22100-27400 cylinder head for Hyundai D4EB 2.2L. Fits Santa Fe and Grandeur. High-nickel cast iron prevents cracking. Get bulk pricing on this unit
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Heavy-duty replacement cylinder head for Hyundai D4EB 2.2L CRDi and D4EA engines. Manufactured from high-nickel alloy cast iron to completely eliminate thermal cracking and resist camshaft bearing seizure. OEM: 22100-27400 | Cross ref: 22100-27750.
Ready for wholesale supply.
The Hyundai D4EB Cylinder Head (OEM 22100-27400) is a high-precision automotive engine core part engineered to sustain the thermal and mechanical demands of the 2.2-liter CRDi diesel engine series. Found under the hood of popular passenger and utility SUV fleets, such as the Hyundai Santa Fe (CM) and Grandeur (TG), this 2.2L CRDi cylinder head operates with an advanced DOHC 16V valvetrain configuration. In demanding fleet operations, these common-rail diesel platforms are highly prone to severe intake port carbon clogging. When heavy soot buildup restricts fresh airflow, combustion temperatures spike rapidly, resulting in localized hotspots that lead to thermal cracking across the valve bridges. Additionally, restricted oil passage pathways on high-mileage blocks frequently trigger sudden camshaft bearing seizure.
To eliminate these premature valvetrain failures, Ruich Value manufactures this Santa Fe 2.2L head using premium high-nickel alloy cast iron instead of standard lightweight castings. This high-density metallurgical formulation offers outstanding dimensional stability and superior resistance to thermal cracking. Our state-of-the-art CNC deck surfacing ensures a perfect gasket-matching flat finish of under 0.05 mm, preventing compression leaks and fluid crossover. Every unit is 100% pressure tested at 4.5 bar under heated conditions to guarantee defect-free coolant passages. For professional machine shops, fleet operators, and global distributors seeking a reliable, heavy-duty solution, our cylinder head delivers unmatched durability and precise OEM-grade compliance.
| Parameter | Value |
|---|---|
| Engine Model Compatibility | Hyundai D4EB (2.2L CRDi) / Kia D4EB |
| Primary OEM Number | 22100-27400 |
| Cross-Reference Numbers | 22100-27750, 22100-27800, 2210027400, AMC 908733 |
| Material Metallurgy | High-Nickel Alloy Cast Iron (High-Density) |
| Valvetrain Configuration | DOHC 16V (Double Overhead Camshaft, 16 Valves) |
| Machining Quality | CNC Deck Surfacing with Flatness < 0.05 mm |
| Cylinder Configuration | 4 Cylinders Inline |
| Testing Standard | Heated Pressure Tested to 4.5 Bar |
| Piston Stroke / Bore | Standard 2.2L CRDi Specifications |
| Fuel Injection System | Bosch Common Rail Direct Injection (CRDi) |
| Camshaft Saddle Finish | Line-Bored for perfect bearing alignment |
Our comprehensive Hyundai engine catalog covers a full range of high-performance cylinder heads, from the legacy SOHC 8-valve IDI diesel series to the newer common-rail CRDi DOHC models. Auto parts distributors and professional workshops can explore our whole Hyundai Categories to discover direct-fit replacement crankshafts, camshafts, and cylinder heads designed for passenger and light commercial fleets.
