2001 Dodge Ram O2 Sensors

2001 DODGE RAM
100,000 MILES • V8 • 2WD • AUTOMATIC
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NUMBER1YOTA
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  • 1 POST
I'm putting a completely new exhaust system on my truck, from the headers back. aren't the O2 sensors mounted it the stock exhaust? if so will i need to relocate them in the new exhaust?
Mar 7, 2010 at 1:03 AM
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JACOBANDNICKOLAS
  • ✓Experienced Mechanic
  • 110,248 POSTS
They are both before and at the converter. If you replace the exhaust, they must be mounted in the same places. NOTE: This may involve drilling a hole in the system and unstalling / welding a bung fitting for the O2 sensor.
Mar 16, 2010 at 6:36 AM
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