4N4402 Spacer, Shaft Ring

The 4N4402 Spacer, Shaft Ring is a spare part used in Caterpillar equipment, including engines, generator sets, petroleum equipment, tractors, and trucks. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

Fitment

The part is listed for the following Caterpillar equipment models and series:

• Gas engines: G3304, G343, G379, G399
• Generator set engines: 3304, 3306, 3306B, 3406B, 3406C, 3408, 3412, D379B
• Generator sets: 3306B, 3406C, 3408C, 3456, C18, C9
• Industrial engines: 3176B, 3176C, 3196, 3304, 3306, 3306B, 3406, 3406B, 3406C, 3406E, 3408, 3408C, 3408E, 3412, 3456, C-10, C-12, C-15, C-16, C-9, C11, C13, C15, C18, C7, C9, D342C, D348
• Marine engines: 3176B, 3176C, 3196, 3304, 3304B, 3306, 3306B, 3406, 3406B, 3406C, 3406E, 3408, 3408C, 3412, C-12, C12, C15, C18, C9, D342, D353C, D379A
• Petroleum engines: C15, C18, C9
• Petroleum packages: CX31-C13I, CX31-C15I, CX31-C18I, CX31-C9I, CX35-C18I, CX35-P800, TH35-C11I, TH35-C13I, TH35-C15I
• Petroleum transmissions: TH31-E61
• Tractors: 768B, 772
• Trucks: 769, 777

Specifications