Intake Valve Insert STD International DT466E HEUI/DT530E HEUI Engines application
- Part number: 491943
- OE MFG: NAVISTAR
- OEM Reference: 1821900C1
- Cross Reference: MACK : 4333-1821900C1; NAVISTAR : 1821900, 1821900C1; OTHER : 30-1823E-1, SB1823E-1 | INTERSTATE-MCBEE : M-1821900C1
- Product Class: Cylinder Heads & attached parts
