2P4433 Gear for Caterpillar Equipment

2P4433 is an engine gear used in Caterpillar equipment, including Caterpillar engines and Caterpillar motor graders. The part is made of steel and has 81 teeth, with the dimensional values and weight specified below. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The gear is listed for Caterpillar engine and machine applications as well as Caterpillar motor grader applications. Compatibility is identified by the equipment models listed in the fitment section; the model designation should be checked against the machine or engine identification before installation.

Fitment

• Caterpillar 3176C engine
• Caterpillar 3196 engine
• Caterpillar 3304 engine
• Caterpillar 3306 engine
• Caterpillar 3406 engine
• Caterpillar 3406B engine
• Caterpillar 3406C engine
• Caterpillar C-12 engine
• Caterpillar 120G motor grader
• Caterpillar 12G motor grader

The listed applications include several Caterpillar engine series and the 120G and 12G motor grader models. The available product data identifies the gear by the model designations above and does not specify a particular installation position or the internal engine assembly in which the gear is installed.

Cross-reference numbers

• 2P4433
• 2P-4433

2P4433 and 2P-4433 are number formats used for the same part reference. No additional equipment-manufacturer or supplier cross-reference numbers are provided in the available product data.

Specifications

The principal dimensional references for this gear are an outside diameter of 10.209 inches, an inside diameter of 8.239 inches, and a height of 1.500 inches. The gear has 81 teeth and is manufactured from steel. The supplied transport dimensions are 25.4 cm in length, 23.8 cm in width, and 7 cm in depth; these values are listed separately from the gear’s functional dimensions.