1981 Chevrolet Citation Oxygen Sensor
Navigate our online catalogue to find original replacement Oxygen Sensors specifically designed to fit a 1981 Chevrolet Citation.








Oxygen Sensor
$48.85
$36.83
10+ In Stock
Ships: Wednesday Oct. 1st
Pick-Up: Ready in 1 Hour Wednesday Oct. 1st
Pick-Up: Ready in 1 Hour Wednesday Oct. 1st
Upstream
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 2.5L 2474cc 151ci L4 (4.00x3.00; 101.6x76.2);
Engine Base: 2.5L 2474cc 151ci L4 (4.00x3.00; 101.6x76.2);
Vehicle Fitment Notes:
with 1 Wire Leads
with 1 Wire Leads







Oxygen Sensor
$48.85
$36.83
10+ In Stock
Ships: Wednesday Oct. 1st
Pick-Up: Ready in 1 Hour Wednesday Oct. 1st
Pick-Up: Ready in 1 Hour Wednesday Oct. 1st
Upstream
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 2.8L 173ci V6 (3.50x2.99; 89.0x76.0);
Engine Base: 2.8L 173ci V6 (3.50x2.99; 89.0x76.0);
Vehicle Fitment Notes:
with 1 Wire Leads
with 1 Wire Leads







Oxygen Sensor
$45.63
In Stock
Ships: Wednesday Oct. 1st
Pick-Up: Ready in 1 Hour Wednesday Oct. 1st
Pick-Up: Ready in 1 Hour Wednesday Oct. 1st
Upstream
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 2.5L 2474cc 151ci L4 (4.00x3.00; 101.6x76.2);
Engine Base: 2.5L 2474cc 151ci L4 (4.00x3.00; 101.6x76.2);
Vehicle Fitment Notes:
with 1 Wire Leads
with 1 Wire Leads







Oxygen Sensor
$45.63
In Stock
Ships: Wednesday Oct. 1st
Pick-Up: Ready in 1 Hour Wednesday Oct. 1st
Pick-Up: Ready in 1 Hour Wednesday Oct. 1st
Upstream
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 2.8L 173ci V6 (3.50x2.99; 89.0x76.0);
Engine Base: 2.8L 173ci V6 (3.50x2.99; 89.0x76.0);
Vehicle Fitment Notes:
with 1 Wire Leads
with 1 Wire Leads







Oxygen Sensor
$58.70
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Upstream
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 2.5L 2474cc 151ci L4 (4.00x3.00; 101.6x76.2);
Engine Base: 2.5L 2474cc 151ci L4 (4.00x3.00; 101.6x76.2);
Vehicle Fitment Notes:
with 2 Wire Leads
with 2 Wire Leads







Oxygen Sensor
$58.70
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Upstream
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 2.8L 173ci V6 (3.50x2.99; 89.0x76.0);
Engine Base: 2.8L 173ci V6 (3.50x2.99; 89.0x76.0);
Vehicle Fitment Notes:
with 2 Wire Leads
with 2 Wire Leads







Oxygen Sensor
$35.66
10+ In Stock
Ships: Wednesday Oct. 1st
Pick-Up: Ready in 1 Hour Wednesday Oct. 1st
Pick-Up: Ready in 1 Hour Wednesday Oct. 1st
Upstream
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Japan
Vehicle fitment:
Engine Base: 2.5L 2474cc 151ci L4 (4.00x3.00; 101.6x76.2);
Engine Base: 2.5L 2474cc 151ci L4 (4.00x3.00; 101.6x76.2);
Vehicle Fitment Notes:
1 Lead Sensor OE Equivalent Design
1 Lead Sensor OE Equivalent Design







Oxygen Sensor
$35.66
10+ In Stock
Ships: Wednesday Oct. 1st
Pick-Up: Ready in 1 Hour Wednesday Oct. 1st
Pick-Up: Ready in 1 Hour Wednesday Oct. 1st
Upstream
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Japan
Vehicle fitment:
Engine Base: 2.8L 173ci V6 (3.50x2.99; 89.0x76.0);
Engine Base: 2.8L 173ci V6 (3.50x2.99; 89.0x76.0);
Vehicle Fitment Notes:
1 Lead Sensor OE Equivalent Design
1 Lead Sensor OE Equivalent Design







Oxygen Sensor
$64.61
In Stock
Ships: Wednesday Oct. 1st
Pick-Up: Ready in 1 Hour Wednesday Oct. 1st
Pick-Up: Ready in 1 Hour Wednesday Oct. 1st
Upstream
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Japan
Vehicle fitment:
Engine Base: 2.5L 2474cc 151ci L4 (4.00x3.00; 101.6x76.2);
Engine Base: 2.5L 2474cc 151ci L4 (4.00x3.00; 101.6x76.2);
Vehicle Fitment Notes:
2 Lead Sensor OE Equivalent Design
2 Lead Sensor OE Equivalent Design







