1H8382 Gear for Caterpillar 3306, 6A, 6S and D6E SR

1H8382 is a gear used in Caterpillar equipment, including Caterpillar engines and Caterpillar track-type tractors. The listed applications are the 3306 engine and the 6A, 6S and D6E SR machine or equipment models.

This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts). The part is listed in the Engine Gears category and is identified by SKU 1H8382.

The gear is intended for installation in the applicable Caterpillar powertrain or engine assembly where the 1H8382 gear specification is required. Compatibility should be checked against the machine model, engine configuration and the part number removed from the equipment before installation.

Fitment

• Caterpillar 3306 engine
• Caterpillar 6A equipment
• Caterpillar 6S equipment
• Caterpillar D6E SR track-type tractor

The available application data associates this gear with Caterpillar engine and machine equipment. The model references above are retained as supplied for the part; no additional machine models or engine configurations are specified.

For the 3306 application, 1H8382 is identified as an engine gear. For the 6A, 6S and D6E SR applications, the part is associated with the corresponding Caterpillar equipment listed in the fitment data. The exact installation position within the assembly is not specified in the available product information.

Cross-reference numbers

• 1H8382
• 1H-8382
• 2266103

1H8382 is the SKU and primary part number for this item. The hyphenated form 1H-8382 is another written form of the same number. 2266103 is also listed as a number associated with this gear.

The cross-reference numbers are provided for catalog and part identification purposes. Before fitting, compare the removed gear and the equipment parts documentation to confirm that the tooth profile, dimensions and assembly application correspond to the required part.

Specifications

The stated dimensions are length 22 cm, width 4.7 cm and depth 22 cm. The listed weight is 4.2 lb. The available data does not specify the gear material, number of teeth, bore diameter, keyway, pitch, rotation direction, mounting hardware or the contents of any installation kit.

Only the gear is identified by the supplied product data. No additional components, seals, fasteners or related engine parts are specified as included with 1H8382.