CATERPILLAR 100-3904 Rocker Arm AS 1003904

Brand:

Part Number:

100-3904

Details

7RN-3516B Engine – Generator Set
4GM-3508B Engine – Generator Set
6PN-3508B Engine – Generator Set
6WN-3512B Engine – Generator Set
8RM-3512B Engine – Generator Set
6HN-3516B Engine – Generator Set
3DM-3508B Marine Products
8EM-3512B Marine Products
9AN-3516B Marine Products
2BM-3508B Marine Products
7SM-3508B Marine Products
4TN-3512B Marine Products
7HM-3512B Marine Products
8CN-3516B Marine Products
8KN-3516B Marine Products
5ER-776D Off-highway Truck
3PR-777D Off-highway Truck
4AR-793C Off-highway Truck
7HR-992G Wheel-type Loader

Condition: : GENUINE

Additional Information

Caterpillar 127-7863 Channel AS – OEM-Grade Replacement for 345B Series Excavators

The Caterpillar 127-7863 Channel AS is a precision-engineered spare part designed for a wide range of 345B series excavators, including models AKX-345B II, 4SS-345B L, 5WS-345B L, and many more. Manufactured with high-grade steel alloy, this channel assembly ensures superior durability and resistance to wear under heavy load conditions typical in construction and mining operations. Its exact OEM specifications guarantee seamless integration with the drivetrain and structural components of your excavator, maintaining optimal performance and operational safety.

Featuring robust metallurgy and precision machining, the 127-7863 Channel AS withstands high stress and vibration, reducing downtime and maintenance costs. Its dimensional accuracy supports proper alignment and load distribution, enhancing the lifespan of connected parts. Ideal for both wheeled and tracked excavators, this component supports efficient hydraulic system function and structural integrity, ensuring your Caterpillar machinery operates at peak efficiency even in demanding environments.

🔗 For more detailed specifications and to purchase the Caterpillar 127-7863 Channel AS, visit the official product page at Caterpillar 127-7863 Channel AS on AllParts Expert.

Optimize your excavator’s performance with this essential OEM replacement part engineered for reliability and long-term service.

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