Oxygen Sensor
$64.61
In Stock
Ships: Wednesday Oct. 1st
Pick-Up: Ready in 1 Hour Wednesday Oct. 1st
Pick-Up: Ready in 1 Hour Wednesday Oct. 1st
Upstream
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Japan
Vehicle fitment:
Engine Base: 2.8L 173ci V6 (3.50x2.99; 89.0x76.0);
Engine Base: 2.8L 173ci V6 (3.50x2.99; 89.0x76.0);
Vehicle Fitment Notes:
2 Lead Sensor OE Equivalent Design
2 Lead Sensor OE Equivalent Design

Oxygen Sensor
$66.12
$60.36
Limited Stock
Ships: Wednesday Oct. 1st
Pick-Up: Ready in 1 Hour Wednesday Oct. 1st
Pick-Up: Ready in 1 Hour Wednesday Oct. 1st
Upstream
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 2.5L 2474cc 151ci L4 (4.00x3.00; 101.6x76.2);
Engine Base: 2.5L 2474cc 151ci L4 (4.00x3.00; 101.6x76.2);
Vehicle Fitment Notes:
2-Wire Sensor O.E. Quality Universal Replacement Sensor
2-Wire Sensor O.E. Quality Universal Replacement Sensor

Oxygen Sensor
$66.12
$60.36
Limited Stock
Ships: Wednesday Oct. 1st
Pick-Up: Ready in 1 Hour Wednesday Oct. 1st
Pick-Up: Ready in 1 Hour Wednesday Oct. 1st
Upstream
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 2.8L 173ci V6 (3.50x2.99; 89.0x76.0);
Engine Base: 2.8L 173ci V6 (3.50x2.99; 89.0x76.0);
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
Limited Stock
Ships: Wednesday Oct. 1st
Pick-Up: Ready in 2-3 Hours Wednesday Oct. 1st
Pick-Up: Ready in 2-3 Hours Wednesday Oct. 1st
Upstream
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 2.5L 2474cc 151ci L4 (4.00x3.00; 101.6x76.2);
Engine Base: 2.5L 2474cc 151ci L4 (4.00x3.00; 101.6x76.2);
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
$51.90
$45.07
Limited Stock
Ships: Wednesday Oct. 1st
Pick-Up: Ready in 2-3 Hours Wednesday Oct. 1st
Pick-Up: Ready in 2-3 Hours Wednesday Oct. 1st
Upstream
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 2.8L 173ci V6 (3.50x2.99; 89.0x76.0);
Engine Base: 2.8L 173ci V6 (3.50x2.99; 89.0x76.0);
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
Out of Stock
Upstream
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Japan
Vehicle fitment:
Engine Base: 2.5L 2474cc 151ci L4 (4.00x3.00; 101.6x76.2);
Engine Base: 2.5L 2474cc 151ci L4 (4.00x3.00; 101.6x76.2);
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
Out of Stock
Upstream
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Japan
Vehicle fitment:
Engine Base: 2.8L 173ci V6 (3.50x2.99; 89.0x76.0);
Engine Base: 2.8L 173ci V6 (3.50x2.99; 89.0x76.0);
Vehicle Fitment Notes:
1-Wire Sensor O.E. Quality Universal Replacement Sensor
1-Wire Sensor O.E. Quality Universal Replacement Sensor




Oxygen Sensor
$41.49
Call For Availability
Upstream
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 2.5L 2474cc 151ci L4 (4.00x3.00; 101.6x76.2);
Engine Base: 2.5L 2474cc 151ci L4 (4.00x3.00; 101.6x76.2);
Vehicle Fitment Notes:
w/ 1 Electrical Connection
w/ 1 Electrical Connection




Oxygen Sensor
$41.49
Call For Availability
Upstream
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 2.8L 173ci V6 (3.50x2.99; 89.0x76.0);
Engine Base: 2.8L 173ci V6 (3.50x2.99; 89.0x76.0);
Vehicle Fitment Notes:
w/ 1 Electrical Connection
w/ 1 Electrical Connection




Oxygen Sensor
$46.63
$27.78
Call For Availability
Upstream
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 2.5L 2474cc 151ci L4 (4.00x3.00; 101.6x76.2);
Engine Base: 2.5L 2474cc 151ci L4 (4.00x3.00; 101.6x76.2);
Vehicle Fitment Notes:
w/ 2 Electrical Connections
w/ 2 Electrical Connections




Oxygen Sensor
$46.63
$27.78
Call For Availability
Upstream
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 2.8L 173ci V6 (3.50x2.99; 89.0x76.0);
Engine Base: 2.8L 173ci V6 (3.50x2.99; 89.0x76.0);
Vehicle Fitment Notes:
w/ 2 Electrical Connections
w/ 2 Electrical Connections