Precision-Engineered Crankshaft for Hyundai & Kia 1.7L D4FD Engines
High-grade forged steel construction ensures exceptional durability under extreme engine loads. CNC-machined to OEM specifications for perfect balance and smooth rotation, reducing vibrations. Direct replacement for Hyundai i40, ix35, Sonata, Tucson and Kia Carens, Optima, Sportage models with 1.7L D4FD diesel engines. Restores factory performance in worn engines. Heat-treated surface hardening extends lifespan by 40% vs. stock crankshafts. Micro-polished journals minimize bearing wear for quieter operation. Ideal for fleet maintenance shops, engine rebuilders, and DIY mechanics seeking OEM-quality parts at wholesale pricing. Ships ready to install with no modifications required.
Global wholesale supplier advantage:
Bulk order discounts available. Ships worldwide with industry-leading logistics. 100% tested for dimensional accuracy before dispatch.