2018 Ram 4500 Oxygen Sensors
Save up to 40% on original replacement 2018 Ram 4500 Oxygen Sensors. Navigate our online catalogue to find Oxygen Sensors and other parts designed specifically to fit a 2018 Ram 4500.








Oxygen Sensor - Downstream Left
$89.49
$70.54
10+ In Stock
Ships: Today, Sep. 22nd
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 6.4L 6424cc 392ci V8 (4.09x3.72; 103.9x94.5);
Engine Base: 6.4L 6424cc 392ci V8 (4.09x3.72; 103.9x94.5);







Oxygen Sensor - Upstream
$89.49
$70.54
10+ In Stock
Ships: Today, Sep. 22nd
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Condition: New
Required Per Vehicle: 2
Required Per Vehicle: 2
Made in USA
Vehicle fitment:
Engine Base: 6.4L 6424cc 392ci V8 (4.09x3.72; 103.9x94.5);
Engine Base: 6.4L 6424cc 392ci V8 (4.09x3.72; 103.9x94.5);







Oxygen Sensor - Downstream Right
$415.57
$237.96
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 Japan
Vehicle fitment:
Engine Base: 6.4L 6424cc 392ci V8 (4.09x3.72; 103.9x94.5);
Engine Base: 6.4L 6424cc 392ci V8 (4.09x3.72; 103.9x94.5);







Oxygen Sensor - Upstream Left
$140.75
$84.73
10+ In Stock
Ships: Today, Sep. 22nd
Pick-Up: Available Immediately
Pick-Up: Available Immediately
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Japan
Vehicle fitment:
Engine Base: 6.4L 6424cc 392ci V8 (4.09x3.72; 103.9x94.5);
Engine Base: 6.4L 6424cc 392ci V8 (4.09x3.72; 103.9x94.5);
Vehicle Fitment Notes:
B1S1 OE MFR: NTK
B1S1 OE MFR: NTK







Oxygen Sensor - Upstream Right
$140.75
$84.73
10+ In Stock
Ships: Today, Sep. 22nd
Pick-Up: Available Immediately
Pick-Up: Available Immediately
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Japan
Vehicle fitment:
Engine Base: 6.4L 6424cc 392ci V8 (4.09x3.72; 103.9x94.5);
Engine Base: 6.4L 6424cc 392ci V8 (4.09x3.72; 103.9x94.5);
Vehicle Fitment Notes:
B2S1 OE MFR: NTK
B2S1 OE MFR: NTK






Oxygen Sensor - Downstream Right
$102.64
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Japan
Vehicle fitment:
Engine Base: 6.4L 6424cc 392ci V8 (4.09x3.72; 103.9x94.5);
Engine Base: 6.4L 6424cc 392ci V8 (4.09x3.72; 103.9x94.5);
Vehicle Fitment Notes:
B2S2 OE MFR: NTK
B2S2 OE MFR: NTK







Oxygen Sensor - Downstream Left
$90.73
$65.88
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Japan
Vehicle fitment:
Engine Base: 6.4L 6424cc 392ci V8 (4.09x3.72; 103.9x94.5);
Engine Base: 6.4L 6424cc 392ci V8 (4.09x3.72; 103.9x94.5);
Vehicle Fitment Notes:
B1S2 OE MFR: NTK
B1S2 OE MFR: NTK




Oxygen Sensor - Rear Left
$87.87
$63.64
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 6.4L 6424cc 392ci V8 (4.09x3.72; 103.9x94.5);
Engine Base: 6.4L 6424cc 392ci V8 (4.09x3.72; 103.9x94.5);