2005 BMW 645Ci Oxygen Sensor
Browse our online catalogue to find original replacement Oxygen Sensors specifically designed to fit a 2005 BMW 645Ci.





2005 BMW 645Ci Oxygen Sensor
$262.42
$142.20
In Stock
Condition: New
Ships: Today, Feb. 11th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Downstream Left
Required Per Vehicle: 1
Made in Japan
Fits: 2005 BMW 645Ci
Equipped With:
Engine Base: 4.4L 4398cc V8 (3.62x3.26; 92.0x82.7);
Engine Base: 4.4L 4398cc V8 (3.62x3.26; 92.0x82.7);
Vehicle Fitment Notes:
B2S2 OE Equivalent Design
B2S2 OE Equivalent Design





2005 BMW 645Ci Oxygen Sensor
$262.42
$142.20
In Stock
Condition: New
Ships: Today, Feb. 11th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Downstream Right
Required Per Vehicle: 1
Made in Japan
Fits: 2005 BMW 645Ci
Equipped With:
Engine Base: 4.4L 4398cc V8 (3.62x3.26; 92.0x82.7);
Engine Base: 4.4L 4398cc V8 (3.62x3.26; 92.0x82.7);
Vehicle Fitment Notes:
B1S2 OE Equivalent Design
B1S2 OE Equivalent Design

2005 BMW 645Ci Oxygen Sensor
$212.96
$130.38
In Stock
Condition: New
Ships: Today, Feb. 11th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Downstream
Required Per Vehicle: 2
Made in USA
Fits: 2005 BMW 645Ci
Equipped With:
Engine Base: 4.4L 4398cc V8 (3.62x3.26; 92.0x82.7);
Engine Base: 4.4L 4398cc V8 (3.62x3.26; 92.0x82.7);
Vehicle Fitment Notes:
O.E. Quality Universal Replacement Sensor
O.E. Quality Universal Replacement Sensor




2005 BMW 645Ci Oxygen Sensor
$271.56
$145.66
Limited Stock
Condition: New
Ships: Today, Feb. 11th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Upstream Right
Required Per Vehicle: 1
Made in USA
Fits: 2005 BMW 645Ci
Equipped With:
Engine Base: 4.4L 4398cc V8 (3.62x3.26; 92.0x82.7); Transmission Control Type: Manual;
Engine Base: 4.4L 4398cc V8 (3.62x3.26; 92.0x82.7); Transmission Control Type: Manual;
Vehicle Fitment Notes:
w/ 5 Wires Wideband
w/ 5 Wires Wideband





2005 BMW 645Ci Oxygen Sensor
$194.22
$110.63
In Stock
Condition: New
Ships: Next Business Day
Pick-Up: Next Business Day
Pick-Up: Next Business Day
Downstream
Required Per Vehicle: 1
Made in USA
Fits: 2005 BMW 645Ci
Equipped With:
Engine Base: 4.4L 4398cc V8 (3.62x3.26; 92.0x82.7);
Engine Base: 4.4L 4398cc V8 (3.62x3.26; 92.0x82.7);
Vehicle Fitment Notes:
Cylinder(s) 1 to 4
Cylinder(s) 1 to 4





2005 BMW 645Ci Oxygen Sensor
$194.22
$110.63
In Stock
Condition: New
Ships: Next Business Day
Pick-Up: Next Business Day
Pick-Up: Next Business Day
Downstream
Required Per Vehicle: 1
Made in USA
Fits: 2005 BMW 645Ci
Equipped With:
Engine Base: 4.4L 4398cc V8 (3.62x3.26; 92.0x82.7);
Engine Base: 4.4L 4398cc V8 (3.62x3.26; 92.0x82.7);
Vehicle Fitment Notes:
Cylinder(s) 5 to 8
Cylinder(s) 5 to 8




2005 BMW 645Ci Oxygen Sensor
$161.92
$86.87
Limited Stock
Condition: New
Ships: Next Business Day
Pick-Up: Next Business Day
Pick-Up: Next Business Day
Downstream Left
Required Per Vehicle: 1
Fits: 2005 BMW 645Ci
Equipped With:
Engine Base: 4.4L 4398cc V8 (3.62x3.26; 92.0x82.7);
Engine Base: 4.4L 4398cc V8 (3.62x3.26; 92.0x82.7);




