2003 Acura RSX Oxygen Sensors
Save up to 40% on original replacement 2003 Acura RSX Oxygen Sensors. Navigate our online catalogue to find Oxygen Sensors and other parts designed specifically to fit a 2003 Acura RSX.
Oxygen Sensor - Upstream
$538.95
$404.68
Limited Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Japan
Vehicle fitment:
Engine Base: 2.0L 1998cc 122ci L4 (3.39x3.39; 86.0x86.0); Engine Designation: K20A2;
Engine Base: 2.0L 1998cc 122ci L4 (3.39x3.39; 86.0x86.0); Engine Designation: K20A2;
Oxygen Sensor - Upstream
$538.95
$404.68
Limited Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Japan
Vehicle fitment:
Engine Base: 2.0L 1998cc 122ci L4 (3.39x3.39; 86.0x86.0); Engine Designation: K20A3; Transmission Control Type: Manual;
Engine Base: 2.0L 1998cc 122ci L4 (3.39x3.39; 86.0x86.0); Engine Designation: K20A3; Transmission Control Type: Manual;
Oxygen Sensor - Downstream
$116.92
$66.63
10+ In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 2.0L 1998cc 122ci L4 (3.39x3.39; 86.0x86.0); Engine Designation: K20A2;
Engine Base: 2.0L 1998cc 122ci L4 (3.39x3.39; 86.0x86.0); Engine Designation: K20A2;
Oxygen Sensor - Downstream
$116.92
$66.63
10+ In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 2.0L 1998cc 122ci L4 (3.39x3.39; 86.0x86.0); Engine Designation: K20A3;
Engine Base: 2.0L 1998cc 122ci L4 (3.39x3.39; 86.0x86.0); Engine Designation: K20A3;
Oxygen Sensor - Downstream
$120.85
$68.92
In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Japan
Vehicle fitment:
Engine Base: 2.0L 1998cc 122ci L4 (3.39x3.39; 86.0x86.0);
Engine Base: 2.0L 1998cc 122ci L4 (3.39x3.39; 86.0x86.0);
Vehicle Fitment Notes:
B1S2 OE MFR: NTK
B1S2 OE MFR: NTK
Oxygen Sensor - Downstream
$66.61
$60.38
In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 2.0L 1998cc 122ci L4 (3.39x3.39; 86.0x86.0); Engine Designation: K20A3;
Engine Base: 2.0L 1998cc 122ci L4 (3.39x3.39; 86.0x86.0); Engine Designation: K20A3;
Vehicle Fitment Notes:
O.E. Quality Direct Fit Replacement Sensor
O.E. Quality Direct Fit Replacement Sensor
Oxygen Sensor - Downstream
$383.48
$287.61
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Japan
Vehicle fitment:
Engine Base: 2.0L 1998cc 122ci L4 (3.39x3.39; 86.0x86.0); Engine Designation: K20A2;
Engine Base: 2.0L 1998cc 122ci L4 (3.39x3.39; 86.0x86.0); Engine Designation: K20A2;
Oxygen Sensor - Upstream
$902.68
$637.03
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Japan
Vehicle fitment:
Engine Base: 2.0L 1998cc 122ci L4 (3.39x3.39; 86.0x86.0); Transmission Control Type: Automatic;
Engine Base: 2.0L 1998cc 122ci L4 (3.39x3.39; 86.0x86.0); Transmission Control Type: Automatic;
Oxygen Sensor - Downstream
$209.15
$141.80
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 2.0L 1998cc 122ci L4 (3.39x3.39; 86.0x86.0); Engine Designation: K20A3;
Engine Base: 2.0L 1998cc 122ci L4 (3.39x3.39; 86.0x86.0); Engine Designation: K20A3;
Oxygen Sensor - Front
$422.97
$306.39
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 2.0L 1998cc 122ci L4 (3.39x3.39; 86.0x86.0); Sub-Model: Base; Transmission Control Type: Manual;
Engine Base: 2.0L 1998cc 122ci L4 (3.39x3.39; 86.0x86.0); Sub-Model: Base; Transmission Control Type: Manual;
Oxygen Sensor - Front
$422.97
$306.39
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 2.0L 1998cc 122ci L4 (3.39x3.39; 86.0x86.0); Sub-Model: Type-S;
Engine Base: 2.0L 1998cc 122ci L4 (3.39x3.39; 86.0x86.0); Sub-Model: Type-S;
Oxygen Sensor - Rear
$125.12
$90.61
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 2.0L 1998cc 122ci L4 (3.39x3.39; 86.0x86.0);
Engine Base: 2.0L 1998cc 122ci L4 (3.39x3.39; 86.0x86.0);
Oxygen Sensor - Downstream
$299.18
$108.11
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Japan
Vehicle fitment:
Engine Base: 2.0L 1998cc 122ci L4 (3.39x3.39; 86.0x86.0); Engine Designation: K20A2;
Engine Base: 2.0L 1998cc 122ci L4 (3.39x3.39; 86.0x86.0); Engine Designation: K20A2;
Vehicle Fitment Notes:
O.E. Quality Direct Fit Replacement Sensor
O.E. Quality Direct Fit Replacement Sensor
Oxygen Sensor - Upstream
$996.41
