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Komatsu Engine Crankshaft
6BT 5.9L Engine Crankshaft Forged Steel 3907804 3929318 Compatible with Komatsu PC200-5 PC220-5
Direct factory wholesale 6BT 5.9L engine crankshaft (OEM 3907804 / 3929318). Made of high-tensile forged steel for Komatsu PC200-5 and Hyundai R210. Price: $220–$480 USD. 100% precision balanced, 12-month warranty, large stock ready!
NT855 Cast Steel Engine Crankshaft 3023780 for Heavy‑Duty Excavator Truck Diesel Engine
Factory supply cast steel crankshaft 3023780 for NT855 diesel engine. Heavy‑duty material, passed dynamic balance and magnetic particle crack test,12‑month warranty, in stock for global delivery.
NT855 Forged Steel Engine Crankshaft 3023780 for Heavy‑Duty Excavator Truck Diesel Engine
Factory supply forged steel crankshaft 3023780 for NT855 diesel engine. Heavy‑duty alloy steel, passed dynamic balance and magnetic particle crack test,12‑month warranty, in stock for global delivery.
PC1250‑7 PC1250‑8 6240‑31‑1300 6D170 SAA6D170E‑3 Engine Crankshaft Compatible with Komatsu Large Excavator
Factory direct Komatsu 6D170 SAA6D170E‑3 engine crankshaft OEM 6240‑31‑1300 for PC1250‑7 PC1250‑8 mining excavator. Alloy steel material, dynamic balanced test,12‑month warranty, in stock for worldwide shipment.
PC650‑3 PC650‑5 6211‑31‑1010 6D140 Direct Injection Forged Steel Engine Crankshaft Compatible with Komatsu
Factory‑direct wholesale Komatsu 6D140 direct‑injection forged steel engine crankshaft OEM 6211‑31‑1010 for PC650‑3 PC650‑5 large excavator. Price $850‑1450 USD, heavy‑duty 42CrMo alloy steel,12‑month replacement warranty, in‑stock for global delivery.
PC400-7 PC450-7 6151-35-1010 6D125 SAA6D125E‑2 Forged Steel Engine Crankshaft Compatible with Komatsu
Factory‑direct wholesale Komatsu 6D125 SAA6D125E‑2 engine crankshaft OEM 6151‑35‑1010 for PC400‑7 PC400‑8 PC450‑7 PC450‑8 excavators. Price $620‑1150 USD, high‑tensile forged steel, 12‑month full replacement warranty, in stock ready for shipment.
PC400-6 PC400-7 PC450-7 6151-31-1110 6150-31-1100 6D125 Komatsu 6D125 Forged Steel Engine Crankshaft Compatible with Komatsu
Factory-direct wholesale Komatsu 6D125 S6D125 forged steel engine crankshaft (OEM 6151-31-1110 / 6150-31-1100) for PC400-6 & PC400-7 excavators. Direct Price: $850–$1,680 USD (Save 50% vs dealers). 100% dynamic balanced, 12-month warranty!
PC300-7 PC350-7 6743-31-1110 6742-01-3110 6D114 Komatsu 6D114 Direct Injection Engine Crankshaft Compatible with Komatsu
Factory-direct wholesale Komatsu 6D114 S6D114 direct injection engine crankshaft (OEM 6743-31-1110 / 6742-01-3110) for PC300-7 & PC350-7 excavators. Direct Price: $650–$1,280 USD (Save 50% vs dealers). 100% dynamic balanced, 12-month warranty!
PC300-5 PC300-6 6222-31-1100 6221-31-1100 6D108 Komatsu 6D108 Forged Steel Engine Crankshaft Compatible with Komatsu
Factory-direct wholesale Komatsu 6D108 S6D108 forged steel engine crankshaft (OEM 6222-31-1100 / 6221-31-1100) for PC300-5 & PC300-6 excavators. Direct Price: $680–$1,350 USD (Save 50% vs dealers). 100% dynamic balanced, 12-month warranty!
