2003 Mercedes-Benz CLK430 Oxygen Sensors
Save up to 40% on original replacement 2003 Mercedes-Benz CLK430 Oxygen Sensors. Navigate our online catalogue to find Oxygen Sensors and other parts designed specifically to fit a 2003 Mercedes-Benz CLK430.








Oxygen Sensor - Downstream Left
$137.22
$77.93
10+ In Stock
Ships: Monday Sep. 22nd
Pick-Up: Available for 8:30am Monday Sep. 22nd
Pick-Up: Available for 8:30am Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 4.3L 4266cc V8 (3.54x3.31; 90.0x84.0);
Engine Base: 4.3L 4266cc V8 (3.54x3.31; 90.0x84.0);







Oxygen Sensor - Downstream Right
$137.22
$77.93
10+ In Stock
Ships: Monday Sep. 22nd
Pick-Up: Available for 8:30am Monday Sep. 22nd
Pick-Up: Available for 8:30am Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 4.3L 4266cc V8 (3.54x3.31; 90.0x84.0);
Engine Base: 4.3L 4266cc V8 (3.54x3.31; 90.0x84.0);







Oxygen Sensor - Upstream Left
$137.22
$77.93
10+ In Stock
Ships: Monday Sep. 22nd
Pick-Up: Available for 8:30am Monday Sep. 22nd
Pick-Up: Available for 8:30am Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 4.3L 4266cc V8 (3.54x3.31; 90.0x84.0);
Engine Base: 4.3L 4266cc V8 (3.54x3.31; 90.0x84.0);







Oxygen Sensor - Upstream Right
$137.22
$77.93
10+ In Stock
Ships: Monday Sep. 22nd
Pick-Up: Available for 8:30am Monday Sep. 22nd
Pick-Up: Available for 8:30am Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 4.3L 4266cc V8 (3.54x3.31; 90.0x84.0);
Engine Base: 4.3L 4266cc V8 (3.54x3.31; 90.0x84.0);







Oxygen Sensor - Upstream Left
$231.48
$200.00
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Germany
Vehicle fitment:
Engine Base: 4.3L 4266cc V8 (3.54x3.31; 90.0x84.0);
Engine Base: 4.3L 4266cc V8 (3.54x3.31; 90.0x84.0);







Oxygen Sensor - Upstream Right
$422.48
$236.40
Limited Stock
Ships: Next Business Day
Pick-Up: Next Business Day
Pick-Up: Next Business Day
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Germany
Vehicle fitment:
Engine Base: 4.3L 4266cc V8 (3.54x3.31; 90.0x84.0);
Engine Base: 4.3L 4266cc V8 (3.54x3.31; 90.0x84.0);







Oxygen Sensor - Downstream Right
$248.08
$139.84
Limited Stock
Ships: Next Business Day
Pick-Up: Next Business Day
Pick-Up: Next Business Day
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 4.3L 4266cc V8 (3.54x3.31; 90.0x84.0);
Engine Base: 4.3L 4266cc V8 (3.54x3.31; 90.0x84.0);
Vehicle Fitment Notes:
B1S2 OE Equivalent Design
B1S2 OE Equivalent Design







Oxygen Sensor - Downstream Left
$221.52
$121.94
In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 4.3L 4266cc V8 (3.54x3.31; 90.0x84.0);
Engine Base: 4.3L 4266cc V8 (3.54x3.31; 90.0x84.0);
Vehicle Fitment Notes:
B2S2 OE Equivalent Design
B2S2 OE Equivalent Design







Oxygen Sensor - Upstream Right
$299.80
$135.92
In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 4.3L 4266cc V8 (3.54x3.31; 90.0x84.0);
Engine Base: 4.3L 4266cc V8 (3.54x3.31; 90.0x84.0);
Vehicle Fitment Notes:
B1S1 OE Equivalent Design
B1S1 OE Equivalent Design







