Redline Emissions Products NOx / O2 Weld Bung (BG1016) - M10 X 1.25, 1" OD, 5/16" H, Stepped Duramax This is not an aftermarket

This is not an aftermarket part

OEM: 291-8515

If you also need a replacement weld bung for this sensor please see  REP BG1012

7/8" H (Height)

If you also need a replacement weld bung for this sensor please see BG1012 or BG2014

Redline Emissions Products NOx / O2 Weld Bung (BG1016) - M10 X 1.25, 1" OD, 5/16" H, Stepped Duramax This is not an aftermarketRedline Emissions Products OEM Replacement Oxygen Sensor Stepped Weld Bung (BG1016) Instead of buying a new DPF you can now simply replace the bung! Crafted out of high quality stainless steel, these bungs allow you to position your sensor where it needs to be, ensuring proper fitment. Dimensions 10mm x 1. 25 (THREAD DIA & PITCH) 1" OD (Outside DIA) 5 16" H (Height) Stepped