6V9027 EPDM O-Ring for Caterpillar Equipment

6V9027 is a standard O-ring seal for Caterpillar equipment, including articulated dump trucks and asphalt pavers. It is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The seal is identified by the SKU 6V9027 and is also written as 6V-9027. The available application data identifies this O-ring for sealing assemblies on the Caterpillar machine models listed below.

Fitment

• Caterpillar articulated dump trucks
• Caterpillar asphalt pavers
• Caterpillar 725
• Caterpillar 730
• Caterpillar 735
• Caterpillar 740
• Caterpillar AP-1000D
• Caterpillar AP-1055D
• Caterpillar AP-755
• Caterpillar BG-2455D

Fitment should be checked against the part number and the dimensions of the O-ring installed in the specific sealing position. The listed equipment models represent the available application data for this part.

Cross-reference numbers

• 6V-9027
• 6V9027
• SAE AS568 dash size -904

6V9027 and 6V-9027 are two written formats for the same identified part number. The SAE AS568 designation specifies the corresponding O-ring dash size.

Specifications

The sealing element is made from EPDM with a nominal hardness of 70 Shore A. The listed PTFE coating and dimensional values describe the supplied O-ring configuration. The temperature range is stated for the part as -67 to 275 °F.

For identification during service or parts selection, use the complete number 6V9027 or the hyphenated format 6V-9027 together with the required O-ring size. The part data does not specify an installation position, seal kit contents, or additional components included with the O-ring.