Komatsu Engine Crankshaft
PC200-8 PC220-8 6754-31-1110 6754-31-1111 6D107 Forged Steel Engine Crankshaft Compatible with Komatsu
Factory-direct wholesale Komatsu 6D107 SAA6D107E-1 engine crankshaft (OEM 6754-31-1110 / 6754-31-1111) for PC200-8 & PC220-8 excavators. Direct Price: $350–$780 USD (Save 50% vs dealers). Precision forged steel, 12-month warranty!
PC200-5 PC220-5 6136-31-1010 6136-31-1011 6D105 Forged Steel Engine Crankshaft Compatible with Komatsu
Factory-direct wholesale Komatsu 6D105 S6D105 engine crankshaft (OEM 6136-31-1010 / 6136-31-1011) for PC200-5 & PC220-5 excavators. Direct Price: $350–$780 USD (Save 50% vs dealers). Precision forged steel, 12-month warranty!
PC200-6 PC220-6 6735-31-1110 6736-31-1110 6D102 Forged Steel Engine Crankshaft Compatible with Komatsu
Factory-direct wholesale Komatsu 6D102 S6D102 engine crankshaft (OEM 6735-31-1110 / 6736-31-1110) for PC200-6 & PC220-6 excavators. Direct Price: $320–$750 USD (Save 50% vs dealers). Precision forged steel, 12-month warranty!
6D95 S6D95L Diesel Engine Crankshaft Forged Steel 6207-21-1100 for PC200-5 PC200-6 Excavator
High-durability 6D95 S6D95L engine crankshaft (OEM 6207-21-1100). Made from premium forged steel with induction hardened journals for PC200-5 and PC200-6 machines. Factory wholesale price: $280–$550. 100% precision balanced and 12-month warranty included.
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6BT 6CT 8.3L Engine Crankshaft Forged Steel 3917320 3918986 Compatible with Komatsu PC300-7 PC350-7
Factory wholesale 6CT 8.3L engine crankshaft (OEM 3917320 / 3918986). High-tensile forged steel, induction hardened journals, precision balanced for Komatsu PC300-7 excavators and EFI systems. Price: $350–$850 USD. 12-month warranty, large stock ready for global shipping.
Komatsu 4D105-5 Engine Crankshaft Forged Steel for D31 D37 Dozer PC100 PC120 Excavator
Premium aftermarket Komatsu 4D105-5 engine crankshaft. Engineered from high-strength forged steel for D31/D37 dozers and PC100/PC120 excavators. Factory wholesale price: $300–$650 USD. 100% precision balanced, 12-month warranty, and immediate global shipping.
Komatsu 4D105-3 Engine Crankshaft 6130-22-1100 High Hardness Forged Steel for PC120-3 PC150-3
Factory-direct Komatsu 4D105-3 engine crankshaft (OEM 6130-22-1100). Engineered with high-tensile forged steel and high-frequency induction hardening for PC100-3, PC120-3, PC150-3 excavators. Price: $250–$550. 100% balance tested, 12-month warranty!
KBKomatsu 4D102 S4D102 Engine Crankshaft for PC120-6 PC130-6 PC200-6 OEM 6732-21-1100
Premium Komatsu 4D102 S4D102 engine crankshaft (OEM 6732-21-1100). Compatible with PC100-6, PC120-6, PC130-6, PC200-6 excavators. High-quality alloy casting, precision balanced. Factory Wholesale Price: $160–$350 USD. 12-month warranty & fast shipping from stock.
Komatsu 4D95 S4D95 Forged Steel Engine Crankshaft for PC60 PC75 PC100 Excavator
Factory direct Komatsu 4D95 S4D95 forged steel crankshaft. Compatible with PC60, PC75, PC100, PC120 excavators and forklifts. Precision ground journals, high fatigue resistance. Wholesale Price: $220–$480 USD. 12-month warranty, fast worldwide shipping from factory stock.