2003 Infiniti Q45 Oxygen Sensor
Browse our online catalogue to find original replacement Oxygen Sensors specifically designed to fit a 2003 Infiniti Q45.
2003 Infiniti Q45 Oxygen Sensor
$116.92
$66.63
10+ In Stock
Condition: New
Ships: Thursday Apr. 2nd
Pick-Up: Ready in 1 Hour Thursday Apr. 2nd
Pick-Up: Ready in 1 Hour Thursday Apr. 2nd
Downstream Left
Required Per Vehicle: 1
Made in USA
Fits: 2003 Infiniti Q45
Equipped With:
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7);
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7);
2003 Infiniti Q45 Oxygen Sensor
$116.92
$66.63
10+ In Stock
Condition: New
Ships: Thursday Apr. 2nd
Pick-Up: Ready in 1 Hour Thursday Apr. 2nd
Pick-Up: Ready in 1 Hour Thursday Apr. 2nd
Downstream Left
Required Per Vehicle: 1
Made in USA
Fits: 2003 Infiniti Q45
Equipped With:
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7);
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7);
2003 Infiniti Q45 Oxygen Sensor
$116.92
$66.63
10+ In Stock
Condition: New
Ships: Thursday Apr. 2nd
Pick-Up: Ready in 1 Hour Thursday Apr. 2nd
Pick-Up: Ready in 1 Hour Thursday Apr. 2nd
Upstream Left
Required Per Vehicle: 1
Made in USA
Fits: 2003 Infiniti Q45
Equipped With:
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7);
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7);
2003 Infiniti Q45 Oxygen Sensor
$116.92
$66.63
10+ In Stock
Condition: New
Ships: Thursday Apr. 2nd
Pick-Up: Ready in 1 Hour Thursday Apr. 2nd
Pick-Up: Ready in 1 Hour Thursday Apr. 2nd
Upstream Left
Required Per Vehicle: 1
Made in USA
Fits: 2003 Infiniti Q45
Equipped With:
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7);
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7);
2003 Infiniti Q45 Oxygen Sensor
$116.92
$66.63
10+ In Stock
Condition: New
Ships: Thursday Apr. 2nd
Pick-Up: Ready in 1 Hour Thursday Apr. 2nd
Pick-Up: Ready in 1 Hour Thursday Apr. 2nd
Upstream Right
Required Per Vehicle: 1
Made in USA
Fits: 2003 Infiniti Q45
Equipped With:
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7);
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7);
2003 Infiniti Q45 Oxygen Sensor
$116.92
$66.63
10+ In Stock
Condition: New
Ships: Thursday Apr. 2nd
Pick-Up: Ready in 1 Hour Thursday Apr. 2nd
Pick-Up: Ready in 1 Hour Thursday Apr. 2nd
Upstream Right
Required Per Vehicle: 1
Made in USA
Fits: 2003 Infiniti Q45
Equipped With:
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7);
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7);
2003 Infiniti Q45 Oxygen Sensor
$128.76
$116.11
10+ In Stock
Condition: New
Ships: Thursday Apr. 2nd
Pick-Up: Ready in 1 Hour Thursday Apr. 2nd
Pick-Up: Ready in 1 Hour Thursday Apr. 2nd
Downstream Right
Required Per Vehicle: 1
Made in Japan
Fits: 2003 Infiniti Q45
Equipped With:
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7);
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7);
Vehicle Fitment Notes:
B2S2 OE MFR: NTK
B2S2 OE MFR: NTK
2003 Infiniti Q45 Oxygen Sensor
$144.42
$71.62
In Stock
Condition: New
Ships: Thursday Apr. 2nd
Pick-Up: Ready in 1 Hour Thursday Apr. 2nd
Pick-Up: Ready in 1 Hour Thursday Apr. 2nd
Downstream Left
Required Per Vehicle: 1
Made in Japan
Fits: 2003 Infiniti Q45
Equipped With:
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7);
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7);
Vehicle Fitment Notes:
B1S2 OE MFR: NTK
B1S2 OE MFR: NTK
2003 Infiniti Q45 Oxygen Sensor
$154.20
$104.38
In Stock
Condition: New
Ships: Thursday Apr. 2nd
Pick-Up: Ready in 1 Hour Thursday Apr. 2nd
Pick-Up: Ready in 1 Hour Thursday Apr. 2nd
Upstream Left
Required Per Vehicle: 1
Made in Japan
Fits: 2003 Infiniti Q45
Equipped With:
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7);
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7);
Vehicle Fitment Notes:
B1S1 OE MFR: NTK
B1S1 OE MFR: NTK
2003 Infiniti Q45 Oxygen Sensor
$140.92
$79.72
In Stock
Condition: New
Ships: Thursday Apr. 2nd
Pick-Up: Ready in 1 Hour Thursday Apr. 2nd
Pick-Up: Ready in 1 Hour Thursday Apr. 2nd
Upstream Right
Required Per Vehicle: 1
Made in Japan
Fits: 2003 Infiniti Q45
Equipped With:
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7);
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7);
Vehicle Fitment Notes:
B2S1 OE MFR: NTK
B2S1 OE MFR: NTK
2003 Infiniti Q45 Oxygen Sensor
$147.42
$81.42
In Stock
Condition: New
Ships: Thursday Apr. 2nd
Pick-Up: Ready in 1 Hour Thursday Apr. 2nd
Pick-Up: Ready in 1 Hour Thursday Apr. 2nd
Upstream Right
Required Per Vehicle: 1
Made in USA
Fits: 2003 Infiniti Q45
Equipped With:
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7);
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7);
