Guangzhou Jusheng Precision Manufacturing Co., Ltd
| Forklift Models | Case D20S, D25S, D30S |
| Delivery Time | Ships in 24h (1-7 days max) |
| Engine Compatibility | Cum mins ISB4.5 |
| Product Type | Head Gasket for Cum mins ISB4.5 Engine |
| Payment Terms | T/T,,D/P |
| Excavator Models | Komatsu PC160-8, Hitachi ZX160, Hyundai R160-9 |
| Application | Heavy-Duty Excavator Engine Repair & Rebuild |
| Material | MLX Multi-Layer Steel With Viton Coating |
| Supply Ability | 10000pcs / week |
| Packaging Details | Inner: Airtight PE bag + desiccant + EPE foam protection, corrugated carton (custom marks available) |
| Quality | ISO 9001 Certified, OEM Equivalent |
| OE Numbers | 4946620, 2830707, 3921393 |
| Function | Combustion Chamber Sealing, Leak Prevention |
| Brand Name | Cum mins |
| Place of Origin | CHINA |
| Model Number | ISB4.5 |
| Certification | ISO 9001 |
View Detail Information
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Product Specification
| Forklift Models | Case D20S, D25S, D30S | Delivery Time | Ships in 24h (1-7 days max) |
| Engine Compatibility | Cum mins ISB4.5 | Product Type | Head Gasket for Cum mins ISB4.5 Engine |
| Payment Terms | T/T,,D/P | Excavator Models | Komatsu PC160-8, Hitachi ZX160, Hyundai R160-9 |
| Application | Heavy-Duty Excavator Engine Repair & Rebuild | Material | MLX Multi-Layer Steel With Viton Coating |
| Supply Ability | 10000pcs / week | Packaging Details | Inner: Airtight PE bag + desiccant + EPE foam protection, corrugated carton (custom marks available) |
| Quality | ISO 9001 Certified, OEM Equivalent | OE Numbers | 4946620, 2830707, 3921393 |
| Function | Combustion Chamber Sealing, Leak Prevention | Brand Name | Cum mins |
| Place of Origin | CHINA | Model Number | ISB4.5 |
| Certification | ISO 9001 |
Our premium Cum mins ISB4.5 head gasket (OE: 4946620 2830707) is engineered to meet OEM specifications, providing a perfect fit and reliable sealing performance for Case Komatsu PC160-8 Excavator equipped with Cum mins ISB4.5 engines. As a critical engine component, it effectively seals the combustion chamber, prevents oil and coolant leaks, maintains optimal compression, and ensures long-lasting engine efficiency in harsh heavy-duty working environments.
| Feature | Details |
|---|---|
| Brand | Cum mins |
| Engine Model | ISB4.5 |
| OE Numbers | 4946620 (supersedes 2830707, 3921393) |
| Gasket Type | Cylinder Head Gasket |
| Material | MLX Multi-Layer Stainless Steel with Viton Coating (heat-resistant to 250℃/482℉) |
| Compressed Thickness | 0.060"-0.068" |
| Bore Size | 3.86" (98mm) |
| Layer Quantity | 5 Layers |
| Application | Case Komatsu PC160-8 Excavator |
| Function | Seals combustion chamber, prevents oil/coolant leaks, maintains engine compression |
| Quality Standard | ISO 9001 Certified, OEM Equivalent |
| Packaging | Shrink-wrapped + Corrugated Carton (moisture-proof) |
| MOQ | 1 Piece |
| Lead Time | 2-5 Business Days |
| Warranty | 6 Months |
The Cum mins ISB4.5 head gasket (OE: 4946620, 2830707) is a high-performance sealing solution designed for Case Komatsu PC160-8 Excavator. Crafted with MLX multi-layer stainless steel and Viton coating, it withstands high temperatures, high pressure, and harsh working conditions, delivering superior sealing performance and durability that meets or exceeds OEM standards.
This head gasket is 100% compatible with:
Every Cum mins ISB4.5 head gasket undergoes strict quality control checks, including dimension verification, compressibility testing, and heat resistance testing, to ensure consistent performance, leak-free operation, and compliance with ISO 9001 standards. It is a trusted choice for professional mechanics and excavator fleet operators worldwide.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2018
Total Annual:
400,000-USD 600,000
Employee Number:
>50
Ecer Certification：
Verified Supplier
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