Gear 1252951

Gear 1252951 is an engine gear for Caterpillar equipment, including Caterpillar engines installed in machines and Caterpillar excavators. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The part is identified in the supplied application data as a Caterpillar gear with the number format 125-2951. It is listed for use in the engine and machine applications associated with the Caterpillar 3064, 3066 and C6.4 engine designations, as well as the Caterpillar C-Series excavator models specified below.

Fitment

The gear is listed for the following Caterpillar equipment and model designations:

• Caterpillar 3064 engine
• Caterpillar 3066 engine
• Caterpillar C6.4 engine
• Caterpillar 311C excavator
• Caterpillar 312C excavator
• Caterpillar 312C L excavator
• Caterpillar 314C excavator
• Caterpillar 318C excavator
• Caterpillar 319C excavator
• Caterpillar 320B excavator

The supplied fitment information groups the application under Caterpillar engine-machine equipment and Caterpillar excavators. Compatibility should be checked against the machine model, engine configuration and the number marked on the removed gear before installation.

Cross-reference numbers

• 125-2951 — Caterpillar part number format
• 1252951 — number without the separator, used as the SKU and part identification number

Numbers 125-2951 and 1252951 refer to the same gear identification in the supplied product data. No additional supplier cross-reference numbers are specified.

Specifications