CATERPILLAR 122-1173 Harness AS 1221173

Caterpillar D010284-03 Cover AS – OEM-Grade Durability for Heavy Excavators

The Caterpillar D010284-03 Cover AS is a precision-engineered replacement part designed for a wide range of Caterpillar excavators, including models APB-345B II MH, AGS-345B II, ALB-345B II, DCW-345B II, and many more. Manufactured to meet stringent OEM specifications, this cover ensures optimal protection and longevity for critical engine components under demanding load conditions. Crafted from high-grade metallurgy, the cover features robust dimensions tailored to fit seamlessly with the drivetrain and engine assembly, providing superior resistance to wear, corrosion, and thermal stress.

This cover is essential for maintaining the structural integrity and performance efficiency of your excavator. Its design incorporates advanced sealing technology to prevent contaminants from entering sensitive engine parts, thereby reducing downtime and maintenance costs. Ideal for both wheeled and tracked excavators such as the ANJ-W345B II Wheeled Excavator and the 6DR-330B L Excavator, the D010284-03 Cover AS supports enhanced operational reliability across diverse working environments. Investing in this component guarantees durability, precise fitment, and sustained equipment performance, making it a critical spare part for heavy-duty Caterpillar machinery.

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