GENUINE PAI
Oem 121337OEM Cummins 3977393 O-Ring
Regular price
$0.00
O-Ring | Cummins ISB / QSB Engines application
- Part number: 121337OEM
- OE MFG: CUMMINS
- OEM Reference: 3977393
- Cross Reference: CUMMINS : 3977393 | INTERSTATE-MCBEE : M-3977393; PAI : 121337
- Product Class: Engine Gaskets, O-rings & Gasket Sets
