1999 BMW 323is Oxygen Sensors
Save up to 40% on original replacement 1999 BMW 323is Oxygen Sensors. Navigate our online catalogue to find Oxygen Sensors and other parts designed specifically to fit a 1999 BMW 323is.








Oxygen Sensor - Upstream
$325.28
$223.94
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Japan
Vehicle fitment:
Engine Base: 2.5L 2494cc 152ci L6 (3.31x2.95; 84.0x75.0);
Engine Base: 2.5L 2494cc 152ci L6 (3.31x2.95; 84.0x75.0);







Oxygen Sensor - Downstream
$287.73
$173.15
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Japan
Vehicle fitment:
Engine Base: 2.5L 2494cc 152ci L6 (3.31x2.95; 84.0x75.0);
Engine Base: 2.5L 2494cc 152ci L6 (3.31x2.95; 84.0x75.0);







Oxygen Sensor - Downstream
$128.05
$123.22
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Japan
Vehicle fitment:
Body Type: Coupe; Engine Base: 2.5L 2494cc 152ci L6 (3.31x2.95; 84.0x75.0);
Body Type: Coupe; Engine Base: 2.5L 2494cc 152ci L6 (3.31x2.95; 84.0x75.0);
Vehicle Fitment Notes:
Cyls. 1-3 B1S2 Sensor w/990mm Lead OE MFR: NTK
Cyls. 1-3 B1S2 Sensor w/990mm Lead OE MFR: NTK







Oxygen Sensor - Downstream
$128.05
$123.22
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Japan
Vehicle fitment:
Body Type: Coupe; Engine Base: 2.5L 2494cc 152ci L6 (3.31x2.95; 84.0x75.0);
Body Type: Coupe; Engine Base: 2.5L 2494cc 152ci L6 (3.31x2.95; 84.0x75.0);
Vehicle Fitment Notes:
Cyls. 4-6 B2S2 Sensor w/990mm Lead OE MFR: NTK
Cyls. 4-6 B2S2 Sensor w/990mm Lead OE MFR: NTK







Oxygen Sensor - Upstream
$128.05
$123.22
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Japan
Vehicle fitment:
Body Type: Coupe; Engine Base: 2.5L 2494cc 152ci L6 (3.31x2.95; 84.0x75.0);
Body Type: Coupe; Engine Base: 2.5L 2494cc 152ci L6 (3.31x2.95; 84.0x75.0);
Vehicle Fitment Notes:
Cyls. 1-3 B1S1 OE MFR: NTK
Cyls. 1-3 B1S1 OE MFR: NTK







Oxygen Sensor - Upstream
$128.05
$123.22
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Japan
Vehicle fitment:
Body Type: Coupe; Engine Base: 2.5L 2494cc 152ci L6 (3.31x2.95; 84.0x75.0);
Body Type: Coupe; Engine Base: 2.5L 2494cc 152ci L6 (3.31x2.95; 84.0x75.0);
Vehicle Fitment Notes:
Cyls. 4-6 B2S1 OE MFR: NTK
Cyls. 4-6 B2S1 OE MFR: NTK







Oxygen Sensor - Downstream
$238.18
$133.49
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Japan
Vehicle fitment:
Body Type: Coupe; Engine Base: 2.5L 2494cc 152ci L6 (3.31x2.95; 84.0x75.0);
Body Type: Coupe; Engine Base: 2.5L 2494cc 152ci L6 (3.31x2.95; 84.0x75.0);
Vehicle Fitment Notes:
Cyls. 1-3 B1S2 Sensor w/410mm Lead OE MFR: NTK
Cyls. 1-3 B1S2 Sensor w/410mm Lead OE MFR: NTK







Oxygen Sensor - Downstream
$238.18
$133.49
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Japan
Vehicle fitment:
Body Type: Coupe; Engine Base: 2.5L 2494cc 152ci L6 (3.31x2.95; 84.0x75.0);
Body Type: Coupe; Engine Base: 2.5L 2494cc 152ci L6 (3.31x2.95; 84.0x75.0);
Vehicle Fitment Notes:
Cyls. 4-6 B2S2 Sensor w/410mm Lead OE MFR: NTK
Cyls. 4-6 B2S2 Sensor w/410mm Lead OE MFR: NTK

Oxygen Sensor - Downstream
$266.49
$153.60
Out of Stock
Condition: New
Required Per Vehicle: 2
Required Per Vehicle: 2
Made in Japan
Vehicle fitment:
Engine Base: 2.5L 2494cc 152ci L6 (3.31x2.95; 84.0x75.0);
Engine Base: 2.5L 2494cc 152ci L6 (3.31x2.95; 84.0x75.0);
Vehicle Fitment Notes:
w/ 16" Downstream Sensor O.E. Quality Direct Fit Replacement Sensor
w/ 16" Downstream Sensor O.E. Quality Direct Fit Replacement Sensor

Oxygen Sensor - Downstream
$234.57
$140.89
Out of Stock
Condition: New
Required Per Vehicle: 2
Required Per Vehicle: 2
Made in Japan
Vehicle fitment:
Engine Base: 2.5L 2494cc 152ci L6 (3.31x2.95; 84.0x75.0);
Engine Base: 2.5L 2494cc 152ci L6 (3.31x2.95; 84.0x75.0);
Vehicle Fitment Notes:
w/ 39" Downstream Sensor O.E. Quality Direct Fit Replacement Sensor
w/ 39" Downstream Sensor O.E. Quality Direct Fit Replacement Sensor

Oxygen Sensor - Upstream
$234.57
$140.89
Out of Stock
Condition: New
Required Per Vehicle: 2
Required Per Vehicle: 2
Made in Japan
Vehicle fitment:
Engine Base: 2.5L 2494cc 152ci L6 (3.31x2.95; 84.0x75.0);
Engine Base: 2.5L 2494cc 152ci L6 (3.31x2.95; 84.0x75.0);
Vehicle Fitment Notes:
O.E. Quality Direct Fit Replacement Sensor
O.E. Quality Direct Fit Replacement Sensor




Oxygen Sensor - Downstream
$324.69
$193.51
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Japan
Vehicle fitment:
Body Type: Coupe; Engine Base: 2.5L 2494cc 152ci L6 (3.31x2.95; 84.0x75.0);
Body Type: Coupe; Engine Base: 2.5L 2494cc 152ci L6 (3.31x2.95; 84.0x75.0);
Vehicle Fitment Notes:
w/ 990 mm Long Harness
w/ 990 mm Long Harness




Oxygen Sensor - Upstream
$324.69
$193.51
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Japan
Vehicle fitment:
Body Type: Coupe; Engine Base: 2.5L 2494cc 152ci L6 (3.31x2.95; 84.0x75.0);
Body Type: Coupe; Engine Base: 2.5L 2494cc 152ci L6 (3.31x2.95; 84.0x75.0);

Oxygen Sensor
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Sub-Model: Base;
Sub-Model: Base;
Vehicle Fitment Notes:
990mm 4-Pin Connector - Cable: 1000mm
990mm 4-Pin Connector - Cable: 1000mm