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2003 Cadillac CTS Oxygen Sensor

Browse our online catalogue to find original replacement Oxygen Sensors specifically designed to fit a 2003 Cadillac CTS.

 
 
 
 
2003 Cadillac CTS Oxygen Sensor Downstream Bosch 15733 image 1 of 4
2003 Cadillac CTS Oxygen Sensor Downstream Bosch 15733 image 2 of 4
2003 Cadillac CTS Oxygen Sensor Downstream Bosch 15733 image 3 of 4
2003 Cadillac CTS Oxygen Sensor Downstream Bosch 15733 image 4 of 4
2003 Cadillac CTS Oxygen Sensor Downstream Bosch 15733 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
2003 Cadillac CTS Oxygen Sensor Downstream Bosch 15733 image 1 of 4
2003 Cadillac CTS Oxygen Sensor Downstream Bosch 15733 image 2 of 4
2003 Cadillac CTS Oxygen Sensor Downstream Bosch 15733 image 3 of 4
2003 Cadillac CTS Oxygen Sensor Downstream Bosch 15733 image 4 of 4
2003 Cadillac CTS Oxygen Sensor
$137.22
$86.59
10+ In Stock
Condition: New
Ships: Thursday Feb. 12th
Pick-Up: Available Immediately
Downstream
Required Per Vehicle: 2
Made in USA
Fits: 2003 Cadillac CTS
Equipped With:
Engine Base: 3.2L 197ci V6 (3.44x3.46; 87.4x87.9);
2003 Cadillac CTS Oxygen Sensor Upstream Bosch 15733 image 1 of 4
2003 Cadillac CTS Oxygen Sensor Upstream Bosch 15733 image 2 of 4
2003 Cadillac CTS Oxygen Sensor Upstream Bosch 15733 image 3 of 4
2003 Cadillac CTS Oxygen Sensor Upstream Bosch 15733 image 4 of 4
2003 Cadillac CTS Oxygen Sensor Upstream Bosch 15733 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
2003 Cadillac CTS Oxygen Sensor Upstream Bosch 15733 image 1 of 4
2003 Cadillac CTS Oxygen Sensor Upstream Bosch 15733 image 2 of 4
2003 Cadillac CTS Oxygen Sensor Upstream Bosch 15733 image 3 of 4
2003 Cadillac CTS Oxygen Sensor Upstream Bosch 15733 image 4 of 4
2003 Cadillac CTS Oxygen Sensor
$137.22
$86.59
10+ In Stock
Condition: New
Ships: Thursday Feb. 12th
Pick-Up: Available Immediately
Upstream
Required Per Vehicle: 2
Made in USA
Fits: 2003 Cadillac CTS
Equipped With:
Engine Base: 3.2L 197ci V6 (3.44x3.46; 87.4x87.9);
2003 Cadillac CTS Oxygen Sensor Downstream Left NGK 25727 image 1 of 4
2003 Cadillac CTS Oxygen Sensor Downstream Left NGK 25727 image 2 of 4
2003 Cadillac CTS Oxygen Sensor Downstream Left NGK 25727 image 3 of 4
2003 Cadillac CTS Oxygen Sensor Downstream Left NGK 25727 image 4 of 4
2003 Cadillac CTS Oxygen Sensor Downstream Left NGK 25727 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
2003 Cadillac CTS Oxygen Sensor Downstream Left NGK 25727 image 1 of 4
2003 Cadillac CTS Oxygen Sensor Downstream Left NGK 25727 image 2 of 4
2003 Cadillac CTS Oxygen Sensor Downstream Left NGK 25727 image 3 of 4
2003 Cadillac CTS Oxygen Sensor Downstream Left NGK 25727 image 4 of 4
2003 Cadillac CTS Oxygen Sensor
