MK1221-K
Skyline Diesel Particulate Filter (DPF). Includes only Gasket

Aftermarket DPF not for sale in California. Part includes gaskets, but no clamps.

Skyline Diesel Particulate Filter (DPF). Includes only Gasket

Competitor Part Number	Competitor Name	Interchange Type
MK1221-K	SKYLINE EMISSIONS INC	Direct Replacement
2594369C91	INTERNATIONAL	Direct Replacement
2594369C91	NAVISTAR	Direct Replacement
A-NVXH-MK1221	SKYLINE EMISSIONS INC	Direct Replacement
A-NVXH-MK1221-C	SKYLINE EMISSIONS INC	Direct Replacement
A-NVXH-MK1221-G	SKYLINE EMISSIONS INC	Direct Replacement
A-NVXH-MK1221-K	SKYLINE EMISSIONS INC	Direct Replacement
MK1221-C	SKYLINE EMISSIONS INC	Direct Replacement
MK1221	SKYLINE EMISSIONS INC	Direct Replacement
MK1221-G	SKYLINE EMISSIONS INC	Direct Replacement