Power Sky lmport and ExportCo.,Ltd
| Warrantyperiod | 12-24 months |
| Installationtype | Bolt-on |
| Delivery Time | 15 days |
| Thermostatincluded | true |
| Operatingtemperaturerange | -40°C to 120°C |
| Pumptype | Centrifugal |
| Material | Aluminum/Plastic/Steel |
| Type | Automotive Component |
| Payment Terms | T/T |
| Dimensions | Varies by model |
| Compatibleenginetypes | Gasoline, Diesel, Hybrid |
| Coolingmethod | Liquid Cooling |
| Radiatorcoretype | Crossflow/Downflow |
| Fantype | Electric/Mechanical |
| Coolantcapacity | 5-15 Liters |
| Pressurerating | 1.1-1.5 bar |
| Productname | Engine Cooling Systems |
| Brand Name | FUSI |
| Model Number | ISL 6L8.3L 8.9L |
| Place of Origin | China |
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Product Specification
| Warrantyperiod | 12-24 months | Installationtype | Bolt-on |
| Delivery Time | 15 days | Thermostatincluded | true |
| Operatingtemperaturerange | -40°C to 120°C | Pumptype | Centrifugal |
| Material | Aluminum/Plastic/Steel | Type | Automotive Component |
| Payment Terms | T/T | Dimensions | Varies by model |
| Compatibleenginetypes | Gasoline, Diesel, Hybrid | Coolingmethod | Liquid Cooling |
| Radiatorcoretype | Crossflow/Downflow | Fantype | Electric/Mechanical |
| Coolantcapacity | 5-15 Liters | Pressurerating | 1.1-1.5 bar |
| Productname | Engine Cooling Systems | Brand Name | FUSI |
| Model Number | ISL 6L8.3L 8.9L | Place of Origin | China |
| High Light | ISLe Engine vehicle crank ，89L Engine vehicle crank ，3965010 | ||
This crankshaft 3965010 is a high-quality aftermarket replacement for ISLe and 6L 8.9L 6-cylinder diesel engines, widely adopted on heavy trucks, coaches and construction equipment. It is constructed from high-strength forged steel or nodular cast iron. All main journals and crank pin journals are precision ground and nitrided to boost surface hardness and wear resistance. Fillet rolling treatment strengthens fatigue resistance to avoid cracking under long-duration heavy and fluctuating loads. Every crankshaft goes through dynamic balance testing and full dimensional inspection before shipment, reducing engine vibration and delivering stable power output during long-distance transport and heavy-duty operation. Perfect for engine rebuild, repair workshops and bulk wholesale orders.
✅ Nitrided journals for outstanding wear resistance
✅ High fatigue strength for sustained heavy load
✅ Strict QC control to ensure consistent quality
✅ Direct fit for trouble-free installation
| Item | Specification |
|---|---|
| Product Name | Engine Crankshaft |
| Engine Model | ISLe / 6L 8.9L |
| OE Number | 3965010 |
| Material | Forged Steel / Ductile Nodular Cast Iron |
| Surface Treatment | Precision Grinding + Nitriding |
| Inspection Items | Dynamic Balance Test, Dimension Check, Fillet Inspection |
| Cylinder | 6 Cylinder Diesel Engine |
| Application | Heavy-duty Truck, Coach, Construction Machinery |
| Product Type | Aftermarket Replacement Spare Part |
Company Details
Business Type:
Importer,Exporter,Trading Company,Seller
Total Annual:
30 million-80 million
Employee Number:
25~50
Ecer Certification：
Verified Supplier
As a premier family-owned enterprise with over 30 years of deep heritage in crankshaft manufacturing and 16 years of strategic global supply chain presence, we are dedicated to heavy-duty engine assemblies, generator sets, and core components. We possess robust, end-to-end supply and delivery ... As a premier family-owned enterprise with over 30 years of deep heritage in crankshaft manufacturing and 16 years of strategic global supply chain presence, we are dedicated to heavy-duty engine assemblies, generator sets, and core components. We possess robust, end-to-end supply and delivery ...
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