CATERPILLAR 2H-7429 Bolt-Shoulder 2H7429

Caterpillar 2H-7429 Bolt-Shoulder: OEM-Grade Durability for Heavy-Duty Applications
The Caterpillar 2H-7429 Bolt-Shoulder is a precision-engineered fastener designed for critical load-bearing applications across a wide range of Caterpillar heavy machinery. Compatible with industrial engines like the 63B-D320A, marine products such as 57B-D330A and 59B-D333A, and numerous off-highway trucks and track-type tractors including models 4HK-D11N and 9XR-D11R, this bolt shoulder ensures optimal structural integrity. Manufactured from high-grade alloy steel with superior metallurgical properties, it features exacting dimensions tailored to withstand extreme drivetrain stresses and harsh load conditions.

This bolt-shoulder is engineered to deliver exceptional tensile strength and fatigue resistance, critical for maintaining the reliability of drivetrain assemblies and heavy equipment under continuous operation. Its precise shoulder diameter and thread specifications guarantee a secure fit, minimizing wear and preventing loosening due to vibration or thermal expansion. The 2H-7429 meets stringent OEM standards, ensuring seamless integration and long service life, reducing downtime and maintenance costs. Ideal for applications requiring robust fastening solutions in off-highway trucks, track-type tractors, and marine engines, this component enhances overall equipment performance and durability.

🔗 For detailed specifications and to purchase the Caterpillar 2H-7429 Bolt-Shoulder, visit Caterpillar 2H-7429 Bolt-Shoulder on AllParts Expert.