High-Performance 4HK1 Complete Engine Assembly – Precision Engineered for Durability

Direct Factory Pricing
– Wholesale cost savings with bulk order discounts, unmatched by competitors.
OEM-Quality Construction
– Fully assembled with genuine 4HK1-XYSA01/4HK1XKSA-01 components, including hardened crankshaft, high-tolerance pistons, and corrosion-resistant alloy block.
Seamless Compatibility
– Designed for exact fit in industrial machinery, heavy-duty generators, and commercial vehicles requiring 4HK1 series engines.
Rigorous Testing
– Each unit undergoes dyno tests for optimal torque output and fuel efficiency, ensuring reliability in extreme conditions.
Global Shipping
– Stocked in warehouses worldwide for fast dispatch, backed by our 24/7 logistics network.
Applications
– Ideal for mining equipment, marine propulsion, and construction vehicles where uncompromising power is critical.
No-Hassle Warranty
– Full coverage on manufacturing defects, with dedicated technical support.
Note:
Specifications match YA00037170/4675657/4629675/4681619/4686914 references – verify model before purchase.