Isuzu Genuine 6WG1 Head Assembly 1-11110946-6 1111109466 for Hitachi Excavator
Product Information
| Field |
Description |
| Part Name |
Head ASM; CYL |
| Part Number |
1-11110946-6
Also referenced as: 1111109466, 1111108612, 1111108613, 1111108614, 1111108615, 1111108616, 1111108617, 1111108618, 1111108619, 1111109461, 1111109462, 1111109463, 1111109464, 1111109465
|
| Brand |
ISUZU (100% Original Guaranteed) |
| Place Of Origin |
Japan |
| Quality Standard |
Genuine Standard |
| Condition |
100% Brand New |
| MOQ |
1 Piece |
| Net Weight |
120 KG |
| Packaging |
Original ISUZU Sealed Packaging with Authenticity Label |
| Compatible Equipment Models |
6WG1 |
Product Features
- Advanced Casting and Exceptional Thermal Fatigue Resistance: As a core component that bears maximum combustion pressure, the genuine cylinder head is made from ISUZU-specified high-strength alloy cast iron. Its internal passages undergo strict non-destructive testing to ensure no deformation, cracking, or water leakage under continuous heavy-duty operation and thermal cycling.
- Micron-Level Precision Machining and Air-Tightness: The bottom deck surface, valve seats, and guide bores are machined by automated CNC equipment with micron-level tolerances. This guarantees a perfect geometric seal with the cylinder head gasket and valve components, providing flawless compression chamber sealing to output full engine power.
- Aerodynamically Optimized Intake and Exhaust Ports: The internal intake and exhaust port geometries are aerodynamically optimized by the OEM to minimize flow resistance and maximize swirl symmetry. This significantly improves the scavenging efficiency of the 6WG1 engine, leading to more complete fuel combustion, lower fuel consumption, and reduced exhaust emissions.
Important Notice
Please ensure this part number matches your machine model and serial number. We strongly recommend checking with the official parts catalog or providing your machine serial number before purchase to avoid ordering the wrong part.