2005 BMW 645Ci Oxygen Sensor
$161.92
$86.87
Limited Stock
Condition: New
Ships: Next Business Day
Pick-Up: Next Business Day
Pick-Up: Next Business Day
Downstream Right
Required Per Vehicle: 1
Fits: 2005 BMW 645Ci
Equipped With:
Engine Base: 4.4L 4398cc V8 (3.62x3.26; 92.0x82.7);
Engine Base: 4.4L 4398cc V8 (3.62x3.26; 92.0x82.7);





2005 BMW 645Ci Oxygen Sensor
$251.78
$135.06
Limited Stock
Condition: New
Ships: Next Business Day
Pick-Up: Next Business Day
Pick-Up: Next Business Day
Upstream Left
Required Per Vehicle: 1
Made in Japan
Fits: 2005 BMW 645Ci
Equipped With:
Engine Base: 4.4L 4398cc V8 (3.62x3.26; 92.0x82.7); Transmission Control Type: Automatic;
Engine Base: 4.4L 4398cc V8 (3.62x3.26; 92.0x82.7); Transmission Control Type: Automatic;
Vehicle Fitment Notes:
w/ 5 Wires Wideband
w/ 5 Wires Wideband





2005 BMW 645Ci Oxygen Sensor
$251.78
$135.06
Limited Stock
Condition: New
Ships: Next Business Day
Pick-Up: Next Business Day
Pick-Up: Next Business Day
Upstream Right
Required Per Vehicle: 1
Made in Japan
Fits: 2005 BMW 645Ci
Equipped With:
Engine Base: 4.4L 4398cc V8 (3.62x3.26; 92.0x82.7); Transmission Control Type: Automatic;
Engine Base: 4.4L 4398cc V8 (3.62x3.26; 92.0x82.7); Transmission Control Type: Automatic;
Vehicle Fitment Notes:
w/ 5 Wires Wideband
w/ 5 Wires Wideband





2005 BMW 645Ci Oxygen Sensor
$304.05
$200.51
Out of Stock
Condition: New
Downstream
Required Per Vehicle: 1
Made in USA
Fits: 2005 BMW 645Ci
Equipped With:
Engine Base: 4.4L 4398cc V8 (3.62x3.26; 92.0x82.7);
Engine Base: 4.4L 4398cc V8 (3.62x3.26; 92.0x82.7);
Vehicle Fitment Notes:
Cylinder(s) 5 to 8
Cylinder(s) 5 to 8





2005 BMW 645Ci Oxygen Sensor
$267.82
$172.82
Out of Stock
Condition: New
Downstream
Required Per Vehicle: 1
Made in USA
Fits: 2005 BMW 645Ci
Equipped With:
Engine Base: 4.4L 4398cc V8 (3.62x3.26; 92.0x82.7);
Engine Base: 4.4L 4398cc V8 (3.62x3.26; 92.0x82.7);
Vehicle Fitment Notes:
Cylinder(s) 1 to 4
Cylinder(s) 1 to 4





2005 BMW 645Ci Oxygen Sensor
$321.85
$227.56
Out of Stock
Condition: New
Upstream Left
Required Per Vehicle: 1
Made in Germany
Fits: 2005 BMW 645Ci
Equipped With:
Engine Base: 4.4L 4398cc V8 (3.62x3.26; 92.0x82.7); Transmission Control Type: Automatic;
Engine Base: 4.4L 4398cc V8 (3.62x3.26; 92.0x82.7); Transmission Control Type: Automatic;





2005 BMW 645Ci Oxygen Sensor
$314.13
$150.84
Out of Stock
Condition: New
Upstream Left
Required Per Vehicle: 1
Made in Germany
Fits: 2005 BMW 645Ci
Equipped With:
Engine Base: 4.4L 4398cc V8 (3.62x3.26; 92.0x82.7); Transmission Control Type: Manual;
Engine Base: 4.4L 4398cc V8 (3.62x3.26; 92.0x82.7); Transmission Control Type: Manual;





2005 BMW 645Ci Oxygen Sensor
$385.35
$257.36
Out of Stock
Condition: New
Upstream Right
Required Per Vehicle: 1
Made in Germany
Fits: 2005 BMW 645Ci
Equipped With:
Engine Base: 4.4L 4398cc V8 (3.62x3.26; 92.0x82.7); Transmission Control Type: Automatic;
Engine Base: 4.4L 4398cc V8 (3.62x3.26; 92.0x82.7); Transmission Control Type: Automatic;





