Oxygen Sensors

Check engine light on? Poor emissions coming from your engine? It may be time to replace the oxygen sensors. These sensors continually monitor the fuel/air mixture as well as the exhaust to keep your car running smoothly. Many BMWs require four sensors - one before the catalyst and one after the catalyst on each bank. Enter your model below to get started.

Oxygen Sensor
11-78-7-589-122
Positions: Lower, Rear
Other Names: Lower Oxygen Sensor, Rear Oxygen Sensor, Oxygen Sensor 117013 More
Description: 528i, 528xi. 228i, 228xi. 320i, 328i. 328xi. 428i. X1. X3. X5. Z4. X4. Lower. 4 series. 2.0L turbo. 28i series. Downstream. 3 series gt.... More
Fits:
  • BMW:
    • 228i,
    • 228i xDrive,
    • 320i,
    • 320i xDrive,
    • 328i,
    • 328i GT xDrive,
    • 328i xDrive,
    • 330i,
    • 330i xDrive,
    • 428i,
    • 428i Gran Coupe,
    • 428i xDrive,
    • 428i xDrive Gran Coupe,
    • 528i,
    • 528i xDrive,
    • M2,
    • X1,
    • X3,
    • X4,
    • X5,
    • Z4
  • 16 more
$304.67
$197.42
$304.67
$197.42
Oxygen Sensor
11-78-8-611-294
Positions: Lower, Rear
Other Names: Lower Oxygen Sensor, Rear Oxygen Sensor, Oxygen Sensor 117013 More
Description: 3.0L, without M4. M240i, m240ix. 740i. 340i. 340xi. Lower. 3.0L, 2017. Downstream. 3 series gt. More
Fits:
  • BMW:
    • 340i,
    • 340i GT xDrive,
    • 340i xDrive,
    • 440i,
    • 440i Gran Coupe,
    • 440i xDrive,
    • 440i xDrive Gran Coupe,
    • 740i,
    • 740i xDrive,
    • M2,
    • M240i,
    • M240i xDrive,
    • M3
  • 8 more
$304.67
$197.42
$304.67
$197.42
Oxygen Sensor
11-78-7-589-121
Positions: Upper, Front
Other Names: Upper Oxygen Sensor, Ft Oxygen Sensor, Oxygen Sensor 117013 More
Description: 528i, 528xi. 228i, 228xi. 320i, 328i. 328xi. 428i. X1. X5. Z4. X3. X4. Upper. Upstream. 4 series. 2.0L turbo. 28i series. 3 series gt.... More
Fits:
  • BMW:
    • 228i,
    • 228i xDrive,
    • 320i,
    • 320i xDrive,
    • 328i,
    • 328i GT xDrive,
    • 328i xDrive,
    • 330i,
    • 330i xDrive,
    • 428i,
    • 428i Gran Coupe,
    • 428i xDrive,
    • 428i xDrive Gran Coupe,
    • 528i,
    • 528i xDrive,
    • M2,
    • X1,
    • X3,
    • X4,
    • X5,
    • Z4
  • 16 more
$320.72
$207.83
$320.72
$207.83
Oxygen Sensor
13-62-8-515-640
Positions: Upper, Rear
Other Names: Upper Oxygen Sensor, Rear Oxygen Sensor, Oxygen Sensor 117013 More
Description: 328d. X3. Upper. 28d series. Without nox sensor. Lambda probe (1020mm). 2013-17, egr components, 2.0L diesel. More
Fits:
  • BMW:
    • 328d,
    • 328d xDrive,
    • X3
$320.72
$207.83
$320.72
$207.83
Oxygen Sensor
11-78-8-604-930
Positions: Upper
Other Names: Upper Oxygen Sensor, Oxygen Sensor 117013 More
Description: I3 Range Extender. Upper. More