Oxygen Sensor - Upstream Left
$281.55
$139.75
In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 4.3L 4266cc V8 (3.54x3.31; 90.0x84.0);
Engine Base: 4.3L 4266cc V8 (3.54x3.31; 90.0x84.0);
Vehicle Fitment Notes:
B2S1 OE Equivalent Design
B2S1 OE Equivalent Design

Oxygen Sensor - Downstream Left
$263.61
$150.20
In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.3L 4266cc V8 (3.54x3.31; 90.0x84.0);
Engine Base: 4.3L 4266cc V8 (3.54x3.31; 90.0x84.0);
Vehicle Fitment Notes:
O.E. Quality Direct Fit Replacement Sensor
O.E. Quality Direct Fit Replacement Sensor

Oxygen Sensor - Downstream Left
$263.61
$150.20
In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: V8 4.3L (260cid 4266cc) 3.54x3.31in/89.9x84.0mm;
Engine Base: V8 4.3L (260cid 4266cc) 3.54x3.31in/89.9x84.0mm;
Vehicle Fitment Notes:
O.E. Quality Direct Fit Replacement Sensor
O.E. Quality Direct Fit Replacement Sensor




Oxygen Sensor - Downstream Left
$178.97
$96.01
Limited Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.3L 4266cc V8 (3.54x3.31; 90.0x84.0);
Engine Base: 4.3L 4266cc V8 (3.54x3.31; 90.0x84.0);




Oxygen Sensor - Downstream Left
$178.97
$96.01
Limited Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: V8 4.3L (260cid 4266cc) 3.54x3.31in/89.9x84.0mm;
Engine Base: V8 4.3L (260cid 4266cc) 3.54x3.31in/89.9x84.0mm;







Oxygen Sensor - Downstream Left
$258.02
$213.16
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Germany
Vehicle fitment:
Engine Base: 4.3L 4266cc V8 (3.54x3.31; 90.0x84.0);
Engine Base: 4.3L 4266cc V8 (3.54x3.31; 90.0x84.0);







Oxygen Sensor - Downstream Right
$265.85
$219.70
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Germany
Vehicle fitment:
Engine Base: 4.3L 4266cc V8 (3.54x3.31; 90.0x84.0);
Engine Base: 4.3L 4266cc V8 (3.54x3.31; 90.0x84.0);




Oxygen Sensor - Front Left
$326.98
$236.87
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.3L 4266cc V8 (3.54x3.31; 90.0x84.0);
Engine Base: 4.3L 4266cc V8 (3.54x3.31; 90.0x84.0);




Oxygen Sensor - Front Left
$326.98
$236.87
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.3L 4266cc V8 (3.54x3.31; 90.0x84.0); Region: Canada;
Engine Base: 4.3L 4266cc V8 (3.54x3.31; 90.0x84.0); Region: Canada;




Oxygen Sensor - Front Left
$326.98
$236.87
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.3L 4266cc V8 (3.54x3.31; 90.0x84.0); Region: United States;
Engine Base: 4.3L 4266cc V8 (3.54x3.31; 90.0x84.0); Region: United States;





Oxygen Sensor - Rear Left
$272.19
$197.17
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.3L 4266cc V8 (3.54x3.31; 90.0x84.0);
Engine Base: 4.3L 4266cc V8 (3.54x3.31; 90.0x84.0);





Oxygen Sensor - Rear Left
$272.19
$197.17
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.3L 4266cc V8 (3.54x3.31; 90.0x84.0); Region: Canada;
Engine Base: 4.3L 4266cc V8 (3.54x3.31; 90.0x84.0); Region: Canada;





Oxygen Sensor - Rear Left
$272.19
$197.17
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.3L 4266cc V8 (3.54x3.31; 90.0x84.0); Region: United States;
Engine Base: 4.3L 4266cc V8 (3.54x3.31; 90.0x84.0); Region: United States;





