1986 Cadillac Fleetwood Oxygen Sensor
Navigate our online catalogue to find original replacement Oxygen Sensors specifically designed to fit a 1986 Cadillac Fleetwood.





Oxygen Sensor
$48.85
$40.92 CAD
In Stock
Condition: New
Ships: Tuesday Dec. 2nd
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Upstream
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 4.1L 250ci V8 (3.46x3.31; 88.0x84.0);
Engine Base: 4.1L 250ci V8 (3.46x3.31; 88.0x84.0);





Oxygen Sensor
$48.85
$40.92 CAD
In Stock
Condition: New
Ships: Tuesday Dec. 2nd
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Upstream
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 5.0L 307ci V8 (3.80x3.39; 96.5x86.1);
Engine Base: 5.0L 307ci V8 (3.80x3.39; 96.5x86.1);





Oxygen Sensor
$50.70 CAD
In Stock
Condition: New
Ships: Tuesday Dec. 2nd
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Upstream
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 4.1L 250ci V8 (3.46x3.31; 88.0x84.0);
Engine Base: 4.1L 250ci V8 (3.46x3.31; 88.0x84.0);





Oxygen Sensor
$50.70 CAD
In Stock
Condition: New
Ships: Tuesday Dec. 2nd
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Upstream
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 5.0L 307ci V8 (3.80x3.39; 96.5x86.1);
Engine Base: 5.0L 307ci V8 (3.80x3.39; 96.5x86.1);





Oxygen Sensor
$35.66 CAD
10+ In Stock
Condition: New
Ships: Tuesday Dec. 2nd
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Upstream
Required Per Vehicle: 1
Made in Japan
Vehicle fitment:
Engine Base: 4.1L 250ci V8 (3.46x3.31; 88.0x84.0);
Engine Base: 4.1L 250ci V8 (3.46x3.31; 88.0x84.0);
Vehicle Fitment Notes:
B1S1 1 Lead Sensor OE Equivalent Design
B1S1 1 Lead Sensor OE Equivalent Design





Oxygen Sensor
$35.66 CAD
10+ In Stock
Condition: New
Ships: Tuesday Dec. 2nd
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Upstream
Required Per Vehicle: 1
Made in Japan
Vehicle fitment:
Engine Base: 5.0L 307ci V8 (3.80x3.39; 96.5x86.1);
Engine Base: 5.0L 307ci V8 (3.80x3.39; 96.5x86.1);
Vehicle Fitment Notes:
B1S1 OE Equivalent Design
B1S1 OE Equivalent Design





Oxygen Sensor
$64.61 CAD
In Stock
Condition: New
Ships: Tuesday Dec. 2nd
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Upstream
Required Per Vehicle: 1
Made in Japan
Vehicle fitment:
Engine Base: 4.1L 250ci V8 (3.46x3.31; 88.0x84.0);
Engine Base: 4.1L 250ci V8 (3.46x3.31; 88.0x84.0);
Vehicle Fitment Notes:
B1S1 2 Lead Sensor OE Equivalent Design
B1S1 2 Lead Sensor OE Equivalent Design




Oxygen Sensor
$39.45
$31.53 CAD
In Stock
Condition: New
Ships: Tuesday Dec. 2nd
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.1L 250ci V8 (3.46x3.31; 88.0x84.0);
Engine Base: 4.1L 250ci V8 (3.46x3.31; 88.0x84.0);
Vehicle Fitment Notes:
with 320mm Overall Length
with 320mm Overall Length




Oxygen Sensor
$39.45
$31.53 CAD
In Stock
Condition: New
Ships: Tuesday Dec. 2nd
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.0L 307ci V8 (3.80x3.39; 96.5x86.1);
Engine Base: 5.0L 307ci V8 (3.80x3.39; 96.5x86.1);
Vehicle Fitment Notes:
with 320mm Overall Length
with 320mm Overall Length

Oxygen Sensor
$66.12
$60.36 CAD
Limited Stock
Condition: New
Ships: Tuesday Dec. 2nd
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Upstream
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 4.1L 250ci V8 (3.46x3.31; 88.0x84.0);
Engine Base: 4.1L 250ci V8 (3.46x3.31; 88.0x84.0);
Vehicle Fitment Notes:
2-Wire Sensor O.E. Quality Universal Replacement Sensor
2-Wire Sensor O.E. Quality Universal Replacement Sensor

Oxygen Sensor
$51.90
$45.07 CAD
In Stock
Condition: New
Ships: Tuesday Dec. 2nd
Pick-Up: Ready in 2-4 Hours Tuesday Dec. 2nd
Pick-Up: Ready in 2-4 Hours Tuesday Dec. 2nd
Upstream
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 4.1L 250ci V8 (3.46x3.31; 88.0x84.0);
Engine Base: 4.1L 250ci V8 (3.46x3.31; 88.0x84.0);
Vehicle Fitment Notes:
2-Wire Sensor O.E. Quality Direct Fit Replacement Sensor
2-Wire Sensor O.E. Quality Direct Fit Replacement Sensor

Oxygen Sensor
$37.73
$26.76 CAD
Out of Stock
Condition: New
Upstream
Required Per Vehicle: 1
Made in Japan
Vehicle fitment:
Engine Base: 4.1L 250ci V8 (3.46x3.31; 88.0x84.0);
Engine Base: 4.1L 250ci V8 (3.46x3.31; 88.0x84.0);
Vehicle Fitment Notes:
1-Wire Sensor O.E. Quality Universal Replacement Sensor
1-Wire Sensor O.E. Quality Universal Replacement Sensor

Oxygen Sensor
$37.73
$26.76 CAD
Out of Stock
Condition: New
Upstream
Required Per Vehicle: 1
Made in Japan
Vehicle fitment:
Engine Base: 5.0L 307ci V8 (3.80x3.39; 96.5x86.1);
Engine Base: 5.0L 307ci V8 (3.80x3.39; 96.5x86.1);
Vehicle Fitment Notes:
O.E. Quality Universal Replacement Sensor
O.E. Quality Universal Replacement Sensor




Oxygen Sensor
$41.49 CAD
Call For Availability
Condition: New
Upstream
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.1L 250ci V8 (3.46x3.31; 88.0x84.0);
Engine Base: 4.1L 250ci V8 (3.46x3.31; 88.0x84.0);
Vehicle Fitment Notes:
w/ 1 Electrical Connection
w/ 1 Electrical Connection




Oxygen Sensor
$41.49 CAD
Call For Availability
Condition: New
Upstream
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.0L 307ci V8 (3.80x3.39; 96.5x86.1);
Engine Base: 5.0L 307ci V8 (3.80x3.39; 96.5x86.1);




Oxygen Sensor
$46.63
$27.78 CAD
Call For Availability
Condition: New
Upstream
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.1L 250ci V8 (3.46x3.31; 88.0x84.0);
Engine Base: 4.1L 250ci V8 (3.46x3.31; 88.0x84.0);
Vehicle Fitment Notes:
w/ 2 Electrical Connections
w/ 2 Electrical Connections