JIC-1543010C1 / Case 1543010C1 U-Cup Rod Seal, ID 76.2 mm, made of premium PU material for hydraulic cylinder rod sealing. Excellent wear resistance, low friction, and reliable performance for CASE, Caterpillar, John Deere and other construction machinery.
This high-quality aftermarket U-Cup rod seal is designed as a reliable replacement for Case 1543010C1 / JIC-1543010C1. With an inner diameter of 76.2 mm, it is suitable for hydraulic cylinder rod sealing applications in heavy-duty construction machinery and industrial hydraulic systems.
Manufactured from premium polyurethane (PU), this rod seal provides excellent wear resistance, high elasticity, and strong tear resistance. The PU elastomer helps maintain stable sealing performance under dynamic movement while preventing hydraulic fluid leakage and protecting the piston rod from contamination and wear.
Engineered to meet demanding hydraulic working conditions, the seal provides reliable sealing performance in reciprocating rod applications. Its U-cup profile helps improve sealing efficiency under pressure, while maintaining low dynamic friction throughout the service life of the part.
The JIC-1543010C1 U-Cup Rod Seal can be used in single-acting applications and is suitable for construction machinery brands such as CASE, Caterpillar, John Deere, and other European or heavy equipment hydraulic systems. It is resistant to pressure peaks, supports improved lubrication in the dynamic contact area, and offers excellent extrusion resistance for long-term operation.
| Machine Type | Model | Application | Cylinder No. | Serial Numbers |
|---|---|---|---|---|
| Excavator | 320C | Bucket | 2043696 | AMC1-UP; ANB1-UP; GHA1-UP; GNG1-UP |
| Excavator | 320C L | Bucket | 2043696 | AMC1-UP; ANB1-UP; GHA1-UP; GNG1-UP |
| Excavator | 320C LU | Bucket | 2043696 | BBE1-UP; BBL1-UP; BCN1-UP |
| Excavator | 320C U | Bucket | 2043696 | BBE1-UP; BBL1-UP; BCN1-UP |
| Excavator | 322C | Bucket | 2043696 | BKM1-UP; BLP1-UP |
| Excavator | 322C L | Bucket | 2043696 | BKM1-UP; BLP1-UP |
* All manufacturer's names, part numbers, and descriptions are used for reference purposes only. We do not imply that any part shown is the product of these manufacturers.
We ship worldwide via DHL, FedEx, UPS, TNT, and EMS for small orders, and by sea freight for bulk orders. Standard delivery time is 5–7 working days for small orders and 15–30 days for sea freight.
All products are carefully packaged in neutral packaging with foam protection to prevent damage during transit. Custom packaging with your branding is available for OEM orders.
We accept multiple payment methods for your convenience. For new customers, we typically require 100% advance payment for small orders. For established partnerships, we offer flexible terms including 30% deposit with balance before shipping.