2005 BMW 645Ci Oxygen Sensor
$385.35
$257.36
Out of Stock
Condition: New
Upstream Right
Required Per Vehicle: 1
Made in Germany
Fits: 2005 BMW 645Ci
Equipped With:
Engine Base: 4.4L 4398cc V8 (3.62x3.26; 92.0x82.7); Transmission Control Type: Manual;
Engine Base: 4.4L 4398cc V8 (3.62x3.26; 92.0x82.7); Transmission Control Type: Manual;




2005 BMW 645Ci Oxygen Sensor
$316.71
$229.40
Out of Stock
Condition: New
Front Left (Driver Side)
Required Per Vehicle: 1
Fits: 2005 BMW 645Ci
Equipped With:
Engine Base: 4.4L 4398cc V8 (3.62x3.26; 92.0x82.7); Region: Canada; Transmission Control Type: Manual;
Engine Base: 4.4L 4398cc V8 (3.62x3.26; 92.0x82.7); Region: Canada; Transmission Control Type: Manual;




2005 BMW 645Ci Oxygen Sensor
$316.71
$229.40
Out of Stock
Condition: New
Front Left (Driver Side)
Required Per Vehicle: 1
Fits: 2005 BMW 645Ci
Equipped With:
Engine Base: 4.4L 4398cc V8 (3.62x3.26; 92.0x82.7); Region: United States; Transmission Control Type: Manual;
Engine Base: 4.4L 4398cc V8 (3.62x3.26; 92.0x82.7); Region: United States; Transmission Control Type: Manual;




2005 BMW 645Ci Oxygen Sensor
$316.71
$229.40
Out of Stock
Condition: New
Front Left (Driver Side)
Required Per Vehicle: 1
Fits: 2005 BMW 645Ci
Equipped With:
Engine Base: 4.4L 4398cc V8 (3.62x3.26; 92.0x82.7); Transmission Control Type: Manual;
Engine Base: 4.4L 4398cc V8 (3.62x3.26; 92.0x82.7); Transmission Control Type: Manual;





2005 BMW 645Ci Oxygen Sensor
$227.03
$164.46
Out of Stock
Condition: New
Front Left (Driver Side)
Required Per Vehicle: 1
Fits: 2005 BMW 645Ci
Equipped With:
Engine Base: 4.4L 4398cc V8 (3.62x3.26; 92.0x82.7); Region: Canada; Transmission Control Type: Automatic;
Engine Base: 4.4L 4398cc V8 (3.62x3.26; 92.0x82.7); Region: Canada; Transmission Control Type: Automatic;
Vehicle Fitment Notes:
with Gray Harness Cover Harness Length 620mm with 950mm Overall Length
with Gray Harness Cover Harness Length 620mm with 950mm Overall Length





2005 BMW 645Ci Oxygen Sensor
$227.03
$164.46
Out of Stock
Condition: New
Front Left (Driver Side)
Required Per Vehicle: 1
Fits: 2005 BMW 645Ci
Equipped With:
Engine Base: 4.4L 4398cc V8 (3.62x3.26; 92.0x82.7); Region: United States; Transmission Control Type: Automatic;
Engine Base: 4.4L 4398cc V8 (3.62x3.26; 92.0x82.7); Region: United States; Transmission Control Type: Automatic;
Vehicle Fitment Notes:
with Gray Harness Cover Harness Length 620mm with 950mm Overall Length
with Gray Harness Cover Harness Length 620mm with 950mm Overall Length





2005 BMW 645Ci Oxygen Sensor
$227.03
$164.46
Out of Stock
Condition: New
Front Left (Driver Side)
Required Per Vehicle: 1
Fits: 2005 BMW 645Ci
Equipped With:
Engine Base: 4.4L 4398cc V8 (3.62x3.26; 92.0x82.7); Transmission Control Type: Automatic;
Engine Base: 4.4L 4398cc V8 (3.62x3.26; 92.0x82.7); Transmission Control Type: Automatic;
Vehicle Fitment Notes:
with Gray Harness Cover Harness Length 620mm with 950mm Overall Length
with Gray Harness Cover Harness Length 620mm with 950mm Overall Length





2005 BMW 645Ci Oxygen Sensor
$227.03
$164.46
Out of Stock
Condition: New
Front Right (Passenger Side)
Required Per Vehicle: 1
Fits: 2005 BMW 645Ci
Equipped With:
Engine Base: 4.4L 4398cc V8 (3.62x3.26; 92.0x82.7); Region: Canada; Transmission Control Type: Automatic;
Engine Base: 4.4L 4398cc V8 (3.62x3.26; 92.0x82.7); Region: Canada; Transmission Control Type: Automatic;
Vehicle Fitment Notes:
with Black Harness Cover Harness Length 650mm with 950mm Overall Length
with Black Harness Cover Harness Length 650mm with 950mm Overall Length