rating star iconrating star iconrating star iconrating star iconrating star icon
$131.58
$82.52
10+ In Stock
Condition: New
Ships: Thursday Feb. 12th
Pick-Up: Ready in 1 Hour Thursday Feb. 12th
Downstream Left
Required Per Vehicle: 1
Made in USA
Fits: 2003 Cadillac CTS
Equipped With:
Engine Base: 3.2L 197ci V6 (3.44x3.46; 87.4x87.9);
Vehicle Fitment Notes:
B2S2 OE Equivalent Design
2003 Cadillac CTS Oxygen Sensor Downstream Right NGK 25727 image 1 of 4
2003 Cadillac CTS Oxygen Sensor Downstream Right NGK 25727 image 2 of 4
2003 Cadillac CTS Oxygen Sensor Downstream Right NGK 25727 image 3 of 4
2003 Cadillac CTS Oxygen Sensor Downstream Right NGK 25727 image 4 of 4
2003 Cadillac CTS Oxygen Sensor Downstream Right NGK 25727 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
2003 Cadillac CTS Oxygen Sensor Downstream Right NGK 25727 image 1 of 4
2003 Cadillac CTS Oxygen Sensor Downstream Right NGK 25727 image 2 of 4
2003 Cadillac CTS Oxygen Sensor Downstream Right NGK 25727 image 3 of 4
2003 Cadillac CTS Oxygen Sensor Downstream Right NGK 25727 image 4 of 4
2003 Cadillac CTS Oxygen Sensor
rating star iconrating star iconrating star iconrating star iconrating star icon
$131.58
$82.52
10+ In Stock
Condition: New
Ships: Thursday Feb. 12th
Pick-Up: Ready in 1 Hour Thursday Feb. 12th
Downstream Right
Required Per Vehicle: 1
Made in USA
Fits: 2003 Cadillac CTS
Equipped With:
Engine Base: 3.2L 197ci V6 (3.44x3.46; 87.4x87.9);
Vehicle Fitment Notes:
B1S2 OE Equivalent Design
2003 Cadillac CTS Oxygen Sensor Upstream Left NGK 25727 image 1 of 4
2003 Cadillac CTS Oxygen Sensor Upstream Left NGK 25727 image 2 of 4
2003 Cadillac CTS Oxygen Sensor Upstream Left NGK 25727 image 3 of 4
2003 Cadillac CTS Oxygen Sensor Upstream Left NGK 25727 image 4 of 4
2003 Cadillac CTS Oxygen Sensor Upstream Left NGK 25727 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
2003 Cadillac CTS Oxygen Sensor Upstream Left NGK 25727 image 1 of 4
2003 Cadillac CTS Oxygen Sensor Upstream Left NGK 25727 image 2 of 4
2003 Cadillac CTS Oxygen Sensor Upstream Left NGK 25727 image 3 of 4
2003 Cadillac CTS Oxygen Sensor Upstream Left NGK 25727 image 4 of 4
2003 Cadillac CTS Oxygen Sensor
rating star iconrating star iconrating star iconrating star iconrating star icon
$131.58
$82.52
10+ In Stock
Condition: New
Ships: Thursday Feb. 12th
Pick-Up: Ready in 1 Hour Thursday Feb. 12th
Upstream Left
Required Per Vehicle: 1
Made in USA
Fits: 2003 Cadillac CTS
Equipped With:
Engine Base: 3.2L 197ci V6 (3.44x3.46; 87.4x87.9);
Vehicle Fitment Notes:
B2S1 OE Equivalent Design
2003 Cadillac CTS Oxygen Sensor Upstream Right NGK 25727 image 1 of 4
2003 Cadillac CTS Oxygen Sensor Upstream Right NGK 25727 image 2 of 4
2003 Cadillac CTS Oxygen Sensor Upstream Right NGK 25727 image 3 of 4
