Description Additional Info Product Reviews Pushrod 6 Cylinder, 2 Valve HeadIntake Also Exhaust on Non-Dynatard Engines Mack Engine E6 application Cross References:369GC1140, 369GC1140A, 369GC1141, 369GC1187, 369GC233, 369GC233A, 369GC314, 369GC314A, EPR-3550 UPC: 193807205638 Mfr Part Number: 3550