This is a replacement metallic gasket by Skyline Emissions Inc. It is used on DPFs and DOCs on Hino J05E/J08E engines. This gasket is applicable with both Skyline and OEM part numbers. <BR<BR Applicable Skyline Part Number:<BR B-HMXH-8G1002<BR<BR Applicable OEM Part Number:<BR S1805E0270, S1850E0281