CATERPILLAR 13A59-10 Clamp AS 13A5910

Caterpillar 170-2977 Spacer – Precision Engineered for Excavator Drivetrain Integrity

The Caterpillar 170-2977 Spacer is a critical OEM-grade component designed to ensure optimal alignment and load distribution within the drivetrain assemblies of various Caterpillar excavator models, including PJW-345C, DHP-345C, BWY-345C, SBE-385C L, and many others. Manufactured from high-strength alloy steel with precise metallurgical treatments, this spacer features exacting dimensional tolerances—typically around [insert specific dimensions if available, e.g., inner diameter: 50mm, outer diameter: 75mm, thickness: 10mm]—to withstand extreme load conditions and minimize wear. Its robust construction guarantees durability and long service life, maintaining structural integrity under heavy-duty operational stresses.

Engineered to meet stringent Caterpillar specifications, the 170-2977 Spacer enhances drivetrain performance by maintaining precise component spacing, reducing vibration, and preventing premature bearing or gear wear. This spacer is compatible with a wide range of excavator models such as the ESD-345C, TAJ-345C, KGB-385C L, and WAP-390D L, ensuring versatility across your heavy equipment fleet. Its corrosion-resistant finish and fatigue-resistant metallurgy contribute to consistent performance in harsh environments, optimizing machine uptime and reducing maintenance costs. Trust in this spacer to deliver OEM-level reliability and maintain your excavator’s operational efficiency.

🔗 For detailed specifications and to purchase the Caterpillar 170-2977 Spacer, visit the official product page at Caterpillar 170-2977 Spacer on AllParts Expert.

Optimize your excavator’s drivetrain with this essential, precision-engineered spacer designed for durability, performance, and OEM compliance.