11101-E0830 cylinder head for Hino P11C 10.5L. Fits Hino 700 and Kobelco SK480-8. Reinforced water jackets. CNC-milled deck. Trade pricing on request
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The Hino P11C cylinder head (OEM: 11101-E0830) is a 24-valve, heavy-duty component designed for the 10.5L diesel engine series.
Engineered with high-nickel alloyed iron to withstand extreme mining and long-haul loads, it fits Hino 700 Series trucks and Kobelco SK480-8 excavators.
In stock for global export.
Heavy-duty transport and mining operations in the most demanding environments—from the Hino 700 Profia logistics fleets to the Kobelco SK480-8 hydraulic excavators—rely on the massive torque and endurance of the 10.5L P11C engine. In these high-load scenarios, the cylinder head is the most critical thermal management component. Our exact-spec 11101-E0830 cylinder head is engineered to maintain peak combustion integrity, preventing the catastrophic power loss and expensive downtime associated with top-end failures in industrial diesel applications.
For engines operating in mines or heavy-haul logistics, the P11C head is frequently subjected to immense thermal fatigue. Constant high-load cycles generate extreme localized heat near the exhaust valve bridges and injector bores. Over time, this stress leads to micro-cracking and eventual structural failure, especially when combined with sudden engine shutdowns that cause “hot spots.” Furthermore, deck warpage in heavy-duty 24-valve heads often occurs when cooling systems are not maintained to original specifications, leading to permanent head gasket failure and coolant contamination.
To overcome these high-stress failure modes, our 11101-E0830 cylinder head is cast from an upgraded, high-nickel alloyed grey iron that provides superior resistance to thermal shock. We have specifically reinforced the internal water jackets and thickened the valve bridge sections to withstand the 10.5L engine’s high peak cylinder pressures. The deck surface is precision CNC-machined to an Ra 1.6 finish, ensuring a flawless seal against multi-layer steel (MLS) gaskets even under maximum boost conditions. This logistics-ready solution offers engine rebuilders a heavy-duty platform that exceeds original service life expectations.
| Parameter | Value |
|---|---|
| Primary OEM | 11101-E0830 |
| Cross-Reference | 11101-E0831, 11101-E0400, 11110-2391 |
| Engine Compatibility | Hino P11C / P11C-T / P11C-TI (10.5L Diesel) |
| Material | High-Nickel Alloyed Grey Cast Iron |
| Valve Configuration | 24-Valve (4 per cylinder) |
| Deck Surface Finish | CNC Milled Ra 1.6 |
| Make | Machine Model | Year Range | Engine | Application |
|---|---|---|---|---|
| Hino | 700 Series (SH, SS, FS) | 2004–2015 | P11C-TC / TC-UJ | Heavy-Duty Prime Mover |
| Hino | Profia (FW, FR, GN) | 2004–2012 | P11C (10.5L) | Logistics Heavy Truck |
| Kobelco | SK480-8 / SK480LC-8 | 2006–2014 | P11C-TI (10.5L) | Mining Excavator |
| Kobelco | SK460-8 / SK450-6 | 2005–2012 | P11C (10.5L) | Heavy Earthmoving |
Our Hino heavy-duty engine catalog covers the full spectrum of commercial transport and mining powerplants, from the 8.0L J08C to the massive 13.0L E13C and P11C series. Explore our whole Hino Categories for complementary crankshaft, block, and turbocharger components.
| Engine_Model | Primary_Part_Number | Cross_Ref_Part_Numbers | Machine_Model |
|---|---|---|---|
| P11C | 11101-E0830 | 11101E0830, 11101-4640D, 11101-E0B00 | Hino 700 Profia / Kobelco SK480 |
| J08C / J08E | 11101-E0541 | 11101-E0540, S1110-1E0541, 11101E0541 | Hino 500 Ranger / Kobelco SK330 |
| J05C | 11101-E0B61 | 11101E0B61, 11101-3720, 11101E0260 | Hino Dutro / Ranger FC |
| J05C-T | 11101-3720 | 111013720, 11101-3701, 11101-3710 | Hino Ranger Turbo |
| J05E | 11183-78010 | 11101-E0471, 11101-E0290, 11101E0471 | Hino 300 Series |
| N04C | 11101-78210 | 11101-78171, 11101-E0400, 1110178210 | Hino Dutro / Toyota Dyna |
| E13C | 11101-E0250 | 11101-E0450, S1110-1E0250, 11101E0250 | Hino 700 Heavy Haul |
| M10U | 11101-2051 | 11101-2050, 111012051, 11101-2130 | Hino Super Dolphin |
| EM100 | 11101-1800 | 111011800, 11101-1801, 11101-1661 | Hino Blue Ribbon |
| EP100 | 11101-1971 | 111011971, 11101-1970, 11101-1730 | Hino Profia Legacy |
| H07D | 11101-1911 | 11101-1910, 111011911, 11101-1912 | Hino Ranger FF/FG |
| EH700 | 11101-1511 | 111011511, 83110-1511, 11101-1520 | Hino Ranger KL/KR |
Cracking in the valve bridge area of the 10.5L P11C is primarily caused by extreme thermal stress in mining and heavy haulage applications. Continuous operation under high load, followed by sudden “hot” shutdowns, prevents proper cooling and leads to localized heat spikes. This thermal fatigue eventually fractures the cast iron between the exhaust valves. Our 11101-E0830 cylinder head utilizes a high-nickel alloy casting specifically designed to resist these extreme temperature fluctuations.
Yes, the 11101-E0830 cylinder head is designed for the entire P11C family, including the turbocharged (P11C-T) and turbocharged-intercooled (P11C-TI) variants. It is the primary replacement for OEM numbers 11101-E0831 and 11101-E0400 found in Hino 700 Profia trucks and Kobelco SK480-8 excavators.
Achieving a reliable seal on the 10.5L block requires a precise spiral torque sequence to avoid warpage. The P11C uses Torque-to-Yield (TTY) bolts: first, tighten to 118 Nm (87 ft·lb), followed by a 90-degree turn, and finish with a second 90-degree turn. These bolts permanently stretch during installation and must be replaced with new hardware to ensure the head gasket maintains its seal under high boost pressures.
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