End your Nissan ZD30 engine cracking issues with our reinforced 11039-VC101 cylinder head. Engineered for Patrol Y61 and Navara D22 reliability. Wholesale direct
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This Nissan ZD30 Cylinder Head (OEM: 11039-VC101) resolves the chronic thermal cracking and warping issues common in Patrol Y61 and Navara D22 engines. Engineered with high-density alloy for superior heat dissipation and pressure resistance. In stock for B2B global wholesale dispatch.
The Nissan ZD30DDTi engine is a powerhouse for off-road and commercial use, but it is notoriously susceptible to thermal stress. Technicians worldwide recognize the “cracking” phenomenon between valve seats as the primary cause of engine failure in the Patrol Y61 and Navara D22 series. This thermal fatigue is often accelerated by high Exhaust Gas Temperatures (EGTs) and cooling system pressure spikes, leading to coolant loss and expensive engine overhauls.
Ruich Value’s replacement ZD30 cylinder head (11039-VC101) is precision-engineered to end this cycle of failure. We utilize an advanced gravity-casting process with premium aluminum alloys that offer higher thermal conductivity than standard aftermarket units. By reinforcing the critical stress points around the combustion chamber and ensuring a perfectly flat mating surface, our cylinder head prevents the warping and head gasket leaks that plague the ZD30 series, restoring your fleet’s reliability in the most demanding environments.
| Specification | Data |
|---|---|
| Engine Application | Nissan ZD30DDTi (3.0L Turbo Diesel) |
| Component Type | Bare Cylinder Head (16 Valves) |
| Material | High-Density Gravity Cast Aluminum Alloy |
| Hardness | HB 90-110 (Optimized for thermal expansion) |
| Surface Finish | Precision Fine-Milled (<0.05mm flatness) |
| OEM Part Number | 11039-VC101 |
| Cross Reference | 11039-VC10A, 11039-VG101, AMC 908 506 |
| Vehicle Model | Application | Engine Type |
|---|---|---|
| Nissan Patrol Y61 (GU) | 4×4 / Off-Road | ZD30DDTi (Common Rail/Direct Injection) |
| Nissan Navara D22 | Pickup / Commercial | ZD30 (Non-VNT/VNT) |
| Nissan Urvan E25 | Commercial Van | ZD30 |
Ruich Value supplies engine reconditioners and wholesalers worldwide with high-durability casting solutions. We maintain deep inventory for Nissan ZD30, YD25, QD32, TD27, and commercial RD28 series.
| Engine Model | Cylinder Head OEM | Common Vehicle Applications |
|---|---|---|
| TD25 | 11039-44G01 | Nissan Navara (D21), Terrano I, Urvan (E24), Atlas |
| TD23 | 11039-G2402, 11039-3S900 | Nissan Datsun Truck (D21), Caravan (E24) |
| TD42 | 11039-0Y705, 11039-63T02, 11039-06J00 | Nissan Patrol (Y60, Y61), Safari, Civilian Bus |
| TB42 | 11041-03J85 | Nissan Patrol (Y60), Safari |
| TB48 | 11041-VC200 | Nissan Patrol (Y61) |
| H20 | 11040-50K02 | Industrial: Nissan, Komatsu, TCM Forklifts |
| QD32 | 11041-6T700, 11039-VH002 | Nissan Navara (D22), Elgrand (E50), Terrano II |
| PF6 | 11041-96564 | UD Trucks / Nissan Diesel Trucks |
| PF6T | 11041-96005 | UD Trucks / Nissan Diesel Trucks |
| PE6T / PE6 | 11041-95000, 11041-95011 | UD Trucks / Nissan Diesel Heavy-Duty Trucks |
| FE6 | 11041-Z5505, 11041-Z5510 | UD Trucks / Nissan Diesel Condor, Medium-Duty Trucks |
| NA20 | 11040-67G00 | Nissan Atlas (F23), Caravan (E24) |
| 6SD1 | 11041-97000 | UD Trucks / Nissan Diesel Trucks |
| YD25DDTi / YD22 | 11040-5M300, 11040-5M302, 11039-EC00A, 11040-BN360 | Nissan Navara (D22), X-Trail (T30), Primera (P12) |
