7W4107 Main Bearing for Caterpillar Equipment

7W4107 is a main bearing for Caterpillar equipment and engines. The part belongs to the Engine Bearings category and is used in the Caterpillar machine and engine applications listed below.

This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

Fitment

• Caterpillar Challenger 75 — application for equipment using the specified main bearing.
• Caterpillar Challenger 75C — application for equipment using the specified main bearing.
• Caterpillar Challenger 85C — application for equipment using the specified main bearing.
• Caterpillar Industrial Engine 3176B — application for the 3176B industrial engine.
• Caterpillar Load Haul Dump R1700 II — application for the R1700 II load-haul-dump machine.
• Caterpillar Marine Engine 3176B — application for the 3176B marine engine.
• Caterpillar Truck Engine 3176 — application for the 3176 truck engine.
• Caterpillar Truck Engine 3176B — application for the 3176B truck engine.

The listed fitment includes Caterpillar tracked equipment, a load-haul-dump machine, and 3176-series engines used in industrial, marine, and truck applications. The equipment brand associated with all listed applications is Caterpillar.

The part designation is 7W4107 Main Bearing. It is intended for use as an engine bearing in the compatible Caterpillar applications identified above. Fitment should be checked against the equipment model and engine configuration before installation.

Specifications

The available product data specifies the part number, bearing type, compatible Caterpillar equipment and engines, weight, and overall dimensions. No additional material, thread, clearance, bearing shell composition, installation position, or kit contents are specified for this part.