2005 BMW 645Ci Oxygen Sensor
$227.03
$164.46
Out of Stock
Condition: New
Front Right (Passenger Side)
Required Per Vehicle: 1
Fits: 2005 BMW 645Ci
Equipped With:
Engine Base: 4.4L 4398cc V8 (3.62x3.26; 92.0x82.7); Region: United States; Transmission Control Type: Automatic;
Engine Base: 4.4L 4398cc V8 (3.62x3.26; 92.0x82.7); Region: United States; Transmission Control Type: Automatic;
Vehicle Fitment Notes:
with Black Harness Cover Harness Length 650mm with 950mm Overall Length
with Black Harness Cover Harness Length 650mm with 950mm Overall Length





2005 BMW 645Ci Oxygen Sensor
$227.03
$164.46
Out of Stock
Condition: New
Front Right (Passenger Side)
Required Per Vehicle: 1
Fits: 2005 BMW 645Ci
Equipped With:
Engine Base: 4.4L 4398cc V8 (3.62x3.26; 92.0x82.7); Transmission Control Type: Automatic;
Engine Base: 4.4L 4398cc V8 (3.62x3.26; 92.0x82.7); Transmission Control Type: Automatic;
Vehicle Fitment Notes:
with Black Harness Cover Harness Length 650mm with 950mm Overall Length
with Black Harness Cover Harness Length 650mm with 950mm Overall Length





2005 BMW 645Ci Oxygen Sensor
$291.95
$211.47
Out of Stock
Condition: New
Front Right (Passenger Side)
Required Per Vehicle: 1
Fits: 2005 BMW 645Ci
Equipped With:
Engine Base: 4.4L 4398cc V8 (3.62x3.26; 92.0x82.7); Region: Canada; Transmission Control Type: Manual;
Engine Base: 4.4L 4398cc V8 (3.62x3.26; 92.0x82.7); Region: Canada; Transmission Control Type: Manual;





2005 BMW 645Ci Oxygen Sensor
$291.95
$211.47
Out of Stock
Condition: New
Front Right (Passenger Side)
Required Per Vehicle: 1
Fits: 2005 BMW 645Ci
Equipped With:
Engine Base: 4.4L 4398cc V8 (3.62x3.26; 92.0x82.7); Region: United States; Transmission Control Type: Manual;
Engine Base: 4.4L 4398cc V8 (3.62x3.26; 92.0x82.7); Region: United States; Transmission Control Type: Manual;





2005 BMW 645Ci Oxygen Sensor
$291.95
$211.47
Out of Stock
Condition: New
Front Right (Passenger Side)
Required Per Vehicle: 1
Fits: 2005 BMW 645Ci
Equipped With:
Engine Base: 4.4L 4398cc V8 (3.62x3.26; 92.0x82.7); Transmission Control Type: Manual;
Engine Base: 4.4L 4398cc V8 (3.62x3.26; 92.0x82.7); Transmission Control Type: Manual;

2005 BMW 645Ci Oxygen Sensor
$247.77
$134.58
Out of Stock
Condition: New
Downstream
Required Per Vehicle: 2
Made in USA
Fits: 2005 BMW 645Ci
Equipped With:
Engine Base: 4.4L 4398cc V8 (3.62x3.26; 92.0x82.7);
Engine Base: 4.4L 4398cc V8 (3.62x3.26; 92.0x82.7);
Vehicle Fitment Notes:
O.E. Quality Direct Fit Replacement Sensor
O.E. Quality Direct Fit Replacement Sensor




2005 BMW 645Ci Oxygen Sensor
$313.59
$186.90
Call For Availability
Condition: New
Upstream Left
Required Per Vehicle: 1
Fits: 2005 BMW 645Ci
Equipped With:
Engine Base: 4.4L 4398cc V8 (3.62x3.26; 92.0x82.7); Transmission Control Type: Manual;
Engine Base: 4.4L 4398cc V8 (3.62x3.26; 92.0x82.7); Transmission Control Type: Manual;
Vehicle Fitment Notes:
w/ 5 Wires Wideband
w/ 5 Wires Wideband