Oxygen Sensor - Front Right
$390.16
$282.63
Out of Stock
Condition: New
Required Per Vehicle: 2
Required Per Vehicle: 2
Vehicle fitment:
Engine Base: 4.3L 4266cc V8 (3.54x3.31; 90.0x84.0);
Engine Base: 4.3L 4266cc V8 (3.54x3.31; 90.0x84.0);





Oxygen Sensor - Front Right
$390.16
$282.63
Out of Stock
Condition: New
Required Per Vehicle: 2
Required Per Vehicle: 2
Vehicle fitment:
Engine Base: 4.3L 4266cc V8 (3.54x3.31; 90.0x84.0); Region: Canada;
Engine Base: 4.3L 4266cc V8 (3.54x3.31; 90.0x84.0); Region: Canada;





Oxygen Sensor - Front Right
$390.16
$282.63
Out of Stock
Condition: New
Required Per Vehicle: 2
Required Per Vehicle: 2
Vehicle fitment:
Engine Base: 4.3L 4266cc V8 (3.54x3.31; 90.0x84.0); Region: United States;
Engine Base: 4.3L 4266cc V8 (3.54x3.31; 90.0x84.0); Region: United States;

Oxygen Sensor - Upstream Right
$312.01
$161.11
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.3L 4266cc V8 (3.54x3.31; 90.0x84.0);
Engine Base: 4.3L 4266cc V8 (3.54x3.31; 90.0x84.0);
Vehicle Fitment Notes:
O.E. Quality Direct Fit Replacement Sensor
O.E. Quality Direct Fit Replacement Sensor

Oxygen Sensor - Upstream Right
$312.01
$161.11
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: V8 4.3L (260cid 4266cc) 3.54x3.31in/89.9x84.0mm;
Engine Base: V8 4.3L (260cid 4266cc) 3.54x3.31in/89.9x84.0mm;
Vehicle Fitment Notes:
O.E. Quality Direct Fit Replacement Sensor
O.E. Quality Direct Fit Replacement Sensor

Oxygen Sensor - Upstream Left
$301.33
$151.78
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.3L 4266cc V8 (3.54x3.31; 90.0x84.0);
Engine Base: 4.3L 4266cc V8 (3.54x3.31; 90.0x84.0);
Vehicle Fitment Notes:
O.E. Quality Direct Fit Replacement Sensor
O.E. Quality Direct Fit Replacement Sensor

Oxygen Sensor - Upstream Left
$301.33
$151.78
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: V8 4.3L (260cid 4266cc) 3.54x3.31in/89.9x84.0mm;
Engine Base: V8 4.3L (260cid 4266cc) 3.54x3.31in/89.9x84.0mm;
Vehicle Fitment Notes:
O.E. Quality Direct Fit Replacement Sensor
O.E. Quality Direct Fit Replacement Sensor




Oxygen Sensor - Upstream Left
$246.28
$146.78
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.3L 4266cc V8 (3.54x3.31; 90.0x84.0);
Engine Base: 4.3L 4266cc V8 (3.54x3.31; 90.0x84.0);




Oxygen Sensor - Upstream Left
$246.28
$146.78
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: V8 4.3L (260cid 4266cc) 3.54x3.31in/89.9x84.0mm;
Engine Base: V8 4.3L (260cid 4266cc) 3.54x3.31in/89.9x84.0mm;




Oxygen Sensor - Upstream Right
$442.91
$263.96
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 4.3L 4266cc V8 (3.54x3.31; 90.0x84.0);
Engine Base: 4.3L 4266cc V8 (3.54x3.31; 90.0x84.0);




Oxygen Sensor - Upstream Right
$442.91
$263.96
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: V8 4.3L (260cid 4266cc) 3.54x3.31in/89.9x84.0mm;
Engine Base: V8 4.3L (260cid 4266cc) 3.54x3.31in/89.9x84.0mm;