| Primary Part Number | Cross Ref Part Numbers | Compatible Engine Model | Compatible Machine Model |
|---|---|---|---|
| 22100-27000 | 2210027901, 2210027900 | D4EA | Hyundai Santa Fe, Tucson |
| 22100-2A350 | 221002A100, 220002A000 | D4FA | Hyundai Accent, i30 |
| 22100-42000 | 908512, 2210042003 | D4BA / D4BB | Hyundai H100 Porter |
| 22100-42U00 | 908511, 2210042U00 | 4D56 / 4D55 | Hyundai Porter, H100 |
| 22100-42530 | 908513, 2210042530 | D4BA / D4BH | Hyundai Terracan, Starex |
| 22100-42700 | 908770, 42900, 42201, 42200 | D4BA / 4D56 | Hyundai Porter, Grace |
| 22100-32540 | 2210032540, 4G63 | 4G63 Sirius | Hyundai Sonata, Santamo |
| 22100-35000 | 2210036000, 2210035000 | 6G72 Sigma | Hyundai Sonata V6, Azera |
| 22100-32680 | MD099389, 2210032680 | 4G64 Sirius | Hyundai Porter, H100 |
| 22100-24000 | 908029, XUD9 | XUD 9 A/L | Hyundai Lantra, Pony |
| 22100-4X910 | 221114X910, 221004X700 | J3 Engine | Hyundai Terracan, Kia Carnival |
| 22100-42750 | 908771, 2210042750 | D4BF (Compatible 4D56) | Hyundai Galloper, Grace |
| 22100-42710 | 908771, 2210042710 | D4BF (Compatible 4D56) | Hyundai Starex, H100 |
| 22100-42400 | 908772, 2210042400 | D4BH (Compatible 4D56T) | Hyundai Terracan, Libero |
| 22100-2G051 | 221002G000, G4KE | G4KE / G4KC | Hyundai Sonata, Santa Fe |
| 22100-4A410 | 221004A210, 221004A400, 221004A250 | D4CB VGT | Hyundai H1 Starex, Sorento |
| 22100-27400 | 2210027750, 2210027800 | D4EB / 4DEA-V | Hyundai Santa Fe, Azera |
| 22100-4A020 | 221004A000, 221004A010 | D4CB-A | Hyundai Porter II, Libero |
| 22100-27500 | 2210027501, D3EA | D3EA | Hyundai Accent, Matrix |
| 22100-4A000 | 221004A060, 221004A010, 221004A250 | D4CB | Hyundai H1, Starex |
| 22100-84200 | D6AC, Truck | D6AC | Hyundai HD120, HD170 |
| 22100-48701 | HD35, HD65, Mighty | HD35 / HD65 | Hyundai Mighty HD65 |
| 22100-42900 | 908512, 22001-427A1, 2210042900 | D4BA / D4BAT | Hyundai H100, Hyundai H1 |
| Make | Machine Model | Year Range | Engine | Application |
|---|---|---|---|---|
| Hyundai | Santa Fe II (CM) | 2006–2012 | D4EB 2.2L CRDi | Mid-Size Crossover SUV |
| Hyundai | Grandeur (TG) Sedan | 2006–2011 | D4EB 2.2L CRDi | Executive Passenger Sedan |
| Hyundai | Azera (TG) Sedan | 2006–2011 | D4EB 2.2L CRDi | Mid-Size Passenger Sedan |
| Kia | Sportage II (JE / KM) | 2006–2010 | D4EB CRDi 2.2L | Compact SUV Utility Fleet |
| Kia | Sorento (BL) | 2006–2009 | D4EB 2.2L CRDi | Mid-Size Sport Utility Vehicle |
In common rail diesel engines like the D4EB 2.2L, the combination of high-pressure exhaust gas recirculation (EGR) and crankcase oil vapors creates a thick carbon sludge. This results in severe intake port carbon clogging, restricting incoming airflow. When the engine is starved of air, the air-fuel ratio drops, causing localized combustion temperatures to spike. This extreme heat creates immense thermal stress across the valve seats, eventually causing thermal cracking. Our high-nickel alloy cast iron cylinder heads feature optimized port shapes to minimize carbon adherence and offer superior thermal threshold to prevent structural cracking.
No, they are not directly interchangeable. While the 2.2-liter D4EB was derived from the second-generation 2.0-liter D4EA engine block, the D4EB has a larger piston bore diameter and a redesigned cylinder head deck with revised water jacket patterns and combustion chamber geometry. Installing a 2.0L D4EA head onto a 2.2L D4EB block will result in poor combustion chamber sealing, compression leakage, and timing belt system misalignment. Always verify the exact original OEM reference number, such as 22100-27400, before proceeding with a rebuild.
When a D4EB head experiences valvetrain wear, metallic fragments and old sludge are carried through the engine oil. This debris often clogs the oil pump pick-up screen in the oil sump, restricting oil volume to the new head and triggering immediate camshaft bearing seizure. During installation of our replacement cylinder head, it is mandatory to flush the engine lubrication circuit, clean the oil pickup screen, and test the oil pump pressure to ensure continuous, unrestrictive lubrication to the new DOHC 16V camshaft assembly.
Standard aftermarket aluminum castings for high-pressure CRDi engines are prone to micro-warping and stress fracturing under extreme combustion temperatures. Our high-nickel alloy cast iron metallurgy provides an exceptionally high thermal threshold and superior yield strength. It resists localized thermal stress and prevents the head from warping under high-load turbocharger boost. Additionally, the cast iron structure significantly dampens the combustion noise characteristic of high-pressure common rail direct injection (CRDi) systems, offering a quieter and more durable operation.
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