2003 Cadillac CTS Oxygen Sensor Upstream Right NGK 25727 image 4 of 4
2003 Cadillac CTS Oxygen Sensor Upstream Right NGK 25727 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
2003 Cadillac CTS Oxygen Sensor Upstream Right NGK 25727 image 1 of 4
2003 Cadillac CTS Oxygen Sensor Upstream Right NGK 25727 image 2 of 4
2003 Cadillac CTS Oxygen Sensor Upstream Right NGK 25727 image 3 of 4
2003 Cadillac CTS Oxygen Sensor Upstream Right NGK 25727 image 4 of 4
2003 Cadillac CTS Oxygen Sensor
rating star iconrating star iconrating star iconrating star iconrating star icon
$131.58
$82.52
10+ In Stock
Condition: New
Ships: Thursday Feb. 12th
Pick-Up: Ready in 1 Hour Thursday Feb. 12th
Upstream Right
Required Per Vehicle: 1
Made in USA
Fits: 2003 Cadillac CTS
Equipped With:
Engine Base: 3.2L 197ci V6 (3.44x3.46; 87.4x87.9);
Vehicle Fitment Notes:
B1S1 OE Equivalent Design
2003 Cadillac CTS Oxygen Sensor Downstream Left Spectra Premium OS5576 image 1 of 3
2003 Cadillac CTS Oxygen Sensor Downstream Left Spectra Premium OS5576 image 2 of 3
2003 Cadillac CTS Oxygen Sensor Downstream Left Spectra Premium OS5576 image 3 of 3
2003 Cadillac CTS Oxygen Sensor Downstream Left Spectra Premium OS5576 image 1 of 3
2003 Cadillac CTS Oxygen Sensor Downstream Left Spectra Premium OS5576 image 1 of 3
2003 Cadillac CTS Oxygen Sensor Downstream Left Spectra Premium OS5576 image 2 of 3
2003 Cadillac CTS Oxygen Sensor Downstream Left Spectra Premium OS5576 image 3 of 3
2003 Cadillac CTS Oxygen Sensor
$125.20
$74.69
Limited Stock
Condition: New
Ships: Thursday Feb. 12th
Pick-Up: Ready in 1 Hour Thursday Feb. 12th
Downstream Left
Required Per Vehicle: 1
Fits: 2003 Cadillac CTS
Equipped With:
Engine Base: 3.2L 197ci V6 (3.44x3.46; 87.4x87.9);
2003 Cadillac CTS Oxygen Sensor Downstream Right Spectra Premium OS5576 image 1 of 3
2003 Cadillac CTS Oxygen Sensor Downstream Right Spectra Premium OS5576 image 2 of 3
2003 Cadillac CTS Oxygen Sensor Downstream Right Spectra Premium OS5576 image 3 of 3
2003 Cadillac CTS Oxygen Sensor Downstream Right Spectra Premium OS5576 image 1 of 3
2003 Cadillac CTS Oxygen Sensor Downstream Right Spectra Premium OS5576 image 1 of 3
2003 Cadillac CTS Oxygen Sensor Downstream Right Spectra Premium OS5576 image 2 of 3
2003 Cadillac CTS Oxygen Sensor Downstream Right Spectra Premium OS5576 image 3 of 3
2003 Cadillac CTS Oxygen Sensor
$125.20
$74.69
Limited Stock
Condition: New
Ships: Thursday Feb. 12th
Pick-Up: Ready in 1 Hour Thursday Feb. 12th
Downstream Right
Required Per Vehicle: 1
Fits: 2003 Cadillac CTS
Equipped With:
Engine Base: 3.2L 197ci V6 (3.44x3.46; 87.4x87.9);
2003 Cadillac CTS Oxygen Sensor Upstream Left Spectra Premium OS5576 image 1 of 3
2003 Cadillac CTS Oxygen Sensor Upstream Left Spectra Premium OS5576 image 2 of 3
