8S5655 Silicone (70) O-ring for Caterpillar Equipment — SKU 8S5655

8S5655 is a silicone O-ring used as sealing hardware in equipment manufactured by Caterpillar. The part is listed for Caterpillar excavators, track loaders, and wheel loaders, including the models specified below. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The product designation identifies the part as a silicone O-ring with the specification “70” in its name. The available fitment data identifies the Caterpillar machine models but does not specify the exact assembly position or component in which the O-ring is installed.

Fitment

• Caterpillar 325 excavator
• Caterpillar 325 L excavator
• Caterpillar 325 LN excavator
• Caterpillar 330 excavator
• Caterpillar 983 track loader
• Caterpillar 983B track loader
• Caterpillar 994 wheel loader
• Caterpillar 994D wheel loader
• Caterpillar 994F wheel loader
• Caterpillar 994H wheel loader

The listed fitment covers the Caterpillar 325 and 330 excavator models, the 983 and 983B track loader models, and the 994, 994D, 994F, and 994H wheel loader models. Compatibility should be checked against the machine model and the part number required for the specific assembly.

Specifications