IC-1543012C1 U-Cup rod seal with 88.9 mm ID, made from durable PU for hydraulic systems. Handles up to 40 MPa, 1 m/s, and -30°C to +120°C.
This high-quality aftermarket U-cup piston rod seal is specifically designed as a reliable replacement for Case 1543012C1 / JIC-1543012C1. Manufactured from premium polyurethane (PU) material, it provides exceptional sealing performance for hydraulic cylinders in construction machinery and industrial equipment.
This piston rod seal is meticulously engineered to meet or exceed original equipment manufacturer (OEM) specifications, helping to prevent hydraulic fluid leakage while protecting the piston rod from pressure loss and contamination. Its durable U-cup design ensures consistent sealing performance even under dynamic motion, high pressure, and harsh operating conditions.
The inch piston seal fits European brand construction machinery, such as CASE, CATERPILLAR, JOHN DEERE, etc.
• Can also be used for single-acting applications.
• Good wear resistance.
• Long service life thanks to application-optimized compounds.
• Constantly low dynamic friction throughout the part’s service life.
• Insensitive to extreme pressure peaks.
• Improved lubrication due to pressure medium deposit in the dynamic contact area.
• Extremely high extrusion resistance.
• Simple fabrication of the housing.
• Installation in open housings.
| 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.
