Coupling Gear 2043654

Coupling gear, SKU 2043654, for Caterpillar equipment. The part is used in Caterpillar engine and excavator applications, including the 3306, 330B L, and 330B LN models. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The component is listed in the excavator gears category and is identified as a coupling gear for equipment manufactured by Caterpillar. The available application data associates this part number with Caterpillar 3306, Caterpillar 330B L, Caterpillar 330B LN, Caterpillar engine-machine applications, and Caterpillar excavator equipment.

Fitment

• Caterpillar 3306
• Caterpillar 330B L
• Caterpillar 330B LN
• Caterpillar engine-machine applications associated with the listed models
• Caterpillar excavator applications associated with the listed models

Fitment should be confirmed by comparing the equipment model and the part number 2043654 before installation. The supplied data does not specify a machine serial-number range or production year, so these details are not included.

Cross-reference numbers

• 2043654 — equipment manufacturer part number and identification number for the coupling gear

The available product data identifies 2043654 as the applicable part number for this coupling gear. No additional supplier numbers or separate replacement numbers are provided.

Specifications