Looking for a high-performance 211-7826 Replacement? For critical 3508B Engine maintenance, using precision-engineered liners is essential to prevent block damage. Our 2117826 Liner Kits provide OEM-grade durability, optimized heat dissipation, and superior wear resistance for heavy-duty industrial applications.
| Model NO. | Komatsu 3508B Replacement | Part Number | 211-7826 / 2117826 |
|---|---|---|---|
| Product Name | Liner Kits / Cylinder Liner | Type | Wet Cylinder Liner |
| Condition | Brand New, OEM Standard | MOQ | 1 Piece |
| Stock Status | In Stock / Fast Dispatch | Packaging | Industrial Export Packing |
| Payment Terms | T/T, Western Union, MoneyGram | Application | Engine Rebuild & Overhaul |
| Core Procurement Points | Our 211-7826 OEM Standard | Common Aftermarket Parts |
|---|---|---|
| 1. Material Strength | High-strength alloy cast iron | Standard grey iron (low durability) |
| 2. Surface Precision | Plateau honing for oil retention | Rough machining (high friction) |
| 3. Dimensional Fit | Zero-tolerance 3508B block fit | Variable tolerances (leak risk) |
| 4. Wall Hardening | Full induction hardened wall | Partial or no hardening |
| 5. Sealing Integrity | Precision O-ring groove depth | Shallow grooves (prone to leaks) |
| 6. Service Life | 15,000+ hour design cycle | Unpredictable failure rates |
Not sure how this issue affects your equipment? Our technical team assists operators with:
✔ Identify potential risks during maintenance like cavitation
✔ Recommend suitable replacement parts based on serial numbers
✔ Support both inspection advice and parts supply for global fleets
Ensure your 3508B engine reliability by choosing a verified 211-7826 liner supplier.
Contact us for bulk orders or urgent 2117826 kit inquiries:
WhatsApp Us: +8613532379052Email: [email protected]
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Q: Why is coolant leaking into the engine oil?
A: Usually caused by eroded 211-7826 liner seals or cavitation. Our kits include high-temp O-rings to prevent contamination.
Q: What causes high oil consumption and blue smoke?
A: Worn or glazed 2117826 walls. Replacing the liner restores compression and stops oil bypass.
Q: Why Choose This Liner Kits?
A: OEM-standard tri-metal structure. Trusted by repair shops & equipment fleets worldwide for durability under high pressure.
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