$593.86
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Japan
Vehicle fitment:
Engine Base: 2.0L 1998cc 122ci L4 (3.39x3.39; 86.0x86.0); Sub-Model: Base; Transmission Control Type: Automatic;
Engine Base: 2.0L 1998cc 122ci L4 (3.39x3.39; 86.0x86.0); Sub-Model: Base; Transmission Control Type: Automatic;
Vehicle Fitment Notes:
w/ 4 Wires
w/ 4 Wires
Oxygen Sensor - Upstream
$712.44
$382.16
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 2.0L 1998cc 122ci L4 (3.39x3.39; 86.0x86.0); Sub-Model: Base; Transmission Control Type: Manual;
Engine Base: 2.0L 1998cc 122ci L4 (3.39x3.39; 86.0x86.0); Sub-Model: Base; Transmission Control Type: Manual;
Vehicle Fitment Notes:
w/ 4 Wires
w/ 4 Wires
Oxygen Sensor - Upstream
$712.44
$382.16
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 2.0L 1998cc 122ci L4 (3.39x3.39; 86.0x86.0); Sub-Model: Type-S; Transmission Control Type: Manual;
Engine Base: 2.0L 1998cc 122ci L4 (3.39x3.39; 86.0x86.0); Sub-Model: Type-S; Transmission Control Type: Manual;
Vehicle Fitment Notes:
w/ 4 Wires
w/ 4 Wires
Oxygen Sensor - Downstream
$84.28
$45.21
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 2.0L 1998cc 122ci L4 (3.39x3.39; 86.0x86.0);
Engine Base: 2.0L 1998cc 122ci L4 (3.39x3.39; 86.0x86.0);
Air / Fuel Ratio Sensor - Upstream
$461.82
$310.54
10+ In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Japan
Vehicle fitment:
Engine Base: 2.0L 1998cc 122ci L4 (3.39x3.39; 86.0x86.0); Sub-Model: Base; Transmission Control Type: Manual;
Engine Base: 2.0L 1998cc 122ci L4 (3.39x3.39; 86.0x86.0); Sub-Model: Base; Transmission Control Type: Manual;
Vehicle Fitment Notes:
B1S1 OE Equivalent Design
B1S1 OE Equivalent Design
Air / Fuel Ratio Sensor - Upstream
$461.82
$310.54
10+ In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Japan
Vehicle fitment:
Engine Base: 2.0L 1998cc 122ci L4 (3.39x3.39; 86.0x86.0); Sub-Model: Type-S;
Engine Base: 2.0L 1998cc 122ci L4 (3.39x3.39; 86.0x86.0); Sub-Model: Type-S;
Vehicle Fitment Notes:
B1S1 OE Equivalent Design
B1S1 OE Equivalent Design
Air / Fuel Ratio Sensor - Upstream
$591.52
$322.19
In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Japan
Vehicle fitment:
Engine Base: 2.0L 1998cc 122ci L4 (3.39x3.39; 86.0x86.0); Sub-Model: Base; Transmission Control Type: Automatic;
Engine Base: 2.0L 1998cc 122ci L4 (3.39x3.39; 86.0x86.0); Sub-Model: Base; Transmission Control Type: Automatic;
Vehicle Fitment Notes:
B1S1 OE Equivalent Design
B1S1 OE Equivalent Design
Air / Fuel Ratio Sensor - Upstream
$362.39
$287.05
In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 2.0L 1998cc 122ci L4 (3.39x3.39; 86.0x86.0); Engine Designation: K20A3; Transmission Control Type: Manual;
Engine Base: 2.0L 1998cc 122ci L4 (3.39x3.39; 86.0x86.0); Engine Designation: K20A3; Transmission Control Type: Manual;
Vehicle Fitment Notes:
DENSO is the O.E. Manufacturer / Direct Fit Air Fuel Ratio Sensor OE
DENSO is the O.E. Manufacturer / Direct Fit Air Fuel Ratio Sensor OE
Air / Fuel Ratio Sensor - Upstream
$320.32
$287.10
In Stock
Ships: Monday Sep. 22nd
Pick-Up: Available for 8:30am Monday Sep. 22nd
Pick-Up: Available for 8:30am Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 2.0L 1998cc 122ci L4 (3.39x3.39; 86.0x86.0); Engine Designation: K20A2;
Engine Base: 2.0L 1998cc 122ci L4 (3.39x3.39; 86.0x86.0); Engine Designation: K20A2;
Vehicle Fitment Notes:
DENSO is the O.E. Manufacturer / Direct Fit Air Fuel Ratio Sensor OE
DENSO is the O.E. Manufacturer / Direct Fit Air Fuel Ratio Sensor OE
Air / Fuel Ratio Sensor - Upstream
$568.67
$305.28
Limited Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 2-3 Hours Monday Sep. 22nd
Pick-Up: Ready in 2-3 Hours Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 2.0L 1998cc 122ci L4 (3.39x3.39; 86.0x86.0); Transmission Control Type: Automatic;
Engine Base: 2.0L 1998cc 122ci L4 (3.39x3.39; 86.0x86.0); Transmission Control Type: Automatic;
Vehicle Fitment Notes:
DENSO is the O.E. Manufacturer / Direct Fit Air Fuel Ratio Sensor OE
DENSO is the O.E. Manufacturer / Direct Fit Air Fuel Ratio Sensor OE