1990 Infiniti Q45 Oxygen Sensor
Browse our online catalogue to find original replacement Oxygen Sensors specifically designed to fit a 1990 Infiniti Q45.
1990 Infiniti Q45 Oxygen Sensor
$139.90
$82.31
In Stock
Condition: New
Ships: Today, May. 14th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Upstream Left
Required Per Vehicle: 1
Made in USA
Fits: 1990 Infiniti Q45
Equipped With:
Engine Base: 4.5L 4494cc (-CID) V8 Bore 93.0cm (3.66in.) Stroke 82.7cm (3.26in.);
Engine Base: 4.5L 4494cc (-CID) V8 Bore 93.0cm (3.66in.) Stroke 82.7cm (3.26in.);
Vehicle Fitment Notes:
O.E. Quality Direct Fit Replacement Sensor
O.E. Quality Direct Fit Replacement Sensor
1990 Infiniti Q45 Oxygen Sensor
$152.45
$94.61
In Stock
Condition: New
Ships: Today, May. 14th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Upstream Left
Required Per Vehicle: 1
Made in USA
Fits: 1990 Infiniti Q45
Equipped With:
Engine Base: 4.5L 4494cc (-CID) V8 Bore 93.0cm (3.66in.) Stroke 82.7cm (3.26in.);
Engine Base: 4.5L 4494cc (-CID) V8 Bore 93.0cm (3.66in.) Stroke 82.7cm (3.26in.);
Vehicle Fitment Notes:
O.E. Quality Universal Replacement Sensor
O.E. Quality Universal Replacement Sensor
1990 Infiniti Q45 Oxygen Sensor
$131.33
$80.84
In Stock
Condition: New
Ships: Thursday May. 14th
Pick-Up: Ready in 2-4 Hours (Order before 3:00 PM)
Pick-Up: Ready in 2-4 Hours (Order before 3:00 PM)
Upstream Left
Required Per Vehicle: 1
Made in Japan
Fits: 1990 Infiniti Q45
Equipped With:
Engine Base: 4.5L 4494cc (-CID) V8 Bore 93.0cm (3.66in.) Stroke 82.7cm (3.26in.);
Engine Base: 4.5L 4494cc (-CID) V8 Bore 93.0cm (3.66in.) Stroke 82.7cm (3.26in.);
Vehicle Fitment Notes:
B1S1 OE Equivalent Design
B1S1 OE Equivalent Design
1990 Infiniti Q45 Oxygen Sensor
$131.33
$80.84
In Stock
Condition: New
Ships: Thursday May. 14th
Pick-Up: Ready in 2-4 Hours (Order before 3:00 PM)
Pick-Up: Ready in 2-4 Hours (Order before 3:00 PM)
Upstream Right
Required Per Vehicle: 1
Made in Japan
Fits: 1990 Infiniti Q45
Equipped With:
Engine Base: 4.5L 4494cc (-CID) V8 Bore 93.0cm (3.66in.) Stroke 82.7cm (3.26in.);
Engine Base: 4.5L 4494cc (-CID) V8 Bore 93.0cm (3.66in.) Stroke 82.7cm (3.26in.);
Vehicle Fitment Notes:
B2S1 OE Equivalent Design
B2S1 OE Equivalent Design
1990 Infiniti Q45 Oxygen Sensor
$118.62
$87.35
Limited 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 Left
Required Per Vehicle: 1
Made in USA
Fits: 1990 Infiniti Q45
Equipped With:
Engine Base: 4.5L 4494cc (-CID) V8 Bore 93.0cm (3.66in.) Stroke 82.7cm (3.26in.);
Engine Base: 4.5L 4494cc (-CID) V8 Bore 93.0cm (3.66in.) Stroke 82.7cm (3.26in.);
Vehicle Fitment Notes:
Alternative Fit 1
Alternative Fit 1
1990 Infiniti Q45 Oxygen Sensor
$118.62
$87.35
Limited 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 Right
Required Per Vehicle: 1
Made in USA
Fits: 1990 Infiniti Q45
Equipped With:
Engine Base: 4.5L 4494cc (-CID) V8 Bore 93.0cm (3.66in.) Stroke 82.7cm (3.26in.);
Engine Base: 4.5L 4494cc (-CID) V8 Bore 93.0cm (3.66in.) Stroke 82.7cm (3.26in.);
1990 Infiniti Q45 Oxygen Sensor
$118.62
$87.35
Limited 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 Right
Required Per Vehicle: 1
Made in USA
Fits: 1990 Infiniti Q45
Equipped With:
Engine Base: 4.5L 4494cc (-CID) V8 Bore 93.0cm (3.66in.) Stroke 82.7cm (3.26in.);
Engine Base: 4.5L 4494cc (-CID) V8 Bore 93.0cm (3.66in.) Stroke 82.7cm (3.26in.);
1990 Infiniti Q45 Oxygen Sensor
$156.18
$113.19
Limited 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 Left
Required Per Vehicle: 1
Made in USA
Fits: 1990 Infiniti Q45
Equipped With:
