1991 Buick Commercial Chassis Oxygen Sensor
Browse our online catalogue to find original replacement Oxygen Sensors specifically designed to fit a 1991 Buick Commercial Chassis.





1991 Buick Commercial Chassis Oxygen Sensor
$48.85
$49.13
10+ In Stock
Condition: New
Ships: Monday Oct. 5th
Pick-Up: Ready in 1 Hour Saturday Oct. 3rd
Pick-Up: Ready in 1 Hour Saturday Oct. 3rd
Upstream
Required Per Vehicle: 1
Made in USA
Fits: 1991 Buick Commercial Chassis
Equipped With:
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);





1991 Buick Commercial Chassis Oxygen Sensor
$48.85
$49.13
10+ In Stock
Condition: New
Ships: Monday Oct. 5th
Pick-Up: Ready in 1 Hour Saturday Oct. 3rd
Pick-Up: Ready in 1 Hour Saturday Oct. 3rd
Upstream
Required Per Vehicle: 1
Made in USA
Fits: 1991 Buick Commercial Chassis
Equipped With:
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);





1991 Buick Commercial Chassis Oxygen Sensor
$55.97
In Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Pick-Up: Same Business Day (Order before 11:30am)
Upstream
Required Per Vehicle: 1
Made in USA
Fits: 1991 Buick Commercial Chassis
Equipped With:
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);





1991 Buick Commercial Chassis Oxygen Sensor
$55.97
In Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Pick-Up: Same Business Day (Order before 11:30am)
Upstream
Required Per Vehicle: 1
Made in USA
Fits: 1991 Buick Commercial Chassis
Equipped With:
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);





1991 Buick Commercial Chassis Oxygen Sensor
$36.56
Limited Stock
Condition: New
Ships: Next Business Day
Pick-Up: Next Business Day
Pick-Up: Next Business Day
Upstream
Required Per Vehicle: 1
Made in Japan
Fits: 1991 Buick Commercial Chassis
Equipped With:
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Vehicle Fitment Notes:
B1S1 OE Equivalent Design
B1S1 OE Equivalent Design




1991 Buick Commercial Chassis Oxygen Sensor
$41.49
Call For Availability
Condition: New
Upstream
Required Per Vehicle: 1
Fits: 1991 Buick Commercial Chassis
Equipped With:
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);