Exhaust Valve Kit Cummins 378/504/555 Series Engine Application
- Part number: 191939
- OE MFG: CUMMINS
- OEM Reference: 3275779
- Cross Reference: CUMMINS : 154078, 166774, 3275778, 3275779 | INTERSTATE-MCBEE : M-166774, M-3275778, M-3275779
- Product Class: Valves & Valve Train; Rocker Housing Parts
