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4HK1 Cylinder Head Assembly for Isuzu Diesel Engine Excavator
Precision-engineered 4HK1 cylinder head assembly designed specifically for Isuzu diesel engines. This OEM replacement cylinder head is suitable for excavators, trucks, generators, and industrial equipment, featuring precision machining, reliable sealing, and long service life.
Key Features
Manufactured to OEM specifications for Isuzu engines
Precision-machined combustion chambers and valve seats
Excellent sealing performance and heat resistance
High-strength cast iron construction for extended durability
Direct replacement with accurate installation dimensions
Suitable for heavy-duty diesel engine applications
Fully inspected and pressure tested before shipment
Product Specifications
Product Name
Cylinder Head Assembly
Engine Model
4HK1
Brand
Isuzu
Product Type
Engine Cylinder Head
Material
High Strength Cast Iron
Fuel System
Common Rail Diesel
Cooling System
Water Cooled
Application
Excavator, Truck, Generator, Industrial Equipment
Installation Position
Engine Cylinder Block
Condition
Original Genuine New, Brand New, Aftermarket, Remanufactured, Tested
The 4HK1 cylinder head assembly is engineered for Isuzu diesel engine platforms used in excavators, trucks, generators, and industrial equipment. Manufactured from high-strength cast iron with precision-machined sealing surfaces, it provides excellent durability, efficient cooling, and dependable combustion performance under demanding operating conditions.
Precision-machined cylinder head for accurate fitment
Excellent thermal stability and sealing performance
High-strength casting with outstanding durability
OEM-compatible replacement for Isuzu engines
Reliable operation in construction, mining, and industrial applications
Long service life with reduced maintenance requirements
Product Images
Frequently Asked Questions
Which engines are compatible with the 4HK1 cylinder head?
The cylinder head is designed for the Isuzu 4HK1 engine and compatible Isuzu diesel engine platforms.
Which machines commonly use the 4HK1 engine?
The 4HK1 engine is widely used in Hitachi excavators, Isuzu trucks, generator sets, and industrial equipment.
Can the cylinder head be supplied fully assembled?
Yes, complete cylinder heads, bare cylinder heads, and assembled cylinder heads with valves and springs are available.
What related engine parts can be supplied?
We can supply engine blocks, camshafts, valves, rocker arms, injectors, fuel pumps, turbochargers, water pumps, oil pumps, gasket kits, and overhaul kits.
How can I confirm compatibility before ordering?
Please provide the engine model, engine serial number, machine model, or original part number for compatibility verification.
Is the cylinder head tested before shipment?
Yes, every available cylinder head undergoes pressure testing, flatness inspection, crack detection, and quality verification before shipment.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Distributor/Wholesaler,Trading Company
Year Established:
2008
Total Annual:
10000000￥-100000000￥
Employee Number:
50~150
Ecer Certification：
Verified Supplier
Guangzhou Lanxin Machinery Equipment Co., Ltd., established in 2008, is a professional supplier of excavator parts and mining equipment parts located in Guangzhou, Guangdong Province, China. Focusing on engineering components, and leveraging 18 years of professional experience in the construction ma... Guangzhou Lanxin Machinery Equipment Co., Ltd., established in 2008, is a professional supplier of excavator parts and mining equipment parts located in Guangzhou, Guangdong Province, China. Focusing on engineering components, and leveraging 18 years of professional experience in the construction ma...