2003 Cadillac CTS Oxygen Sensor Upstream Left Spectra Premium OS5576 image 3 of 3
2003 Cadillac CTS Oxygen Sensor Upstream Left Spectra Premium OS5576 image 1 of 3
2003 Cadillac CTS Oxygen Sensor Upstream Left Spectra Premium OS5576 image 1 of 3
2003 Cadillac CTS Oxygen Sensor Upstream Left Spectra Premium OS5576 image 2 of 3
2003 Cadillac CTS Oxygen Sensor Upstream Left Spectra Premium OS5576 image 3 of 3
2003 Cadillac CTS Oxygen Sensor
$125.20
$74.69
Limited Stock
Condition: New
Ships: Thursday Feb. 12th
Pick-Up: Ready in 1 Hour Thursday Feb. 12th
Upstream Left
Required Per Vehicle: 1
Fits: 2003 Cadillac CTS
Equipped With:
Engine Base: 3.2L 197ci V6 (3.44x3.46; 87.4x87.9);
2003 Cadillac CTS Oxygen Sensor Upstream Right Spectra Premium OS5576 image 1 of 3
2003 Cadillac CTS Oxygen Sensor Upstream Right Spectra Premium OS5576 image 2 of 3
2003 Cadillac CTS Oxygen Sensor Upstream Right Spectra Premium OS5576 image 3 of 3
2003 Cadillac CTS Oxygen Sensor Upstream Right Spectra Premium OS5576 image 1 of 3
2003 Cadillac CTS Oxygen Sensor Upstream Right Spectra Premium OS5576 image 1 of 3
2003 Cadillac CTS Oxygen Sensor Upstream Right Spectra Premium OS5576 image 2 of 3
2003 Cadillac CTS Oxygen Sensor Upstream Right Spectra Premium OS5576 image 3 of 3
2003 Cadillac CTS Oxygen Sensor
$125.20
$74.69
Limited Stock
Condition: New
Ships: Thursday Feb. 12th
Pick-Up: Ready in 1 Hour Thursday Feb. 12th
Upstream Right
Required Per Vehicle: 1
Fits: 2003 Cadillac CTS
Equipped With:
Engine Base: 3.2L 197ci V6 (3.44x3.46; 87.4x87.9);
2003 Cadillac CTS Oxygen Sensor Downstream Denso 2344821 image 1 of 1
2003 Cadillac CTS Oxygen Sensor Downstream Denso 2344821 image 1 of 1
2003 Cadillac CTS Oxygen Sensor
rating star iconrating star iconrating star iconrating star iconrating star icon
$185.06
$157.45
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Downstream
Required Per Vehicle: 2
Made in USA
Fits: 2003 Cadillac CTS
Equipped With:
Engine Base: 3.2L 197ci V6 (3.44x3.46; 87.4x87.9);
Vehicle Fitment Notes:
O.E. Quality Direct Fit Replacement Sensor
2003 Cadillac CTS Oxygen Sensor Upstream Denso 2344821 image 1 of 1
2003 Cadillac CTS Oxygen Sensor Upstream Denso 2344821 image 1 of 1
2003 Cadillac CTS Oxygen Sensor
rating star iconrating star iconrating star iconrating star iconrating star icon
$185.06
$157.45
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Upstream
Required Per Vehicle: 2
Made in USA
Fits: 2003 Cadillac CTS
Equipped With:
Engine Base: 3.2L 197ci V6 (3.44x3.46; 87.4x87.9);
Vehicle Fitment Notes:
O.E. Quality Direct Fit Replacement Sensor
2003 Cadillac CTS Oxygen Sensor Upstream Bosch 16378 image 1 of 4
2003 Cadillac CTS Oxygen Sensor Upstream Bosch 16378 image 2 of 4
2003 Cadillac CTS Oxygen Sensor Upstream Bosch 16378 image 3 of 4
