DPF Gasket 4" Suits Cummins 2866636

High quality aftermarket replacement gasket for Cummins Aftertreatment Devices (DPFs). 

Direct replacement for OEM part numbers 2866636, Q312526, 3684359, 21095721, 3684359, 3684255, 2109571 and G02001. Exact replacement of the OEM units.

Gasket measures 3.750" ID X 4.625" OD, and is designed to suit engines with 4" exhaust pipework. 

Wanting to purchase more than 1, and wanting bulk buy pricing? Click Here to view our 10 pack gasket set.

Please Note: OEM names or OEM numbers are for identification purposes only.