KYB-85*100*9 KYB-95*110*9 KYB-100*115*9 OIL SEAL Cylinder Repair Seal
Welcome to premium hydraulic sealing solutions. This series of KYB Hydraulic U-Seals / Oil Seals is specifically engineered to withstand the most demanding environments in heavy machinery and construction equipment.
Designed as a core component for Excavator Cylinder Seal Kits, these seals ensure optimal performance of Boom, Arm, and Bucket cylinders. Whether you are conducting routine maintenance or a complete hydraulic overhaul, our KYB seals protect your equipment against high-pressure fluid leaks and external contaminants.
| Brand | KYB |
|---|---|
| Country of Origin | Japan |
| Product Type | Hydraulic U-Seal / Rod Oil Seal (Uシール) |
| Available Sizes | • 85 * 100 * 9 mm • 95 * 110 * 9 mm • 100 * 115 * 9 mm |
| Reference Part No. | B6961-10011 (For size 100*115*9) |
| Application | Excavator Hydraulic Cylinders (Boom / Arm / Bucket) |
| Material | High-grade Polyurethane (PU) / Special Synthetic Rubber |
| Package Includes | 1 PC / Pack (Individually sealed with original label) |
Our KYB Oil Seal series is universally compatible with major excavator brands equipped with KYB hydraulic systems. It is the perfect choice for rebuilding and repairing cylinders for:
- Komatsu, Kobelco, Hitachi, Sumitomo, Sany, and more
Ideal for hydraulic repair shops, heavy machinery fleet managers, and aftermarket parts wholesalers looking for OEM-grade durability.
- 100% Quality Guarantee: Each seal comes in its original protective packaging with clear factory tracking labels including Part Number and Lot Number.
- Bulk Stock Ready to Ship: We maintain a large inventory of mainstream sizes (85*100*9, 95*110*9, 100*115*9), ensuring quick processing and fast global shipping.
- Competitive Wholesale Pricing: Perfect for B2B distributors. Contact us directly for tiered volume discounts.
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