1947158 O-Ring for Caterpillar Equipment

The 1947158 O-Ring is a sealing ring used in Caterpillar equipment, including Caterpillar ship equipment and industrial engines. It is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The part is identified by the Caterpillar equipment part number 194-7158 and is listed for use with the equipment and engine models specified below. The available application data covers the 3054 and 3056 ship equipment models, as well as the C4.4, 3054B, 3034, and 3054 industrial engines.

Fitment

• Equipment manufacturer: Caterpillar
• Equipment category: Ship equipment
• Ship equipment models: 3054, 3056
• Equipment category: Industrial engines
• Industrial engine models: C4.4, 3054B, 3034, 3054

Cross-reference numbers

Specifications

Part identification

The component is supplied as an O-ring with an NBR nitrile material specification, a 0.73-inch inner diameter, and a 0.14-inch cross-section diameter. The listed temperature range is from -40 to 212 °F. The product data specifies that the ring has no coating.

The dimensions provided for the part are 2.7 cm in length, 2.7 cm in width, and 0.3 cm in depth. The listed product weight is 0.1 lb. The part number may appear in either the 1947158 or 194-7158 format.