Optimize your Triton L200 fleet performance. Our 1005A560 4D56U 16-valve cylinder heads feature reinforced alloy casting for common-rail diesel durability. Global export shipping
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Engineered for the high-pressure demands of modern 16-valve common-rail diesel fleets, this Mitsubishi 4D56U cylinder head (OEM: 1005A560 / AMC 908-519) optimizes performance for late-model Triton L200 and Pajero Sport vehicles. This reinforced alloy casting eliminates injector port cracking common in DI-D engines. In stock for global export solutions wholesale.
The transition of the Mitsubishi 4D56 family from 8-valve indirect injection to the 16-valve 4D56U Direct Injection Diesel (DI-D) represents a massive leap in performance heritage and fuel efficiency. Found in the KB4T Triton L200 and KH4W Pajero Sport, these engines operate under immense common-rail fuel pressures and high turbo boost. For commercial fleet managers and off-road SUV owners, this increased output creates a specific maintenance challenge: the thin material around the 16-valve injector ports is subjected to extreme thermal cycles, frequently leading to localized cracking, compression loss, and rapid engine overheating.
Ruich Value addresses these DI-D power-cycle demands with our premium 1005A560 cylinder head. We utilize a high-density HT250 cast iron alloy with strategically reinforced bridges between the four valves per cylinder. Unlike standard aftermarket heads, our casting process is optimized to handle the localized heat concentration inherent in 16V common-rail systems. With a precision-machined deck flatness tolerance of ≤ 0.05 mm and mandatory 3MPa pressure testing, we ensure that your high-torque Mitsubishi workhorses maintain a permanent seal and maximum operational uptime in the most punishing logistics environments.
| OEM Part Number | 1005A560 / 1100A135 |
|---|---|
| AMC Reference | 908-519 |
| Engine Compatibility | Mitsubishi 4D56U (2.5L 16-Valve DI-D) |
| Head Assembly Type | Bare Cylinder Head Casting |
| Material Grade | High-Density Cast Iron (HT250 / G3000 Grade) |
| Valve Configuration | 16-Valve SOHC (4 per cylinder) |
| Combustion System | Direct Injection (DI-D) Common Rail Diesel |
| Deck Flatness Tolerance | ≤ 0.05 mm |
| Quality Assurance | 3MPa Air & Water Pressure Tested |
| OEM Brand | Application Category | Known Compatible Models |
|---|---|---|
| Mitsubishi | 4th Gen Pickup (L200) | Triton KB4T / KA4T (2005–2015) 16V models |
| Mitsubishi | 2nd Gen Pajero Sport | Challenger / Montero Sport KH4W series |
| Mitsubishi | L300 / Delica | Late Export Variants utilizing 16V 4D56U |
From workhorse 8V 4D56 heads to these advanced 16V 4D56U units and heavy industrial crankshafts, Ruich Value is your global partner for verified aftermarket components.
| Engine Model | OEM / AMC Number | Application (Vehicle & Equipment) |
|---|---|---|
| 4D30 / 4D30A | ME997041, ME012131 | Fuso Canter (3.3L Diesel), Old Canter FE Series |
| 4D31 | ME999863, ME017154 | Fuso Canter, Kato HD400 Excavator |
| 4D32 | ME997277, 22100-45101 | Fuso Canter FE335 (Direct Injection) |
| 4D33 | ME996449, ME997425 | Fuso Canter FE537, FE637 (4.2L) |
| 4D34 / 4D34T | ME997519, ME990753 | Fuso Canter FE449, Rosa Bus, Kobelco SK120 |
| 4D35 | ME202620 | Fuso Canter 4.6L |
| 4D56 (908 512) | MD185926, MD109736 | Protruding Valves: L200 K74, Pajero Sport (Early) |
| 4D56 (908 513) | MD348983, MD303750 | Recessed Valves: L200, Hyundai H100/H1 (D4BH) |
| 4D56U (16V) | 1005A560, 1005B453 | DOHC Common Rail: L200 Triton KA4T, Pajero Sport |
| 4DR7 | ME999127 | Mitsubishi Canter (Vintage), Jeep J54 |
| 4G63 / 4G64 (8V) | MD099086, MD305479 | Mitsubishi Forklift FG20/FG25, L300 Van, Delica |
| 4G54 / G54B | MD026520, MD311828 | Pajero V32, Forklift FG30 |
| 4M40 / 4M40T | ME202620, ME193804 | Pajero V46, Delica, Challenger, Canter (2.8L) |
| 4M41 | ME204200 (Old), 1005B341 (New) | Pajero V78 (3.2L DI-D), Triton ML/MN |
| 4M42 | ME204399, ME194151 | Fuso Canter FE7 (3.0L Common Rail) |
| S4S | 32A01-01010 | Mitsubishi Forklift FD30N, CAT Skid Steer |
| S6S | 32B01-01010 | Mitsubishi Forklift FD50, Hyundai Excavator R140 |
| 6D14 / 6D15 | ME031602, ME999602 | Fuso Fighter (Medium Duty), Kato/Tadano Cranes |
| 6D16 / 6D16T | ME997756, ME403382 | Fuso Fighter Truck, Kobelco SK330, Kato HD1430 |
| 6D22 / 6D22T | ME999664, ME051222 | Fuso Super Great, Kato NK-500E Crane |
| 6D34 | ME081734 | Fuso Fighter, Kobelco SK200-8 Excavator |
| 6G72 (V6) | MD307678 (L), MD307677 (R) | Pajero V43, V33 (3.0L V6 Petrol) |
Explore more solutions in our Mitsubishi Engine Parts Hub.
No, they are not interchangeable. The 1005A560 is designed for the 4D56U engine, which features 16 valves, a SOHC configuration, and Direct Injection (DI-D). The older 4D56 uses 8 valves and Indirect Injection (IDI). The piston crowns, injector locations, and intake/exhaust porting are completely different.
Common-rail engines generate intense localized heat at the point of injection. Because the 16V head has more material removed to accommodate the valves, the injector bridge is the weakest thermal point. Our heads utilize high-density cast iron with reinforced wall thicknesses in these critical heat zones to resist this thermal fatigue.
The 4D56U requires a multi-stage torque process: start at 20 Nm, then 40 Nm, followed by two 90-degree turns. Because common-rail pressures are extremely high, reusing old torque-to-yield head bolts will almost certainly lead to head gasket failure. Always install brand-new bolts.
Yes, our 1005A560 bare heads come with the injector sleeves pre-pressed and pressure-tested. This ensures a leak-free coolant barrier around the injectors, saving your workshop time and reducing the risk of installation errors common in 16V DI-D rebuilds.
Equip your Triton L200 fleet or SUV repair facility with cylinder heads engineered for common-rail diesel durability. Contact Ruich Value today for factory-direct Volume discounts pricing.
For Any Inquiries, please feel free to contact us, Our sales teams are always glad to support your business
