DPFXFIT replacement DOC for Cummins B6.7 / L9 (4394769 / GESI-573) NOx nylock nuts) are yellow zinc

nylock nuts) are yellow zinc chromate

Redline part number: REP 58117

This DPF is a direct replacement for 23535827

0L I4 N47 2017 328D/328D xDrive & X3 xDrive28d

DPFXFIT replacement DOC for Cummins B6.7 / L9 (4394769 / GESI-573) NOx nylock nuts) are yellow zincThis new aftermarket DOC is a direct replacement for the OEM unit. GESi DOC's are made of stainless steel housings and use new substrates, this ensures you get a product built to last. These DOC's also include necessary clamps and gaskets, and there is no core charge which means you can buy and install without worrying about getting compatible parts or returning a core. Can not be sold or shipped to California at this time. OEM Cross References: This