Vehicle Fitment Notes:
O.E. Quality Direct Fit Replacement Sensor
O.E. Quality Direct Fit Replacement Sensor
2003 Infiniti Q45 Oxygen Sensor
$138.44
$73.15
In Stock
Condition: New
Ships: Thursday Apr. 2nd
Pick-Up: Ready in 1 Hour Thursday Apr. 2nd
Pick-Up: Ready in 1 Hour Thursday Apr. 2nd
Downstream Left
Required Per Vehicle: 1
Made in USA
Fits: 2003 Infiniti Q45
Equipped With:
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7);
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7);
Vehicle Fitment Notes:
O.E. Quality Direct Fit Replacement Sensor
O.E. Quality Direct Fit Replacement Sensor
2003 Infiniti Q45 Oxygen Sensor
$85.59
$47.23
In Stock
Condition: New
Ships: Thursday Apr. 2nd
Pick-Up: Ready in 1 Hour Thursday Apr. 2nd
Pick-Up: Ready in 1 Hour Thursday Apr. 2nd
Downstream Left
Required Per Vehicle: 1
Fits: 2003 Infiniti Q45
Equipped With:
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7);
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7);
2003 Infiniti Q45 Oxygen Sensor
$201.47
$110.63
Limited Stock
Condition: New
Ships: Thursday Apr. 2nd
Pick-Up: Ready in 1 Hour Thursday Apr. 2nd
Pick-Up: Ready in 1 Hour Thursday Apr. 2nd
Upstream Left
Required Per Vehicle: 1
Made in USA
Fits: 2003 Infiniti Q45
Equipped With:
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7);
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7);
Vehicle Fitment Notes:
O.E. Quality Direct Fit Replacement Sensor
O.E. Quality Direct Fit Replacement Sensor
2003 Infiniti Q45 Oxygen Sensor
$84.63
$64.08
Limited Stock
Condition: New
Ships: Thursday Apr. 2nd
Pick-Up: Ready in 1 Hour Thursday Apr. 2nd
Pick-Up: Ready in 1 Hour Thursday Apr. 2nd
Upstream Right
Required Per Vehicle: 1
Fits: 2003 Infiniti Q45
Equipped With:
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7);
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7);
2003 Infiniti Q45 Oxygen Sensor
$164.47
$86.25
In Stock
Condition: New
Ships: Thursday Apr. 2nd
Pick-Up: Ready in 2-4 Hours Thursday Apr. 2nd
Pick-Up: Ready in 2-4 Hours Thursday Apr. 2nd
Downstream Left
Required Per Vehicle: 1
Made in USA
Fits: 2003 Infiniti Q45
Equipped With:
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7);
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7);
2003 Infiniti Q45 Oxygen Sensor
$164.47
$86.25
In Stock
Condition: New
Ships: Thursday Apr. 2nd
Pick-Up: Ready in 2-4 Hours Thursday Apr. 2nd
Pick-Up: Ready in 2-4 Hours Thursday Apr. 2nd
Downstream Left
Required Per Vehicle: 1
Made in USA
Fits: 2003 Infiniti Q45
Equipped With:
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7);
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7);
2003 Infiniti Q45 Oxygen Sensor
$164.47
$86.25
In Stock
Condition: New
Ships: Thursday Apr. 2nd
Pick-Up: Ready in 2-4 Hours Thursday Apr. 2nd
Pick-Up: Ready in 2-4 Hours Thursday Apr. 2nd
Upstream Right
Required Per Vehicle: 1
Made in USA
Fits: 2003 Infiniti Q45
Equipped With:
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7);
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7);
2003 Infiniti Q45 Oxygen Sensor
$164.47
$86.25
In Stock
Condition: New
Ships: Thursday Apr. 2nd
Pick-Up: Ready in 2-4 Hours Thursday Apr. 2nd
Pick-Up: Ready in 2-4 Hours Thursday Apr. 2nd
Upstream Right
Required Per Vehicle: 1
Made in USA
Fits: 2003 Infiniti Q45
Equipped With:
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7);
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7);
2003 Infiniti Q45 Oxygen Sensor
$84.67
In Stock
Condition: New
Ships: Thursday Apr. 2nd
Pick-Up: Ready in 2-4 Hours Thursday Apr. 2nd
Pick-Up: Ready in 2-4 Hours Thursday Apr. 2nd
Downstream Right
Required Per Vehicle: 1
Made in USA
Fits: 2003 Infiniti Q45
Equipped With:
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7);
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7);
2003 Infiniti Q45 Oxygen Sensor
$84.67
In Stock
Condition: New
Ships: Thursday Apr. 2nd
Pick-Up: Ready in 2-4 Hours Thursday Apr. 2nd
Pick-Up: Ready in 2-4 Hours Thursday Apr. 2nd
Downstream Right
Required Per Vehicle: 1
Made in USA
Fits: 2003 Infiniti Q45
Equipped With:
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7);
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7);
2003 Infiniti Q45 Oxygen Sensor
$243.75
$130.71
Limited Stock
Condition: New
Ships: Next Business Day
Pick-Up: Next Business Day
Pick-Up: Next Business Day
Downstream Right
Required Per Vehicle: 1
Made in USA
Fits: 2003 Infiniti Q45
Equipped With:
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7);
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7);
Vehicle Fitment Notes:
O.E. Quality Direct Fit Replacement Sensor
O.E. Quality Direct Fit Replacement Sensor
