Description
Genuine GM exhaust differential pressure sensor pipe (GM part number 84277125) for the 2017-2019 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax L5P (Crew Cab, Long Bed). A factory replacement part made to GM original equipment specifications.
- Genuine GM OEM part
- GM part number 84277125
- DPS
Fits: 2017-2019 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax L5P (Crew Cab, Long Bed)