| YD25DDTi (High Power) | 11040-5X00A, 11039-EC00A, 908527 | Nissan Navara (D40), Pathfinder (R51) |
| YD25 (Newer Euro 4/5) | 11039-EB30A, 11040-EB30A, 11040-EB300 | Nissan Navara/Pathfinder (Post-2010 models) |
| KA24DE (16V) | 11040-VJ260 | Nissan 240SX, Altima, Xterra, Frontier (D22) |
| KA24E (12V) | 11040-FY501 | Nissan D21 Hardbody Truck, Stanza |
| K21 / K25 | 909011, 11039-7F403 | Industrial: Nissan, TCM Forklifts |
| TD27T / TD27 (24mm) | 11039-7F403, 11039-43G06, 909012 | Nissan Terrano, Navara (D21), Homy (E24), Atlas |
| TD27 (20mm) | 11039-7F400, 11039-43G03, 909011 | Nissan Terrano, Navara (D21), Homy (E24), Atlas |
| TD27 | 11041-02N10, 11041-43G01, 908504 | Nissan Atlas (F22/F23), Cabstar, Navara (D21), Urvan (E24), Terrano (WD21) |
| Z20 / Z20E | 11041-27G00 | Nissan Bluebird (910), Datsun Truck |
| Z24 | 11041-20G13, 11041-13F00, 11041-22G00 | Nissan 720 Pickup, Pathfinder (WD21), Vanette |
| TB45 | 11041-VC000 | Nissan Patrol (Y61) |
| F9Q | 11041-00QAE | Renault Trafic, Nissan Primastar (Diesel, from Renault) |
| G9U | 11041-00QA0, 11041-00QAF | Renault Master, Nissan Interstar (Diesel, from Renault) |
| ZD30 / ZD32 | 11039-MA70A, 11039-VZ20A/B/C | Nissan Patrol (Y61), Navara (D22), Urvan (E25) |
| QR25DE | 11040-MA00A, 11041-MA00A | Nissan Altima, Sentra, X-Trail (T30), Rogue |
| BD25 / BD30 | 11039-54T00, 11039-54T01 | Industrial: Nissan Forklifts, Atlas Truck |
| C240 | 8-94146-526-0 | Industrial: Isuzu engine used in Nissan Forklifts |
| ZD30 (Common Rail) | 11039-VC101 | Nissan Patrol (Y61), Terrano II |
Explore our whole Nissan Cylinder Head Categories.
Cracking in the ZD30 is primarily caused by localized overheating. The area between the intake and exhaust valves is extremely narrow. High EGTs, often caused by blocked EGR valves or poor fuel atomization, cause this area to expand beyond its limits, resulting in fatigue cracks that eventually reach the coolant galleries.
While the basic casting is identical, the 11039-VC101 is the most common reference for the ZD30DDTi. However, you must always verify the glow plug type and intake manifold mounting points, as certain early Navara D22 models (Non-intercooled) may have different accessory configurations. Our 11039-VC101 is designed for broad compatibility across the common-rail and late direct-injection variants.
No. The ZD30 head bolts are “Torque-to-Yield” (TTY) fasteners. They are designed to stretch during installation to provide a consistent clamping force. Once removed, they have already reached their elastic limit. Reusing them will lead to improper head gasket crush and almost certain gasket failure within a few thousand kilometers.
Installation requires a strict multi-stage sequence. Typically, this involves an initial torque (approx. 50Nm), followed by multiple 90-degree angle turns as specified in the service manual. Improper sequence or failing to use an angle gauge will cause the head to warp upon the first heat cycle.
For ZD30 longevity, many experts recommend a “Cooling Modification” which involves ensuring the rear of the head has adequate coolant flow. When installing our new head, we also highly recommend installing an EGT gauge to monitor exhaust temperatures and prevent the thermal stress that destroys original factory heads.
Direct Factory Support:
Email: [email protected]
WhatsApp: +86 13889277673
⚡ Direct-from-Factory pricing | Global B2B shipping | Technical validation reports included
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