Fits:
  • BMW:
    • i3
$320.72
$207.83
$320.72
$207.83
Oxygen Sensor
11-78-8-631-049
Positions: Lower
Other Names: Lower Oxygen Sensor, Oxygen Sensor 117013 More
Description: 230i, 230ix. 330xi. Lower. 3 series gt. 2.0L gas, 2017. 2.0L hybrid, 2017. More
Fits:
  • BMW:
    • 230i,
    • 230i xDrive,
    • 320i,
    • 320i xDrive,
    • 330e,
    • 330i,
    • 330i GT xDrive,
    • 330i xDrive,
    • 430i,
    • 430i xDrive,
    • M2
  • 6 more
$304.67
$197.42
$304.67
$197.42
Oxygen Sensor
11-78-1-406-621
Positions: Lower, Rear
Other Names: Ft Oxygen Sensor, Oxygen Sensor 117013 More
Description: Z3. Z4. M3. Rear. Cyl 1-3. 1075 mm. Lower, 3.2L. More
Fits:
  • BMW:
    • M3,
    • Z3,
    • Z4
$282.20
$182.87
$282.20
$182.87
Oxygen Sensor
11-78-8-631-047
Positions: Upper
Other Names: Upper Oxygen Sensor, Oxygen Sensor 117013 More
Description: 230i, 230ix. 330xi. Upper. 3 series gt. 2.0L gas, 2017. 2.0L hybrid, 2017. More
Fits:
  • BMW:
    • 230i,
    • 230i xDrive,
    • 320i,
    • 320i xDrive,
    • 330e,
    • 330i,
    • 330i GT xDrive,
    • 330i xDrive,
    • 430i,
    • 430i Gran Coupe,
    • 430i xDrive,
    • 430i xDrive Gran Coupe,
    • M2
  • 8 more
$320.72
$207.83
$320.72
$207.83
Oxygen Sensor
13-62-7-791-600
Positions: Upper
Other Names: Ft Oxygen Sensor, Oxygen Sensor 117013 More
Description: 328d. Upper. Lambda probe. Without nox sensor. 2013-17, egr components, 2.0L diesel. Emission reduction system, 2.0L diesel. More
Fits:
  • BMW:
    • 328d,
    • 328d xDrive,
    • X3
$320.72
$207.83
$320.72
$207.83
Oxygen Sensor
11-78-8-603-903
Positions: Lower
Other Names: Lower Oxygen Sensor, Oxygen Sensor 117013 More
Description: I3 Range Extender. Lower. More
Fits:
  • BMW:
    • i3
$282.20
$182.87
$282.20
$182.87
Oxygen Sensor
11-78-1-406-622
Positions: Rear, Lower
Other Names: Rear Oxygen Sensor, Oxygen Sensor 117013 More
Description: 2001-06 3.2l M3, 935mm. Z4. Z3. Rear. 935 mm. Cyl 4-6. Lower, 3.2L. More
Fits:
  • BMW:
    • M3,
    • Z3,
    • Z4
$282.20
$182.87
$282.20
$182.87
Oxygen Sensor
13-62-7-801-158
Positions: Upper, Front
Other Names: Sensor, Oxygen Sensor 117013 More
Description: 535d, 535dxi. X5. Top. 3.0l. Side. Upper. Front. Up stream. With diesel. Without nox. More
Fits:
  • BMW:
    • 328i,
    • 328i xDrive,
    • 335d,
    • 335i,
    • 335i xDrive,
    • 335is,
    • 535d,
    • 535d xDrive,
    • M3,
    • X5
  • 5 more
$320.72
$207.83
$320.72
$207.83
Oxygen Sensor
13-62-7-793-825
Positions: Lower
Other Names: Oxygen Sensor 117013 More
Description: 535d, 535dxi. Lower. 740ldxi. More
Fits:
  • BMW:
    • 535d,
    • 535d xDrive,
    • 740Ld xDrive
$320.72
$207.83
$320.72
$207.83
Oxygen Sensor
11-78-7-832-035
Other Names: Oxygen Sensor 117013 More
