I want to replace the oxygen sensors on my 2000 5.2 Sport 1500 4x4
my truck has no sensors in the stock manifolds,
it uses a total of two sensors,
one before the cat and one after the cat, it has a single pipe exhaust system
Every place / company I try list up to eight different part numbers to fit this truck, most also say it should have three, one in each manifold, and one post cat, my manifolds are stock and have a boss cast on each side for a sensor, but these have never been drilled or tapped to accept them.
even tried NGK/NTK tech help direct, and they are telling me my truck should have 3 sensors, one in each manifold and one post cat
Can anyone give me some help and or advise please ?
my truck has no sensors in the stock manifolds,
it uses a total of two sensors,
one before the cat and one after the cat, it has a single pipe exhaust system
Every place / company I try list up to eight different part numbers to fit this truck, most also say it should have three, one in each manifold, and one post cat, my manifolds are stock and have a boss cast on each side for a sensor, but these have never been drilled or tapped to accept them.
even tried NGK/NTK tech help direct, and they are telling me my truck should have 3 sensors, one in each manifold and one post cat
Can anyone give me some help and or advise please ?
Last edited:
