376-9011 Hydraulic Cylinder Seal Kit for Caterpillar CAT 120H 140H 416C 924G

376-9011 Hydraulic Cylinder Seal Kit – Premium Aftermarket Replacement for Caterpillar

Ensure smooth hydraulic operation and eliminate persistent fluid leaks with this professional-grade 376-9011 hydraulic cylinder seal kit. Engineered to meet the rigorous demands of Caterpillar (CAT) heavy machinery, this kit is a versatile sealing solution used across various applications including steering, lift, and tilt cylinders. Each component is manufactured by WINSCHEN using premium-grade materials to guarantee a leak-free seal and extended service life in high-stress construction and grading environments.

Key Features and Selling Points

• Stops Hydraulic Leaks: High-resistance elastomeric seals effectively contain hydraulic fluid, preventing cylinder drift and ensuring precise machine control.
• Direct OEM Fit: Matches Caterpillar specifications for a quick, hassle-free overhaul across multiple machine families, minimizing maintenance downtime.
• Industrial-Grade Durability: Designed to withstand extreme hydraulic surges, heavy friction, and abrasive contaminants like dirt, mud, and grit.
• Comprehensive Rebuild Kit: Includes all essential rod seals, piston seals, and O-rings required for a complete hydraulic cylinder service.
• Cost-Effective Reliability: Provides OEM-level sealing performance at a competitive aftermarket price, maximizing your equipment’s operational efficiency.

Compatible Equipment Models

Based on the extensive compatibility data for the 376-9011 seal kit, it fits a wide range of Caterpillar (CAT) equipment, including:

• Motor Graders: 12H, 120H, 120K, 135H, 140G, 140H, 140K, 140M, 143H, 160H, 160K, 163H
• Backhoe Loaders: 416C, 426C, 428C, 436C, 438C
• Wheel Loaders: 924G
• Articulated Trucks: D250E II, D300E II
• Wheel Skidders: 525C, 535C, 545C

Specifications

Unsure about fitment for your specific CAT machine? Contact our technical support team with your machine’s serial number or cylinder part number for expert confirmation. We offer fast global shipping to keep your fleet in top working condition.