Exhaust Seat +.015in Year: 1987-1993 International DT360 Truck Engines application
- Part number: 491921
- OE MFG: NAVISTAR
- OEM Reference: 671601C1
- Cross Reference: MACK : 4333-671601C1, 4333-671601C2; NAVISTAR : 671601, 671601C1, 671601C2; OTHER : 301536E2N+015, 30-1536E-2N+015
- Product Class: Cylinder Heads & attached parts
