CATERPILLAR 3B-5313 Pin-Cotter 3B5313

Caterpillar 3B-5313 Pin-Cotter – OEM-Grade Durability for Heavy Equipment

The Caterpillar 3B-5313 Pin-Cotter is engineered to meet the stringent demands of heavy machinery applications, ensuring secure fastening and reliable performance under extreme load conditions. Manufactured from high-grade alloy steel with precision metallurgy, this pin-cotter offers exceptional tensile strength and corrosion resistance, making it ideal for use in asphalt pavers, excavators, compactors, and mini hydraulic excavators. Its robust design maintains drivetrain integrity and prevents component loosening, which is critical for maintaining operational safety and efficiency in Caterpillar equipment.

This pin-cotter is compatible with a wide range of Caterpillar models, including the 6AD-AP-200, 676-AP455, A45-AP455 asphalt pavers, 6AK-E70B and 5GK-E110B excavators, and various mini hydraulic excavators like the 2WM-307-A and KCX-308C. Its precise dimensions and OEM-grade manufacturing standards ensure seamless integration and long service life, reducing downtime and maintenance costs. The 3B-5313 is designed to withstand harsh environmental conditions and repetitive mechanical stress, making it a critical component for maintaining the structural integrity of your heavy equipment.

For reliable, high-performance replacement parts, explore the Caterpillar 3B-5313 Pin-Cotter product page to ensure your machinery operates at peak efficiency.

Related part numbers: 3B-5313, 6AD-AP-200, 676-AP455, A45-AP455, 5P5-AP555, 678-AP555, 8XK-VFS50, 7XN-VFS70, 5ZS-PM-465, 15Z-816B, 87X-826C, 6AK-E70B, 2WM-307, 5TG-E70B, 3BG-E70, 2PM-307-A, 5GK-E110B, 4XK-E120B, 2WM-307-A, BCM-307C, BNE-307C, DSG-307D, AFB-307B, 5CW-307B, 6KZ-307B, 7DZ-307B, KCX-308C, FYC-308D, GW7-307.5, WZX-307D, CE2-307E2, KC9-307E2, H1Y-307E, ZGC-307, GBT-308D, HAM-308E