2003 Infiniti Q45 Oxygen Sensor
$120.21
$74.63
Limited Stock
Condition: New
Ships: Next Business Day
Pick-Up: Next Business Day
Pick-Up: Next Business Day
Downstream
Required Per Vehicle: 2
Made in USA
Fits: 2003 Infiniti Q45
Equipped With:
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7);
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7);
Vehicle Fitment Notes:
O.E. Quality Universal Replacement Sensor
O.E. Quality Universal Replacement Sensor
2003 Infiniti Q45 Oxygen Sensor
$84.42
$46.58
Limited Stock
Condition: New
Ships: Next Business Day
Pick-Up: Next Business Day
Pick-Up: Next Business Day
Upstream Left
Required Per Vehicle: 1
Fits: 2003 Infiniti Q45
Equipped With:
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7);
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7);
2003 Infiniti Q45 Oxygen Sensor
$294.47
$202.73
Out of Stock
Condition: New
Downstream Right
Required Per Vehicle: 1
Made in Japan
Fits: 2003 Infiniti Q45
Equipped With:
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7);
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7);
2003 Infiniti Q45 Oxygen Sensor
$294.47
$202.73
Out of Stock
Condition: New
Downstream Right
Required Per Vehicle: 1
Made in Japan
Fits: 2003 Infiniti Q45
Equipped With:
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7);
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7);
2003 Infiniti Q45 Oxygen Sensor
$145.47
$103.94
Out of Stock
Condition: New
Upstream Left
Required Per Vehicle: 1
Made in USA
Fits: 2003 Infiniti Q45
Equipped With:
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7);
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7);
2003 Infiniti Q45 Oxygen Sensor
$145.47
$103.94
Out of Stock
Condition: New
Upstream Left
Required Per Vehicle: 1
Made in USA
Fits: 2003 Infiniti Q45
Equipped With:
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7);
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7);
2003 Infiniti Q45 Oxygen Sensor
$186.79
$135.29
Out of Stock
Condition: New
Front Right (Passenger Side)
Required Per Vehicle: 1
Fits: 2003 Infiniti Q45
Equipped With:
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7);
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7);
2003 Infiniti Q45 Oxygen Sensor
$186.79
$135.29
Out of Stock
Condition: New
Front Right (Passenger Side)
Required Per Vehicle: 1
Fits: 2003 Infiniti Q45
Equipped With:
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7); Region: Canada;
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7); Region: Canada;
2003 Infiniti Q45 Oxygen Sensor
$186.79
$135.29
Out of Stock
Condition: New
Front Right (Passenger Side)
Required Per Vehicle: 1
Fits: 2003 Infiniti Q45
Equipped With:
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7); Region: United States;
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7); Region: United States;
2003 Infiniti Q45 Oxygen Sensor
$184.30
$133.49
Out of Stock
Condition: New
Rear Right (Passenger Side)
Required Per Vehicle: 1
Fits: 2003 Infiniti Q45
Equipped With:
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7);
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7);
2003 Infiniti Q45 Oxygen Sensor
$184.30
$133.49
Out of Stock
Condition: New
Rear Right (Passenger Side)
Required Per Vehicle: 1
Fits: 2003 Infiniti Q45
Equipped With:
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7); Region: Canada;
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7); Region: Canada;
2003 Infiniti Q45 Oxygen Sensor
$184.30
$133.49
Out of Stock
Condition: New
Rear Right (Passenger Side)
Required Per Vehicle: 1
Fits: 2003 Infiniti Q45
Equipped With:
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7); Region: United States;
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7); Region: United States;
2003 Infiniti Q45 Oxygen Sensor
$248.09
$179.70
Out of Stock
Condition: New
Rear Left (Driver Side)
Required Per Vehicle: 1
Fits: 2003 Infiniti Q45
Equipped With:
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7);
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7);
2003 Infiniti Q45 Oxygen Sensor
$248.09
$179.70
Out of Stock
Condition: New
Rear Left (Driver Side)
Required Per Vehicle: 1
Fits: 2003 Infiniti Q45
Equipped With:
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7); Region: Canada;
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7); Region: Canada;
2003 Infiniti Q45 Oxygen Sensor
$248.09
$179.70
Out of Stock
Condition: New
Rear Left (Driver Side)
Required Per Vehicle: 1
Fits: 2003 Infiniti Q45
Equipped With:
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7); Region: United States;
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7); Region: United States;