Hyundai D4EA Cylinder Head 22100-27000

Premium Cast Integrity: Hyundai D4EA Cylinder Head for Automotive Engine Core Parts

Verified through comprehensive vacuum leak testing and CNC dimensional validation, this Hyundai D4EA Cylinder Head (OEM: 22100-27000) is a critical component in our Automotive Engine Core Parts catalog. It meets strict OEM tolerances for Hyundai Santa Fe Head applications, serving as a high-precision D4EA CRDi Cylinder Head replacement for professional engine rebuilders. Developed to support high-utilization SUV fleets, this 22100-27000 Replacement is ready for immediate wholesale dispatch from our maintenance supply inventory.

Engineered for the 2.0L CRDi SOHC engine family, this component resolves terminal mechanical failures such as Thermal Stress Cracking and Camshaft Journal Scoring that lead to combustion blow-by and oil pressure loss. By utilizing a high-density grey iron alloy, we ensure the casting maintains structural stability under the extreme heat cycles of modern common rail diesel systems. This foundation eliminates erratic idling and restores the factory-grade volumetric efficiency required for Hyundai Tucson and Trajet applications.

Technical Specifications for Cylinder Head Casting

Technician’s Note: Installation & Inspection

Technician’s Note: Always inspect the camshaft journals for signs of previous oil starvation. Camshaft Journal Scoring on the old head often indicates blocked oil galleries in the block. Before installing the new 22100-27000 casting, perform a complete oil system flush and use new head bolts to ensure even clamping force across the deck surface.

Hyundai D4EA Engine Application List

Why Source Automotive Engine Core Parts from Ruich Value?

• Casting Integrity: Every 22100-27000 unit undergoes 100% pressure testing at operating temperature to guarantee no internal porosity or coolant leaks.
• Surface Flatness: We utilize CNC deck surfacing to achieve a flatness tolerance of <0.05mm, ensuring a perfect seal and preventing combustion leaks.
• Valve Precision: Equipped with hardened valve seats and guides to prevent Valve Seat Recession, maintaining factory air-flow profiles for long-term reliability.
• Inventory Power: We maintain ready stock for high-volume part numbers like the D4EA series, supporting urgent fleet maintenance for distributors.
• Export Protection: All heads are treated with anti-rust VCI protection and secured in reinforced wooden crates for zero-damage maritime transit.

Complete Hyundai Cylinder Head Catalog

Our comprehensive inventory supports the full lifecycle of Korean powerplants, providing high-precision Automotive Engine Core Parts for modern diesel and petrol units.

Category coverage: From the rugged D4B series to high-tech D4CB, D4EA, and Theta II gasoline castings.

View all specs in our View all specs in our Hyundai Automotive Engine Core Parts Cylinder Head Catalog.

Or explore our complete Explore our complete Hyundai Automotive Engine Core Parts Catalog

Technical FAQ: Hyundai D4EA Cylinder Head

Q: Does this 22100-27000 head replace the 22100-27901 version?

A: Yes, these are interchangeable references within the D4EA engine family. Ruich Value provides the most updated casting version to ensure compatibility with both Santa Fe and Tucson 2.0 CRDi applications.

Q: Is this head supplied “Bare” or “Loaded”?

A: This SKU refers to a Bare Head Casting. We also offer a “Loaded” version complete with valves, springs, and camshaft. Please contact our technical sales team for kit pricing and bulk dispatch options.

Q: How do you prevent Thermal Stress Cracking in the D4EA design?

A: We utilize a high-nickel cast iron alloy that improves thermal conductivity in the bridge zone between the valves. This metallurgy significantly reduces the risk of Thermal Stress Cracking compared to standard aftermarket heads.

Request a Wholesale Quote

Email: [email protected]

WhatsApp/Phone: +86 13889277673