2W3556 Turbocharger for Caterpillar Equipment

The 2W3556 is a turbocharger used on Caterpillar engines and engine-powered equipment. It is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The listed applications include Caterpillar gas engines, generator set engines, industrial engines, and marine engines. Fitment should be confirmed by the engine model and the part number installed on the equipment.

Fitment

• Caterpillar G3512 gas engine
• Caterpillar 3306 generator set engine
• Caterpillar 3306B industrial engine
• Caterpillar 3306 marine engine
• Caterpillar 3306B marine engine

Cross-reference numbers

• 2W3556 — turbocharger part number

Specifications