Description: 2001-06 3.2l M3, 1075mm. More
Fits:
  • BMW:
    • M3
$282.20
$182.87
$282.20
$182.87
Oxygen Sensor
11-78-1-704-259
Other Names: Oxygen Sensor 117013 More
Description: 740. 4.0L. More
Fits:
  • BMW:
    • 740i,
    • 740iL
$282.20
$182.87
$282.20
$182.87
Oxygen Sensor
11-78-1-247-235
Other Names: Oxygen Sensor H11740 More
Description: 1.8L. 1995-97. More
Fits:
  • BMW:
    • 318i,
    • 318is,
    • 318ti
$271.20
$178.99
$271.20
$178.99
Oxygen Sensor
11-78-1-741-317
Other Names: Oxygen Sensor H11740 More
Replaces: 11-78-1-247-475
Description: 840Ci. 530. 540. Manual trans. More
Fits:
  • BMW:
    • 530i,
    • 540i,
    • 840Ci,
    • 850Ci,
    • 850CSi,
    • 850i
  • 1 more
$184.94
$146.47
$184.94
$146.47
Oxygen Sensor
11-78-1-747-005
Other Names: Oxygen Sensor H11740 More
Description: 740. More
Fits:
  • BMW:
    • 740i,
    • 740iL
$256.28
$212.20
$256.28
$212.20
Oxygen Sensor
11-78-1-720-860
Positions: Left Rear
Other Names: Oxygen Sensor H11740 More
Replaces: 11-78-1-730-005
Description: Rear, 850Ci & 850CSi. 528e. 5 series. From 4/87. More
Fits:
  • BMW:
    • 528e,
    • 840Ci,
    • 850Ci,
    • 850CSi,
    • 850i
$278.80
$220.81
$278.80
$220.81
Oxygen Sensor
11-78-1-310-838
Other Names: Oxygen Sensor H11740 More
Description: M3. 3 series. More
Fits:
  • BMW:
    • 325,
    • 325e,
    • 325es,
    • 325i,
    • 325is,
    • M3
  • 1 more
$293.85
$232.73
$293.85
$232.73
Oxygen Sensor
11-76-1-466-063
Other Names: Oxygen Sensor 117013 More
Description: 633CSi. 533i. 528e. 318. To 3/87. 3 series. To 12/84. 6 series. 5 series. More
Fits:
  • BMW:
    • 318i,
    • 528e,
    • 533i,
    • 633CSi
$85.62
$56.51
$85.62
$56.51
Oxygen Sensor
13-62-7-791-592
Positions: Rear
Other Names: Oxygen Sensor 117013 More
Description: X5. 3.0l. Rear. With diesel. More
Fits:
  • BMW:
    • X5
$320.72
$207.83
$320.72
$207.83
Oxygen Sensor
11-78-1-405-324
Other Names: Oxygen Sensor 117013 More
Description: 2001-06 3.2l M3, 750mm. Z3. 750 mm. More
Fits:
  • BMW:
    • M3,
    • Z3
$282.20
$182.87
$282.20
$182.87
Oxygen Sensor
11-78-1-437-943
Other Names: Oxygen Sensor 117013 More
Description: Z3. 2.5, 2.8 & 3.2L. More
Fits:
  • BMW:
    • 323i,
    • 323is,
    • 328i,
    • 328is,
    • M3,
    • Z3
  • 1 more
$282.20
$182.87
$282.20
$182.87
Oxygen Sensor
11-78-1-433-071
Positions: Front, Rear
Other Names: Oxygen Sensor H11740 More
Description: 323is, ic. Z3. Rear. 410 mm. 2.8L, 1997-98, front. More
Fits:
  • BMW:
    • 323is,
    • Z3
$258.36
$204.62
$258.36
$204.62
Oxygen Sensor
11-78-1-743-996
Positions: Rear
Other Names: Oxygen Sensor H11740 More
Description: Z3. Rear. 1.9L, 450mm. More
Fits:
  • BMW:
    • Z3
$258.36
$204.62
$258.36
$204.62
Oxygen Sensor
11-78-1-742-023
