7E3902 Tube for Caterpillar Equipment

7E3902 is an air-intake/exhaust pipe extension tube used with Caterpillar engines, machine engines and engine-generator sets, including the listed 3408 and 3412 series applications. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

Fitment

The listed fitment covers applications where the 7E3902 tube is used with Caterpillar 3408 and 3412 engine families. The available application data identifies the engine and generator-set series but does not specify an individual machine serial-number range or installation position beyond the air-intake/exhaust pipe extension category.

Cross-reference numbers

Part number formats 7E3902 and 7E-3902 refer to the same listed tube application. The Caterpillar number is provided as the equipment manufacturer reference number; the part is manufactured by CTP for use on the specified Caterpillar equipment.

Specifications

The supplied dimensions are 36 cm in length, 32 cm in width and 12 cm in depth. The available product data does not specify the tube material, wall thickness, connection diameter, thread type, sealing components or additional parts included with the tube.