Product Details
Product Overview
This is a premium-quality Piston Ring Set specifically designed for the Isuzu 4HK1 diesel engine. Manufactured to meet or exceed OEM specifications, this ring set ensures optimal compression, oil control, and engine longevity. We are a leading global supplier of heavy-duty engine components, shipping to major industrial markets including North America, Europe, the Middle East, Southeast Asia, and Australia. Our products are the preferred choice for engine rebuilders, fleet managers, and heavy equipment workshops worldwide.
Key Features & Benefits
- Superior Durability: Manufactured from high-grade ductile iron and steel for exceptional wear resistance and long service life.
- Optimized Compression: Precision-engineered ring profiles ensure a perfect seal, maximizing cylinder pressure for improved power and fuel efficiency.
- Excellent Oil Control: Advanced oil ring design minimizes oil consumption and reduces carbon buildup, extending engine service intervals.
- Direct Fitment: Exact replacement for OEM parts, requiring no modifications for a hassle-free installation.
- Rigorous Testing: Each set undergoes strict quality control checks for dimensional accuracy, material hardness, and tension consistency.
Technical Specifications
| Specification |
Details |
| Part Number |
8-98023-526-0 |
| Engine Model |
Isuzu 4HK1 |
| Part Type |
Piston Ring Set (Standard Size) |
| Material |
Ductile Iron / Steel |
| Ring Count |
3 Rings per Cylinder (2 Compression, 1 Oil) |
| Surface Treatment |
Phosphate / Chrome Plated |
| Condition |
Brand New, Aftermarket |
OEM Cross-Reference
This piston ring set is a direct replacement for the following OEM part numbers:
- Isuzu: 8-98023-526-0, 8-98023-526-1, 8-98023-527-0
- Alternative Numbers: 8980235260, 8980235270
Compatibility
This part is specifically designed for the Isuzu 4HK1 diesel engine. Common applications include:
- Excavators: Isuzu branded and OEM excavator models (e.g., Hitachi ZX series, Kobelco SK series using Isuzu engines).
- Trucks: Isuzu Elf/N-Series, F-Series (models equipped with 4HK1 engine).
- Industrial/Generator Sets: Various industrial machinery and generator sets powered by the Isuzu 4HK1.
Note: Always verify your engine model and serial number before ordering to ensure correct fitment.
Global Supply & Distribution
We offer a robust global logistics network to ensure your parts arrive on time, every time.
- Worldwide Shipping: Reliable shipping via DHL, FedEx, UPS, and sea freight to major ports worldwide.
- Major Markets Served: North America (USA, Canada, Mexico), Europe (Germany, UK, Netherlands, France), Asia-Pacific (Australia, Singapore, Japan), Middle East (UAE, Saudi Arabia), and Africa.
- Fast Delivery: Standard stock items are dispatched within 24-48 hours. Express shipping options available for urgent orders.
- Export Expertise: We handle all international trade documentation, including customs clearance support for hassle-free importation.
Quality Assurance
- Manufacturing Standards: Produced in ISO 9001:2015 certified facilities.
- Warranty: Backed by a comprehensive 12-month warranty against manufacturing defects.
- Testing: Each batch is tested for material composition, hardness, and dimensional tolerances to ensure 100% reliability.
FAQ
Q: Is this piston ring set a direct fit for the Isuzu 4HK1 engine?
A: Yes, this is a standard-size piston ring set designed as a direct replacement for the Isuzu 4HK1 engine. It requires no modifications. However, we always recommend comparing the part number (8-98023-526-0) with your original part before purchasing.
Q: What is included in this set?
A: This set includes the piston rings for one cylinder (two compression rings and one oil control ring). For a complete engine overhaul, you will need to order the appropriate quantity of sets for your engine’s cylinder count (e.g., 4 sets for a 4-cylinder engine).
Q: What is the installation procedure and any special break-in requirements?
A: Installation should be performed by a qualified diesel mechanic following the engine manufacturer’s service manual. Ensure the cylinder bores are properly honed to the correct cross-hatch pattern. After installation, a proper engine break-in procedure is recommended, typically involving a period of varying load operation without excessive high RPMs, followed by an oil and filter change.