2003 Cadillac CTS Oxygen Sensor Upstream Bosch 16378 image 4 of 4
2003 Cadillac CTS Oxygen Sensor Upstream Bosch 16378 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
2003 Cadillac CTS Oxygen Sensor Upstream Bosch 16378 image 1 of 4
2003 Cadillac CTS Oxygen Sensor Upstream Bosch 16378 image 2 of 4
2003 Cadillac CTS Oxygen Sensor Upstream Bosch 16378 image 3 of 4
2003 Cadillac CTS Oxygen Sensor Upstream Bosch 16378 image 4 of 4
2003 Cadillac CTS Oxygen Sensor
$162.93
$122.44
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Upstream
Required Per Vehicle: 2
Made in USA
Fits: 2003 Cadillac CTS
Equipped With:
Engine Base: 3.2L 197ci V6 (3.44x3.46; 87.4x87.9);
2003 Cadillac CTS Oxygen Sensor Downstream Bosch 16379 image 1 of 4
2003 Cadillac CTS Oxygen Sensor Downstream Bosch 16379 image 2 of 4
2003 Cadillac CTS Oxygen Sensor Downstream Bosch 16379 image 3 of 4
2003 Cadillac CTS Oxygen Sensor Downstream Bosch 16379 image 4 of 4
2003 Cadillac CTS Oxygen Sensor Downstream Bosch 16379 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
2003 Cadillac CTS Oxygen Sensor Downstream Bosch 16379 image 1 of 4
2003 Cadillac CTS Oxygen Sensor Downstream Bosch 16379 image 2 of 4
2003 Cadillac CTS Oxygen Sensor Downstream Bosch 16379 image 3 of 4
2003 Cadillac CTS Oxygen Sensor Downstream Bosch 16379 image 4 of 4
2003 Cadillac CTS Oxygen Sensor
$185.40
$132.65
Out of Stock
Condition: New
Downstream
Required Per Vehicle: 2
Made in USA
Fits: 2003 Cadillac CTS
Equipped With:
Engine Base: 3.2L 197ci V6 (3.44x3.46; 87.4x87.9);
2003 Cadillac CTS Oxygen Sensor Front Delphi ES20011 image 1 of 3
2003 Cadillac CTS Oxygen Sensor Front Delphi ES20011 image 2 of 3
2003 Cadillac CTS Oxygen Sensor Front Delphi ES20011 image 3 of 3
2003 Cadillac CTS Oxygen Sensor Front Delphi ES20011 image 1 of 3
2003 Cadillac CTS Oxygen Sensor Front Delphi ES20011 image 1 of 3
2003 Cadillac CTS Oxygen Sensor Front Delphi ES20011 image 2 of 3
2003 Cadillac CTS Oxygen Sensor Front Delphi ES20011 image 3 of 3
2003 Cadillac CTS Oxygen Sensor
$154.68
$112.04
Out of Stock
Condition: New
Front
Required Per Vehicle: 2
Fits: 2003 Cadillac CTS
Equipped With:
Engine Base: 3.2L 197ci V6 (3.44x3.46; 87.4x87.9);
2003 Cadillac CTS Oxygen Sensor Front Delphi ES20011 image 1 of 3
2003 Cadillac CTS Oxygen Sensor Front Delphi ES20011 image 2 of 3
2003 Cadillac CTS Oxygen Sensor Front Delphi ES20011 image 3 of 3
2003 Cadillac CTS Oxygen Sensor Front Delphi ES20011 image 1 of 3
2003 Cadillac CTS Oxygen Sensor Front Delphi ES20011 image 1 of 3
2003 Cadillac CTS Oxygen Sensor Front Delphi ES20011 image 2 of 3
2003 Cadillac CTS Oxygen Sensor Front Delphi ES20011 image 3 of 3
2003 Cadillac CTS Oxygen Sensor
$154.68
$112.04
Out of Stock
Condition: New
Front
Required Per Vehicle: 2