Other Names: Oxygen Sensor H11740 More
Description: 530. Auto trans. More
Fits:
  • BMW:
    • 530i
$274.23
$217.19
$274.23
$217.19
Oxygen Sensor
11-78-1-468-620
Other Names: Oxygen Sensor 117013 More
Description: 525. More
Fits:
  • BMW:
    • 525i,
    • 525iT
$118.65
$78.31
$118.65
$78.31
Oxygen Sensor
11-78-8-644-371
Positions: Upper, Lower
Other Names: Upper Oxygen Sensor, Ft Oxygen Sensor, Lower Oxygen Sensor, Oxygen Sensor 117013 More
Description: 3.0L, without M4. M240i, m240ix. 340i. 740i. 340xi. Upper. Upstream. 3.0L, 2017. 3 series gt. More
Fits:
  • BMW:
    • 340i,
    • 340i GT xDrive,
    • 340i xDrive,
    • 440i,
    • 440i Gran Coupe,
    • 440i xDrive,
    • 440i xDrive Gran Coupe,
    • 740i,
    • 740i xDrive,
    • M2,
    • M240i,
    • M240i xDrive,
    • M3,
    • M4
  • 9 more
$320.72
$207.83
$320.72
$207.83
Oxygen Sensor
11-78-1-310-860
Other Names: Oxygen Sensor H11740 More
Description: M6. More
Fits:
  • BMW:
    • M6
$218.67
$181.06
$218.67
$181.06
Oxygen Sensor
11-78-1-716-156
Other Names: Oxygen Sensor H11740 More
Replaces: 11-78-1-286-638
Description: 635CSi. 535i. 325e. To 9/87. To 9/86. 3 series. 5 series. 6 series. From 9/87. More
Fits:
  • BMW:
    • 325,
    • 325i,
    • 325is,
    • 325iX,
    • 535i,
    • 535is,
    • 635CSi
  • 2 more
$233.22
$193.10
$233.22
$193.10
Oxygen Sensor
11-78-1-714-873
Other Names: Oxygen Sensor H11740 More
Description: 735i. To 9/87. 7 series. More
Fits:
  • BMW:
    • 735i,
    • 735iL
$273.28
$226.27
$273.28
$226.27
Oxygen Sensor
11-78-7-545-074
Positions: Left, Rear, Lower, Front, Right
Other Names: Ft Oxygen Sensor, Rear Oxygen Sensor, Lambda Monitor Sensor 117013 More
Description: 128i, lower. 135i, lower. With 335is. X3. Z4. X5. Rear. 3 series. 2007-10, #1. Down stream. Left manifold. Without diesel. Right... More
Fits:
  • BMW:
    • 128i,
    • 135i,
    • 325i,
    • 325xi,
    • 328i,
    • 328i xDrive,
    • 328xi,
    • 330i,
    • 330xi,
    • 335i,
    • 335i xDrive,
    • 335is,
    • 335xi,
    • M3,
    • X3,
    • X5,
    • Z4
  • 12 more
$304.67
$197.42
$304.67
$197.42
Oxygen Sensor
11-78-1-743-994
Other Names: Oxygen Sensor 117013 More
Description: 2001-06 3.2l M3, 840mm. 840 mm. More
Fits:
  • BMW:
    • M3
$282.20
$182.87
$282.20
$182.87
Oxygen Sensor
11-78-1-406-981
Other Names: Oxygen Sensor H11740 More
Description: Z3. 3.2l. More
Fits:
  • BMW:
    • Z3
$256.28
$212.20
$256.28
$212.20
Oxygen Sensor
11-78-1-735-500
Other Names: Oxygen Sensor H11740 More
Description: 325i, 325ic, 325iX, 325is. Convert new style, 2.5L, auto trans. More
Fits:
  • BMW:
    • 325i,
    • 325is
$256.28
$212.20
$256.28
$212.20
Oxygen Sensor
11-78-1-734-796
Other Names: Oxygen Sensor H11740 More
Replaces: 11-78-1-727-451
