CATERPILLAR 130-3921 Suspension GP-Front 1303921

Caterpillar 130-3921 Suspension GP-Front – Durable Front Suspension Assembly for Off-Highway Trucks

The Caterpillar 130-3921 Suspension GP-Front is a high-performance front suspension assembly engineered to withstand the rigorous load conditions and challenging terrains encountered in heavy-duty mining and construction operations. Manufactured with OEM-grade metallurgy, this suspension group features robust components designed to optimize drivetrain stability and enhance vehicle handling. With precise dimensions tailored for seamless integration, the 130-3921 suspension ensures superior shock absorption and load distribution, significantly extending the service life of your off-highway truck.

This suspension assembly is specifically compatible with a range of Caterpillar off-highway truck models, including the 769D-BBB, 769D-5TR, 771D-6JR, 771D-BCA, 771D-6YS, 69D-9XS, and 769D-5SS. Each model benefits from the suspension’s ability to maintain optimal chassis alignment and reduce wear on critical drivetrain components, ensuring consistent performance under extreme operating conditions. The 130-3921 is an essential replacement part for maintaining the reliability and efficiency of your Caterpillar fleet.

Technically, the suspension group incorporates advanced metallurgy and precision-engineered bushings to handle high torsional stresses and dynamic loads. Its design enhances vibration damping and minimizes frame fatigue, contributing to improved operator comfort and reduced maintenance costs. The assembly’s robust construction and corrosion-resistant materials make it ideal for harsh mining environments, ensuring long-term durability and operational uptime.

For more detailed specifications and to purchase the Caterpillar 130-3921 Suspension GP-Front, visit the official product page at:
🔗 Caterpillar 130-3921 Suspension GP-Front on AllParts.Expert.

Related Part Numbers:
129-6798, 223-8460, 116-3093, 130-4631, 6E1954