2005 BMW 645Ci Air / Fuel Ratio Sensor
$289.42
$179.64
10+ In Stock
Condition: New
Ships: Today, Feb. 11th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Upstream Right
Required Per Vehicle: 1
Made in Germany
Fits: 2005 BMW 645Ci
Equipped With:
Engine Base: 4.4L 4398cc V8 (3.62x3.26; 92.0x82.7); Transmission Control Type: Manual;
Engine Base: 4.4L 4398cc V8 (3.62x3.26; 92.0x82.7); Transmission Control Type: Manual;
Vehicle Fitment Notes:
B1S1 OE Equivalent Design
B1S1 OE Equivalent Design





2005 BMW 645Ci Air / Fuel Ratio Sensor
$274.92
$155.91
In Stock
Condition: New
Ships: Today, Feb. 11th
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 Germany
Fits: 2005 BMW 645Ci
Equipped With:
Engine Base: 4.4L 4398cc V8 (3.62x3.26; 92.0x82.7); Transmission Control Type: Automatic;
Engine Base: 4.4L 4398cc V8 (3.62x3.26; 92.0x82.7); Transmission Control Type: Automatic;
Vehicle Fitment Notes:
B2S1 OE Equivalent Design
B2S1 OE Equivalent Design





2005 BMW 645Ci Air / Fuel Ratio Sensor
$274.92
$155.91
In Stock
Condition: New
Ships: Today, Feb. 11th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Upstream Right
Required Per Vehicle: 1
Made in Germany
Fits: 2005 BMW 645Ci
Equipped With:
Engine Base: 4.4L 4398cc V8 (3.62x3.26; 92.0x82.7); Transmission Control Type: Automatic;
Engine Base: 4.4L 4398cc V8 (3.62x3.26; 92.0x82.7); Transmission Control Type: Automatic;
Vehicle Fitment Notes:
B1S1 OE Equivalent Design
B1S1 OE Equivalent Design





2005 BMW 645Ci Air / Fuel Ratio Sensor
$283.25
$154.39
In Stock
Condition: New
Ships: Today, Feb. 11th
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 Germany
Fits: 2005 BMW 645Ci
Equipped With:
Engine Base: 4.4L 4398cc V8 (3.62x3.26; 92.0x82.7); Transmission Control Type: Manual;
Engine Base: 4.4L 4398cc V8 (3.62x3.26; 92.0x82.7); Transmission Control Type: Manual;
Vehicle Fitment Notes:
B2S1 OE Equivalent Design
B2S1 OE Equivalent Design

2005 BMW 645Ci Air / Fuel Ratio Sensor
$306.57
$169.07
Out of Stock
Condition: New
Upstream Left
Required Per Vehicle: 1
Made in Germany
Fits: 2005 BMW 645Ci
Equipped With:
Engine Base: 4.4L 4398cc V8 (3.62x3.26; 92.0x82.7);
Engine Base: 4.4L 4398cc V8 (3.62x3.26; 92.0x82.7);
Vehicle Fitment Notes:
O.E. Quality Direct Fit Replacement Sensor
O.E. Quality Direct Fit Replacement Sensor

2005 BMW 645Ci Air / Fuel Ratio Sensor
$306.57
$169.07
Out of Stock
Condition: New
Upstream Right
Required Per Vehicle: 1
Made in Germany
Fits: 2005 BMW 645Ci
Equipped With:
Engine Base: 4.4L 4398cc V8 (3.62x3.26; 92.0x82.7); Transmission Control Type: Automatic;
Engine Base: 4.4L 4398cc V8 (3.62x3.26; 92.0x82.7); Transmission Control Type: Automatic;
Vehicle Fitment Notes:
O.E. Quality Direct Fit Replacement Sensor
O.E. Quality Direct Fit Replacement Sensor

2005 BMW 645Ci Air / Fuel Ratio Sensor
$326.55
$192.25
Out of Stock
Condition: New
Upstream Right
Required Per Vehicle: 1
Made in Germany
Fits: 2005 BMW 645Ci
Equipped With:
Engine Base: 4.4L 4398cc V8 (3.62x3.26; 92.0x82.7); Transmission Control Type: Manual;
Engine Base: 4.4L 4398cc V8 (3.62x3.26; 92.0x82.7); Transmission Control Type: Manual;
Vehicle Fitment Notes:
O.E. Quality Direct Fit Replacement Sensor
O.E. Quality Direct Fit Replacement Sensor