Description: 318. More
Fits:
  • BMW:
    • 318i,
    • 318is
$292.06
$241.82
$292.06
$241.82
Oxygen Sensor
11-78-1-720-537
Other Names: Oxygen Sensor H11740 More
Description: M5. 535. 635. 735. From 9/87. More
Fits:
  • BMW:
    • 535i,
    • 535is,
    • 635CSi,
    • 735i,
    • 735iL,
    • M5
  • 1 more
$286.52
$226.92
$286.52
$226.92
Oxygen Sensor
11-78-1-716-114
Other Names: Oxygen Sensor H11740 More
Description: 325i. To 9/87. 3 series. More
Fits:
  • BMW:
    • 325
$287.87
$238.36
$287.87
$238.36
Oxygen Sensor
11-78-1-715-263
Other Names: Oxygen Sensor H11740 More
Replaces: 11-78-1-707-391
Description: 318. 3 series. From 1/85. More
Fits:
  • BMW:
    • 318i
$287.87
$238.36
$287.87
$238.36
Oxygen Sensor
11-78-1-427-884
Positions: Left Rear, Left Front, Right Rear, Right Front
Other Names: Oxygen Sensor 117013 More
Description: 525i, 528i, 530i. 328is, ic. 323is, ic. 328i, ci. M3. Z3. Front. 990 mm. 2.5, 2.8 & 3.2L. 2.8L, 1997-98, rear. More
Fits:
  • BMW:
    • 323i,
    • 323is,
    • 328i,
    • 328is,
    • 528i,
    • M3,
    • Z3
  • 2 more
$282.20
$182.87
$282.20
$182.87
Oxygen Sensor
11-78-1-735-499
Other Names: Oxygen Sensor H11740 More
Description: 325i, 325ic, 325iX, 325is. 3.0L. Convert new style, 2.5L, manual trans. More
Fits:
  • BMW:
    • 325i,
    • 325is,
    • M3
$258.36
$204.62
$258.36
$204.62
Oxygen Sensor
11-78-7-589-475
Positions: Lower, Rear
Other Names: Rear Oxygen Sensor, Lower Oxygen Sensor, Lambda Monitor Sensor 117013 More
Description: 640i, 640i xDrive. ActiveHybrid 7. 535i, 535xi. 135i, all. 335xi. 740i. 335i. X6. X3. X4. X5. N55. Side. Lower. 690mm. Hybrid 5. Hybrid... More
Fits:
  • BMW:
    • 1 Series M,
    • 128i,
    • 135i,
    • 135is,
    • 328i,
    • 335i,
    • 335i GT xDrive,
    • 335i xDrive,
    • 335is,
    • 340i,
    • 340i xDrive,
    • 535i,
    • 535i GT,
    • 535i GT xDrive,
    • 535i xDrive,
    • 640i,
    • 640i Gran Coupe,
    • 640i xDrive,
    • 640i xDrive Gran Coupe,
    • 740i,
    • 740Li,
    • 740Li xDrive,
    • ActiveHybrid 3,
    • ActiveHybrid 5,
    • ActiveHybrid 7,
    • M3,
    • X3,
    • X4,
    • X5,
    • X6
  • 25 more
$304.67
$197.42
$304.67
$197.42
Oxygen Sensor
11-78-7-614-322
Positions: Left Lower, Left, Left Rear, Left Front, Right Lower, Right Rear, Right Front
Other Names: Rear Oxygen Sensor, Ft Oxygen Sensor, Lambda Monitor Sensor 117013 More
Replaces: 11-78-7-526-262
Description: 4.4L turbo, without M6. 650i, 650i xDrive. 550i, 550xi. 750i, 750Li. 550i GT. Z4. X5. X6. M. Left. Rear. Cyl 1-3. 50i model. Lower, 3.0L.... More
Fits:
  • BMW:
    • 550i,
    • 550i GT,
    • 550i GT xDrive,
    • 550i xDrive,
    • 650i,
    • 650i Gran Coupe,
    • 650i xDrive,
    • 650i xDrive Gran Coupe,
