2003 Chevrolet Blazer Oxygen Sensors
Save up to 40% on original replacement 2003 Chevrolet Blazer Oxygen Sensors. Navigate our online catalogue to find Oxygen Sensors and other parts designed specifically to fit a 2003 Chevrolet Blazer.
Oxygen Sensor - Downstream
$129.92
$69.97
10+ In Stock
Ships: Wednesday Sep. 24th
Pick-Up: Ready in 1 Hour Wednesday Sep. 24th
Pick-Up: Ready in 1 Hour Wednesday Sep. 24th
Condition: New
Required Per Vehicle: 2
Required Per Vehicle: 2
Made in USA
Vehicle fitment:
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4);
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4);
Oxygen Sensor - Upstream
$129.92
$69.97
10+ In Stock
Ships: Wednesday Sep. 24th
Pick-Up: Ready in 1 Hour Wednesday Sep. 24th
Pick-Up: Ready in 1 Hour Wednesday Sep. 24th
Condition: New
Required Per Vehicle: 2
Required Per Vehicle: 2
Made in USA
Vehicle fitment:
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4);
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4);
Oxygen Sensor - Downstream
$94.48
$60.41
In Stock
Ships: Wednesday Sep. 24th
Pick-Up: Ready in 1 Hour Wednesday Sep. 24th
Pick-Up: Ready in 1 Hour Wednesday Sep. 24th
Condition: New
Required Per Vehicle: 2
Required Per Vehicle: 2
Made in USA
Vehicle fitment:
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4);
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4);
Oxygen Sensor - Upstream
$94.48
$60.41
In Stock
Ships: Wednesday Sep. 24th
Pick-Up: Ready in 1 Hour Wednesday Sep. 24th
Pick-Up: Ready in 1 Hour Wednesday Sep. 24th
Condition: New
Required Per Vehicle: 2
Required Per Vehicle: 2
Made in USA
Vehicle fitment:
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4);
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4);
Oxygen Sensor - Downstream
$124.42
$77.63
10+ In Stock
Ships: Wednesday Sep. 24th
Pick-Up: Ready in 1 Hour Wednesday Sep. 24th
Pick-Up: Ready in 1 Hour Wednesday Sep. 24th
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4);
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4);
Vehicle Fitment Notes:
B1S2 OE Equivalent Design
B1S2 OE Equivalent Design
Oxygen Sensor - Upstream Left
$124.42
$77.63
10+ In Stock
Ships: Wednesday Sep. 24th
Pick-Up: Ready in 1 Hour Wednesday Sep. 24th
Pick-Up: Ready in 1 Hour Wednesday Sep. 24th
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4);
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4);
Vehicle Fitment Notes:
B1S1 OE Equivalent Design
B1S1 OE Equivalent Design
Oxygen Sensor - Upstream Right
$124.42
$77.63
10+ In Stock
Ships: Wednesday Sep. 24th
Pick-Up: Ready in 1 Hour Wednesday Sep. 24th
Pick-Up: Ready in 1 Hour Wednesday Sep. 24th
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4);
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4);
Vehicle Fitment Notes:
B2S1 OE Equivalent Design
B2S1 OE Equivalent Design
Oxygen Sensor - Rear
$127.62
$92.46
Limited Stock
Ships: in 5-6 Business Days
Pick-Up: in 5-6 Business Days
Pick-Up: in 5-6 Business Days
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4);
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4);
Oxygen Sensor - Front
$127.62
$92.46
Limited Stock
Ships: in 5-6 Business Days
Pick-Up: in 5-6 Business Days
Pick-Up: in 5-6 Business Days
Condition: New
Required Per Vehicle: 2
Required Per Vehicle: 2
Vehicle fitment:
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4);
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4);
Oxygen Sensor - Downstream
$116.59
$68.80
In Stock
Ships: Wednesday Sep. 24th
Pick-Up: Ready in 1 Hour Wednesday Sep. 24th
Pick-Up: Ready in 1 Hour Wednesday Sep. 24th
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4);
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4);
Vehicle Fitment Notes:
DENSO is the O.E. Manufacturer / Direct Fit Oxygen Sensor OE
DENSO is the O.E. Manufacturer / Direct Fit Oxygen Sensor OE
Oxygen Sensor - Upstream
$116.59
$68.80
In Stock
Ships: Wednesday Sep. 24th
Pick-Up: Ready in 1 Hour Wednesday Sep. 24th
Pick-Up: Ready in 1 Hour Wednesday Sep. 24th
Condition: New
Required Per Vehicle: 2
Required Per Vehicle: 2
Made in USA
Vehicle fitment:
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4);
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4);
Vehicle Fitment Notes:
DENSO is the O.E. Manufacturer / Direct Fit Oxygen Sensor OE
DENSO is the O.E. Manufacturer / Direct Fit Oxygen Sensor OE
Oxygen Sensor - Downstream
$64.83
$51.64
10+ In Stock
Ships: Wednesday Sep. 24th
Pick-Up: Ready in 1 Hour Wednesday Sep. 24th
Pick-Up: Ready in 1 Hour Wednesday Sep. 24th
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4);
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4);
Oxygen Sensor - Upstream Left
$64.83
$51.64
10+ In Stock
Ships: Wednesday Sep. 24th
Pick-Up: Ready in 1 Hour Wednesday Sep. 24th
Pick-Up: Ready in 1 Hour Wednesday Sep. 24th
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4);
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4);
Oxygen Sensor - Upstream Right
$64.83
$51.64
10+ In Stock
Ships: Wednesday Sep. 24th
Pick-Up: Ready in 1 Hour Wednesday Sep. 24th
Pick-Up: Ready in 1 Hour Wednesday Sep. 24th
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4);
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4);