Caterpillar

The Caterpillar 7W8402 Gasket is a precision sealing component used in sea water heat exchanger assemblies. It fills the gap between mating surfaces to prevent leakage and maintain pressure integrity under thermal and mechanical stress.

Specifications: &nbsp; 
&ndash; Part Number: 7W8402 &nbsp; 
&ndash; Component Type: Heat Exchanger Gasket &nbsp; 
&ndash; Function: Seals housing surfaces in sea water cooling systems &nbsp; 
&ndash; Weight: 0.63 lb (&asymp; 0.29 kg) &nbsp; 
&ndash; Material: High-temperature elastomer or composite (details available upon request) &nbsp; 
&ndash; Condition: New &nbsp; 
&ndash; Manufacturer: Caterpillar

Compatible Equipment: &nbsp; 
&ndash; Industrial Engines: 3408, 3408C, 3408E, 3412, 3412C, 3412E &nbsp; 
&ndash; Generator Sets: 3508, 3508B, 3512, 3512B, 3516, 3516B &nbsp; 
&ndash; Marine Engines: 3412C, 3508B, 3512B, 3516B &nbsp; 
&ndash; Petroleum Engines: 3512C, 3516C &nbsp; 
&ndash; Gas Engines: G3408, G3408B, G3412, G399 &nbsp; 
&ndash; Heat Exchanger Assemblies: 4W-4632, 4W-4641, 134-3533, 107-1729

Use Cases: &nbsp; 
&ndash; Heat exchanger rebuilds &nbsp; 
&ndash; Sea water cooling system maintenance &nbsp; 
&ndash; Leak prevention and pressure retention

Key Features: &nbsp; 
&ndash; Prevents fluid leakage under compression &nbsp; 
&ndash; Withstands thermal cycling and corrosive environments &nbsp; 
&ndash; Compatible with multiple engine platforms &nbsp; 
&ndash; Easy installation and long service life &nbsp; 
&ndash; Available for global shipment with technical support 
&nbsp;

Order Caterpillar 7W8402 gasket. Sealing component for sea water heat exchangers in 3408, 3512, 3516 engines. Fast global delivery from Peri-Parts.

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7W8402 Heat Exchanger Gasket for Caterpillar Engines | Peri-Parts

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