    • 750i,
    • 750i xDrive,
    • 750Li,
    • 750Li xDrive,
    • X5,
    • X6,
    • Z4
  • 10 more
$304.67
$197.42
$304.67
$197.42
Oxygen Sensor
11-78-1-733-628
Other Names: Oxygen Sensor H11740 More
Replaces: 11-78-1-720-019
Description: 850. 750. More
Fits:
  • BMW:
    • 750iL,
    • 850Ci,
    • 850CSi,
    • 850i
$288.13
$214.37
$288.13
$214.37
Oxygen Sensor
11-78-1-734-393
Other Names: Oxygen Sensor H11740 More
Replaces: 11-78-1-468-621, 11-78-1-468-630
Description: 325i, 325ic, 325iX, 325is. 318. 1.8L. From 9/87. More
Fits:
  • BMW:
    • 318i,
    • 318is,
    • 318ti,
    • 325,
    • 325i,
    • 325is,
    • 325iX
  • 2 more
$271.20
$178.99
$271.20
$178.99
Oxygen Sensor
11-78-1-730-007
Other Names: Oxygen Sensor H11740 More
Description: 525. More
Fits:
  • BMW:
    • 525i
$255.09
$211.21
$255.09
$211.21
Oxygen Sensor
11-78-7-645-875
Positions: Lower, Rear
Other Names: Lower Oxygen Sensor, Rear Oxygen Sensor, Lambda Monitor Sensor 117013 More
Description: 3.0L turbo, m40i. M235i, 235xi. 535i, 535xi. M40i series. 335xi. 435i. 335i. X5. X6. M2. X4. Rear. 550mm. Lower. Hybrid 3. 4 series.... More
Fits:
  • BMW:
    • 335i,
    • 335i GT xDrive,
    • 435i,
    • 435i Gran Coupe,
    • 435i xDrive,
    • 435i xDrive Gran Coupe,
    • 535i,
    • 535i GT,
    • 535i GT xDrive,
    • 535i xDrive,
    • 640i,
    • 640i Gran Coupe,
    • 640i xDrive,
    • 640i xDrive Gran Coupe,
    • ActiveHybrid 3,
    • M2,
    • M235i,
    • M235i xDrive,
    • M4,
    • X4,
    • X5,
    • X6
  • 17 more
$304.67
$197.42
$304.67
$197.42
Oxygen Sensor
11-78-7-596-908
Positions: Upper, Front
Other Names: Ft Oxygen Sensor, Upper Oxygen Sensor, Regulating Lambda Probe 117013 More
Description: 3.0L turbo, m40i. ActiveHybrid 7. M235i, 235xi. M40i series. 535i, 535xi. 335xi. 335i. 435i. M2. X4. X5. X6. All. N55. Top. 520mm. Front.... More
Fits:
  • BMW:
    • 335i,
    • 335i GT xDrive,
    • 335i xDrive,
    • 340i,
    • 340i xDrive,
    • 435i,
    • 435i Gran Coupe,
    • 435i xDrive,
    • 435i xDrive Gran Coupe,
    • 535i,
    • 535i GT,
    • 535i GT xDrive,
    • 535i xDrive,
    • 640i,
    • 640i Gran Coupe,
    • 640i xDrive,
    • 640i xDrive Gran Coupe,
    • ActiveHybrid 3,
    • ActiveHybrid 5,
    • ActiveHybrid 7,
    • M2,
    • M235i,
    • M235i xDrive,
    • M3,
    • M4,
    • X4,
    • X5,
    • X6
  • 23 more
$320.72
$207.83
$320.72
$207.83
Oxygen Sensor
11-78-7-577-666
Positions: Lower, Front, Right, Rear
Other Names: Rear Oxygen Sensor, Lambda Monitor Sensor 117013 More
Description: 740i. X6. N54. Lower. Front. Right. Xdrive35i. Downstream. 3.0L, without twin power turbo, cyl 1-3. More
Fits:
  • BMW:
    • 740i,
    • X6
$304.67
$197.42
$304.67
$197.42