Fits: 2003 Cadillac CTS
Equipped With:
Engine Base: 3.2L 197ci V6 (3.44x3.46; 87.4x87.9); Region: Canada;
2003 Cadillac CTS Oxygen Sensor Front Delphi ES20011 image 1 of 3
2003 Cadillac CTS Oxygen Sensor Front Delphi ES20011 image 2 of 3
2003 Cadillac CTS Oxygen Sensor Front Delphi ES20011 image 3 of 3
2003 Cadillac CTS Oxygen Sensor Front Delphi ES20011 image 1 of 3
2003 Cadillac CTS Oxygen Sensor Front Delphi ES20011 image 1 of 3
2003 Cadillac CTS Oxygen Sensor Front Delphi ES20011 image 2 of 3
2003 Cadillac CTS Oxygen Sensor Front Delphi ES20011 image 3 of 3
2003 Cadillac CTS Oxygen Sensor
$154.68
$112.04
Out of Stock
Condition: New
Front
Required Per Vehicle: 2
Fits: 2003 Cadillac CTS
Equipped With:
Engine Base: 3.2L 197ci V6 (3.44x3.46; 87.4x87.9); Region: United States;
2003 Cadillac CTS Oxygen Sensor Rear Delphi ES20011 image 1 of 3
2003 Cadillac CTS Oxygen Sensor Rear Delphi ES20011 image 2 of 3
2003 Cadillac CTS Oxygen Sensor Rear Delphi ES20011 image 3 of 3
2003 Cadillac CTS Oxygen Sensor Rear Delphi ES20011 image 1 of 3
2003 Cadillac CTS Oxygen Sensor Rear Delphi ES20011 image 1 of 3
2003 Cadillac CTS Oxygen Sensor Rear Delphi ES20011 image 2 of 3
2003 Cadillac CTS Oxygen Sensor Rear Delphi ES20011 image 3 of 3
2003 Cadillac CTS Oxygen Sensor
$154.68
$112.04
Out of Stock
Condition: New
Rear
Required Per Vehicle: 2
Fits: 2003 Cadillac CTS
Equipped With:
Engine Base: 3.2L 197ci V6 (3.44x3.46; 87.4x87.9);
2003 Cadillac CTS Oxygen Sensor Rear Delphi ES20011 image 1 of 3
2003 Cadillac CTS Oxygen Sensor Rear Delphi ES20011 image 2 of 3
2003 Cadillac CTS Oxygen Sensor Rear Delphi ES20011 image 3 of 3
2003 Cadillac CTS Oxygen Sensor Rear Delphi ES20011 image 1 of 3
2003 Cadillac CTS Oxygen Sensor Rear Delphi ES20011 image 1 of 3
2003 Cadillac CTS Oxygen Sensor Rear Delphi ES20011 image 2 of 3
2003 Cadillac CTS Oxygen Sensor Rear Delphi ES20011 image 3 of 3
2003 Cadillac CTS Oxygen Sensor
$154.68
$112.04
Out of Stock
Condition: New
Rear
Required Per Vehicle: 2
Fits: 2003 Cadillac CTS
Equipped With:
Engine Base: 3.2L 197ci V6 (3.44x3.46; 87.4x87.9); Region: Canada;
2003 Cadillac CTS Oxygen Sensor Rear Delphi ES20011 image 1 of 3
2003 Cadillac CTS Oxygen Sensor Rear Delphi ES20011 image 2 of 3
2003 Cadillac CTS Oxygen Sensor Rear Delphi ES20011 image 3 of 3
2003 Cadillac CTS Oxygen Sensor Rear Delphi ES20011 image 1 of 3
2003 Cadillac CTS Oxygen Sensor Rear Delphi ES20011 image 1 of 3
2003 Cadillac CTS Oxygen Sensor Rear Delphi ES20011 image 2 of 3
2003 Cadillac CTS Oxygen Sensor Rear Delphi ES20011 image 3 of 3
2003 Cadillac CTS Oxygen Sensor
$154.68
$112.04
Out of Stock
Condition: New
Rear
Required Per Vehicle: 2
Fits: 2003 Cadillac CTS
Equipped With:
Engine Base: 3.2L 197ci V6 (3.44x3.46; 87.4x87.9); Region: United States;