39
MSRP $255.30
$175.39
Rear Oxygen Sensor Bracket
Part Number: 24239-7S020
Options: Left Rear, Right Rear
Other Names: Bracket - Harness More Names
Description: Rear sensor. More Info
Fits:
  • Infiniti:
    • QX56
MSRP $20.62
$17.32
MSRP $20.62
$17.32
Rear Oxygen Sensor Rear Bracket
Part Number: 22650-JK41A
Other Names: Oxygen Sensor Bracket More Names
Description: Manual trans only. More Info
Fits:
  • Infiniti:
    • G25,
    • G37,
    • Q40,
    • Q60
MSRP $29.42
$24.71
MSRP $29.42
$24.71
Oxygen Sensor
Part Number: 22693-3RC0A
Options: Left Front, Left Upper, Left Rear, Right Front, Right Upper, Right Rear
Other Names: Ft Oxygen Sensor, Upper Oxygen Sensor, Rear Oxygen Sensor, Air Fuel Ratio Sensor More Names
Replaces: 22693-1MR0A
Fits:
  • Infiniti:
    • EX35,
    • EX37,
    • FX35,
    • FX37,
    • G37,
    • JX35,
    • M35h,
    • M37,
    • Q60,
    • QX50,
    • QX60,
    • QX70
  • 7 more
MSRP $333.87
$229.37
MSRP $333.87
$229.37
Oxygen Sensor
Part Number: 226A1-4W011
Options: Rear, Left
Other Names: Heated Oxygen Sensor-Rear More Names
Replaces: 226A1-4W010
Description: QX4. From 9/00. Left side, rear. More Info
Fits:
  • Infiniti:
    • QX4
MSRP $255.30
$175.39
MSRP $255.30
$175.39
Oxygen Sensor
Part Number: 22693-1MC0B
Options: Left Front, Left Upper, Right Front, Right Upper
Other Names: Upper Oxygen Sensor, Air Fuel Ratio Sensor More Names
Replaces: 22693-1MC0A
Description: M56. Q70, Q70L. Front. 5.6l. More Info
Fits:
  • Infiniti:
    • M56,
    • Q70
MSRP $308.03
$211.62
MSRP $308.03
$211.62
Air/Fuel Sensor
Part Number: 22693-HG00C
Options: Upper
Other Names: Oxygen Sensor, Sensor Assembly Air Fuel Ratio More Names
Replaces: 22693-5DC0A
Description: QX30. Upper. More Info
Fits:
  • Infiniti:
    • QX30
MSRP $444.55
$305.41
MSRP $444.55
$305.41
Oxygen Sensor
Part Number: 22693-1LA0C
Options: Left Front, Right Front
Other Names: Ft Oxygen Sensor, Sensor Assembly Air Fuel Ratio More Names
Replaces: 22693-1LA0B
Description: Fits QX56, QX80 QX56. Front. To 08/2014. Air-Fuel Ratio Sensor. More Info
Fits:
  • Infiniti:
    • QX56,
    • QX80
MSRP $320.38
$220.10
MSRP $320.38
$220.10
Oxygen Sensor
Part Number: 22690-AQ800
MSRP $71.00
$60.18
MSRP $71.00
$60.18
Oxygen Sensor
Part Number: 22690-83T13
MSRP $80.00
$66.08
MSRP $80.00
$66.08
Oxygen Sensor Bracket
Part Number: 22650-JA10E
Replaces: 22650-JA10C
MSRP $15.78
$13.26
MSRP $15.78
$13.26
Oxygen Sensor Bracket
Part Number: 22650-3JA0A
MSRP $44.33
$37.24
MSRP $44.33
$37.24
Oxygen Sensor Bracket
Part Number: 22650-3JA1A
MSRP $28.17
$23.66
MSRP $28.17
$23.66
Oxygen Sensor Bracket
Part Number: 22650-3KY0C
MSRP $16.92
$14.21
MSRP $16.92
$14.21
Oxygen Sensor Bracket
Part Number: 22650-3TA0B
MSRP $7.23
$6.08
MSRP $7.23
$6.08
Heated Oxygen Sensor
Part Number: 226A0-9UH0A
MSRP $176.58
$121.31
MSRP $176.58
$121.31
Heated Oxygen Sensor
Part Number: 226A0-9UH0B
MSRP $177.18
$121.72
MSRP $177.18
$121.72
Heated Oxygen Sensor Bracket
Part Number: 22650-5NA0B
MSRP $26.12
$21.94
MSRP $26.12
$21.94
Heated Oxygen Sensor- Rear
Part Number: 226A0-4LA1B
MSRP $321.47
$220.85
MSRP $321.47
$220.85
Heated Oxygen Sensor- Rear
Part Number: 226A0-6CA0A
MSRP $83.78
$59.32
MSRP $83.78
$59.32
Heated Oxygen Sensor Bracket
Part Number: 22650-5DD0A
MSRP $10.28
$8.64
MSRP $10.28
$8.64
Heated Oxygen Sensor Bracket
Part Number: 22650-6TA0A
MSRP $31.78
$26.70
MSRP $31.78
$26.70
Heated Oxygen Sensor Bracket
Part Number: 22650-9HP0A
MSRP $46.60
$39.14
MSRP $46.60
$39.14
Heated Oxygen Sensor Bracket
Part Number: 22650-6KA0A
MSRP $50.05
$39.04
MSRP $50.05
$39.04
Heated Oxygen Sensor- Rear
Part Number: 226A0-6CC0B
MSRP $83.78
$59.32
MSRP $83.78
$59.32
Heated Oxygen Sensor- Rear
Part Number: 226A0-BV81B
Options: Lower, Left
Replaces: 226A0-BV80A, 226A0-BV81A
Description: QX60. 3.5l. Lower. All. Left. More Info
MSRP $303.48
$208.49
MSRP $303.48
$208.49

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Your INFINITI car or SUV came from the factory with a factory-installed oxygen sensor for a good reason. The oxygen sensor, also called a lambda sensor, measures the oxygen levels in the exhaust gases. The sensor transmits that information back to the engine control unit (ECU), which makes adjustments as needed to keep the engine running right.

How Oxygen Sensors Work

Most vehicles actually feature at least two oxygen sensors, if not four. One sensor is located in front of the catalytic converter, while the other(s) are situated in each exhaust manifold. The sensor placed ahead of the catalytic converter (or the upstream sensor) monitors the engine's burning efficiency. That data gets sent to the ECU, which calculates the optimal air-to-fuel ratio needed for both power and efficiency. The ECU also compares readings from the sensor in the manifold to the upstream reading to ensure they match. If they don't, a diagnostic code may get triggered.

How to Recognize a Faulty Oxygen Sensor

When oxygen sensors go bad, the ECU is forced to guess the ideal air-to-fuel ratio. That can lead to problems with your engine or catalytic converter. Signs of failure include:

  • Reduced fuel efficiency
  • You detect the odor of rotten eggs
  • Rough idling engine
  • Failed emissions tests
  • Your "Check Engine" dash light comes on

Genuine INFINITI Oxygen Sensors are Your Best Option

If your oxygen sensors do go bad, replace them as soon as possible to avoid even more expensive repairs. After all, a $300 oxygen sensor is a lot more affordable than a catalytic converter than can run you more than $1,000 -- or an even costlier engine repair. When you shop our online INFINITI auto parts catalog, you save even more as we offer our parts at prices up to 35% below MSRP. That's why it's smart to buy the right oxygen sensor for your model: one made by your OEM specifically for your model. Buy today and we'll get your order shipped right out.