2W8147 Gear Crankshaft for Caterpillar Asphalt Pavers

2W8147 is a crankshaft gear used in Caterpillar asphalt pavers. The part belongs to the Engine Gears category and is associated with the crankshaft mechanism, where the gear operates as part of the system that converts the pistons’ reciprocating motion into rotational motion together with the connecting rods and crankshaft.

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

Fitment

The gear is listed for Caterpillar asphalt pavers in the following models:

• Caterpillar AP-1000
• Caterpillar AP-1000B
• Caterpillar AP-1000D
• Caterpillar AP-1050
• Caterpillar AP-1050B
• Caterpillar AP-1055B
• Caterpillar AP-1055D
• Caterpillar AP-755
• Caterpillar AP-900B
• Caterpillar BG-240C

The equipment brand for the listed applications is Caterpillar. The fitment information applies to the asphalt paver models identified above and should be matched with the machine’s existing part number before installation.

Cross-reference numbers

• 2W-8147

Part number 2W-8147 is the hyphenated number format associated with SKU 2W8147. The cross-reference number is provided for catalog and parts identification purposes.

Specifications

The dimensions listed for the part are 4.9 inches in length and 1.8 inches in height. The metric dimensions are 11.3 cm in length, 4.2 cm in width, and 11.3 cm in depth. The listed weight is 2 lb. No additional installation components or kit contents are specified for this part.