4N1636 Gasket for Caterpillar Equipment

4N1636 is a beaded gasket used in Caterpillar equipment, including Caterpillar engines installed in machines and generator sets. The part is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The gasket is identified by SKU 4N1636 and is listed for Caterpillar engine applications in the 3408 and 3412 model families. The available application data includes several versions of these engines, including 3408B, 3408C, 3408E, and 3412C.

Fitment

• Caterpillar 3408 engine
• Caterpillar 3408B engine
• Caterpillar 3408C engine
• Caterpillar 3408E engine
• Caterpillar 3412 engine
• Caterpillar 3412C engine

The listed equipment applications are Caterpillar engine-machine and Caterpillar engine-generator set configurations using the specified engine models. The available data identifies the engine families and model variants above; it does not specify a particular machine model, generator set model, installation position, or individual engine serial-number range.

Cross-reference numbers

• Caterpillar equipment manufacturer part number: 4N1636
• CTP part number: 4N1636
• SKU: 4N1636

The same number, 4N1636, is used to identify the gasket in the available Caterpillar equipment reference and in the CTP product listing. No additional supplier numbers are provided in the available product data.

Specifications

The dimensions and weight above are the listed product specifications. The available data does not state the gasket material, sealing-surface location, bolt-hole arrangement, operating temperature range, or whether additional seals or installation hardware are included. The supplied product data describes the item as a single gasket identified by part number 4N1636.