Engine Base: 4.5L 4494cc (-CID) V8 Bore 93.0cm (3.66in.) Stroke 82.7cm (3.26in.);
Engine Base: 4.5L 4494cc (-CID) V8 Bore 93.0cm (3.66in.) Stroke 82.7cm (3.26in.);
1990 Infiniti Q45 Oxygen Sensor
$156.18
$113.19
Limited 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 Left
Required Per Vehicle: 1
Made in USA
Fits: 1990 Infiniti Q45
Equipped With:
Engine Base: 4.5L 4494cc (-CID) V8 Bore 93.0cm (3.66in.) Stroke 82.7cm (3.26in.);
Engine Base: 4.5L 4494cc (-CID) V8 Bore 93.0cm (3.66in.) Stroke 82.7cm (3.26in.);
Vehicle Fitment Notes:
Exact Fit
Exact Fit
1990 Infiniti Q45 Oxygen Sensor
$124.75
$91.93
Limited Stock
Condition: New
Ships: in 3-4 Business Days
Pick-Up: in 3-4 Business Days
Pick-Up: in 3-4 Business Days
Upstream Left
Required Per Vehicle: 1
Made in USA
Fits: 1990 Infiniti Q45
Equipped With:
Engine Base: 4.5L 4494cc (-CID) V8 Bore 93.0cm (3.66in.) Stroke 82.7cm (3.26in.);
Engine Base: 4.5L 4494cc (-CID) V8 Bore 93.0cm (3.66in.) Stroke 82.7cm (3.26in.);
1990 Infiniti Q45 Oxygen Sensor
$124.75
$91.93
Limited Stock
Condition: New
Ships: in 3-4 Business Days
Pick-Up: in 3-4 Business Days
Pick-Up: in 3-4 Business Days
Upstream Left
Required Per Vehicle: 1
Made in USA
Fits: 1990 Infiniti Q45
Equipped With:
Engine Base: 4.5L 4494cc (-CID) V8 Bore 93.0cm (3.66in.) Stroke 82.7cm (3.26in.);
Engine Base: 4.5L 4494cc (-CID) V8 Bore 93.0cm (3.66in.) Stroke 82.7cm (3.26in.);
1990 Infiniti Q45 Oxygen Sensor
$124.75
$91.93
Limited Stock
Condition: New
Ships: in 3-4 Business Days
Pick-Up: in 3-4 Business Days
Pick-Up: in 3-4 Business Days
Upstream Right
Required Per Vehicle: 1
Made in USA
Fits: 1990 Infiniti Q45
Equipped With:
Engine Base: 4.5L 4494cc (-CID) V8 Bore 93.0cm (3.66in.) Stroke 82.7cm (3.26in.);
Engine Base: 4.5L 4494cc (-CID) V8 Bore 93.0cm (3.66in.) Stroke 82.7cm (3.26in.);
1990 Infiniti Q45 Oxygen Sensor
$124.75
$91.93
Limited Stock
Condition: New
Ships: in 3-4 Business Days
Pick-Up: in 3-4 Business Days
Pick-Up: in 3-4 Business Days
Upstream Right
Required Per Vehicle: 1
Made in USA
Fits: 1990 Infiniti Q45
Equipped With:
Engine Base: 4.5L 4494cc (-CID) V8 Bore 93.0cm (3.66in.) Stroke 82.7cm (3.26in.);
Engine Base: 4.5L 4494cc (-CID) V8 Bore 93.0cm (3.66in.) Stroke 82.7cm (3.26in.);
1990 Infiniti Q45 Oxygen Sensor
$129.13
$93.53
Out of Stock
Condition: New
Left (Driver Side)
Required Per Vehicle: 2
Fits: 1990 Infiniti Q45
Equipped With:
Engine Base: 4.5L 4494cc (-CID) V8 Bore 93.0cm (3.66in.) Stroke 82.7cm (3.26in.);
Engine Base: 4.5L 4494cc (-CID) V8 Bore 93.0cm (3.66in.) Stroke 82.7cm (3.26in.);
1990 Infiniti Q45 Oxygen Sensor
$129.13
$93.53
Out of Stock
Condition: New
Right (Passenger Side)
Required Per Vehicle: 2
Fits: 1990 Infiniti Q45
Equipped With:
Engine Base: 4.5L 4494cc (-CID) V8 Bore 93.0cm (3.66in.) Stroke 82.7cm (3.26in.);
Engine Base: 4.5L 4494cc (-CID) V8 Bore 93.0cm (3.66in.) Stroke 82.7cm (3.26in.);
1990 Infiniti Q45 Oxygen Sensor
$81.08
$48.85
Call For Availability
Condition: New
Upstream Left
Required Per Vehicle: 1
Fits: 1990 Infiniti Q45
Equipped With:
Engine Base: 4.5L 4494cc (-CID) V8 Bore 93.0cm (3.66in.) Stroke 82.7cm (3.26in.);
Engine Base: 4.5L 4494cc (-CID) V8 Bore 93.0cm (3.66in.) Stroke 82.7cm (3.26in.);
1990 Infiniti Q45 Oxygen Sensor
$81.08
$48.85
Call For Availability
Condition: New
Upstream Right
Required Per Vehicle: 1
Fits: 1990 Infiniti Q45
Equipped With:
Engine Base: 4.5L 4494cc (-CID) V8 Bore 93.0cm (3.66in.) Stroke 82.7cm (3.26in.);
Engine Base: 4.5L 4494cc (-CID) V8 Bore 93.0cm (3.66in.) Stroke 82.7cm (3.26in.);