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Caterpillar 639D Parts

33 parts across 18 categories — new, used, or aftermarket.

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Fuel Lift Pumps · 4

e.g. 4N1101, 4W5477, 8N3365, 8N5251

Vane Pump Cartridges · 4

e.g. 3G7657, 3G7662, 3G7666, 3G7667

Cartridges · 3

e.g. 1U2664, 1U2670, 1U2671

Cylinder Heads 2454324 · 3

e.g. 7N0858, 7N0858C, 8N1187C

Cylinder Heads Bare & Loaded · 3

e.g. 7W2224, 7W2225, 8N1187

Crankshafts · 2

e.g. 1W5009, 4N7693

Coolant Hoses · 2

e.g. 5P1269, 9S1102

Needle Bearings · 2

e.g. 1S3206, 1T1078

Oil Coolers · 1

e.g. 6N9215

Roller Bearings · 1

e.g. 2D6516

Engine Oil Filler Caps · 1

e.g. 6G9333

Cable Harness · 1

e.g. 8P8814

Connecting Rod Kit · 1

e.g. 9Y7212CKA

Core As-Aftercoolers · 1

e.g. 7W0491

Bearings NTN · 1

e.g. 1P2567

Friction Discs · 1

e.g. 2P9314

Fuel Injectors New & Remanufactured · 1

e.g. 2321183

Hydraulic Pumps · 1

e.g. 1P4220

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