car misses
Over time rocks and debris from the road....smacking into them can damage them. I wrap all my 02 sensors wires with heat tape. Its thick and will keep any rocks or debris from damaging any parts of the wires and plugs. I wrap them from the 02 sensor itself all the way up past the plug where it plugs into the harness wire, then about another 6 inches way up into the frame of the car where rocks and debris can't hit.
Check them out...........
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