Part Number: HD-C-C1858
PureEmission clamps provide a direct-fit, cost-effective replacement for heavy-duty exhaust and aftertreatment systems. All components are engineered to meet or exceed OEM specifications. Please refer to the technical details below to confirm measurement and fit.
Application: Cummins ISM engine
Inside diameter: 11.88"
Material: Stainless steel
OEM Reference: 2871858, 4965086, 4965097, 4965072, 3977454, 3977894, Q187681, 287186
Part Number: HD-C-C1858
PureEmission clamps provide a direct-fit, cost-effective replacement for heavy-duty exhaust and aftertreatment systems. All components are engineered to meet or exceed OEM specifications. Please refer to the technical details below to confirm measurement and fit.
Application: Cummins ISM engine
Inside diameter: 11.88"
Material: Stainless steel
OEM Reference: 2871858, 4965086, 4965097, 4965072, 3977454, 3977894, Q187681, 287186