Pump High Pressure Sensor for Caterpillar CAT E320C E312C 3046 221-8859 157-3182Part Number: 157 3182, 221 8859, 106 0178 Fit for Caterpillar: Engine Machine 3046, 3054, 3054C, 3054E, 3064, 3066, 3126, 3126B, 3176C, 3196, 3456, 3456B, 3456E, C 13, C 9, C13, C15, C18, C4. 2, C6, C6. 4, C7, C9, Excavator 311C, 311D LRR, 312C, 312C L, 312D, 312D L, 314C, 314D CR, 314D LCR, 315C, 315D L, 318C, 319C, 319D, 319D L, 319D LN, 320C, 320C L, 320D, 320D FM, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 321C, 321D LCR, 322C, 323D, 323D L,