12G-61M Motor Grader
130G-74V Motor Grader
140G-72V Motor Grader
130G-12W Motor Grader
140G-13W Motor Grader
12G-3WC Motor Grader
130G-7GB Motor Grader
140G-5MD Motor Grader
160G-4JD Motor Grader
12G-3PL Motor Grader
140G-81V Motor Grader
Caterpillar 2G-8621 Pin – Premium OEM-Grade Replacement for Motor Graders
The Caterpillar 2G-8621 Pin is engineered to meet the rigorous demands of heavy-duty motor graders, including models 12G-61M, 130G-74V, 140G-72V, and others. Manufactured from high-strength alloy steel with precision metallurgy, this pin ensures exceptional wear resistance and dimensional stability under extreme load conditions. With a diameter and length tailored to exact OEM specifications, the 2G-8621 pin guarantees seamless integration into your drivetrain and articulation assemblies, enhancing the operational reliability of your grader.
Designed for optimal performance, the 2G-8621 pin withstands high shear and bending stresses encountered during grading operations. Its corrosion-resistant surface treatment extends service life, reducing downtime and maintenance costs. Ideal for applications requiring precise alignment and robust mechanical strength, this pin supports smooth articulation and load transfer, thereby improving overall machine efficiency and safety.
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Related part numbers: 2G-8621, 12G-61M, 130G-74V, 140G-72V, 130G-12W, 140G-13W, 12G-3WC, 130G-7GB, 140G-5MD, 160G-4JD, 12G-3PL, 140G-81V
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