1T0132 O-Ring fit Caterpillar

O-ring, SKU 1T0132, for sealing applications in Caterpillar equipment. The part is used on Caterpillar Challenger series machines, including the 65C, 65D, 65E, 75C, 75D, 75E, 85C, 85D, 85E and 95E models. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The component is a standard black O-ring made from nitrile rubber, also designated NBR (75). The seal has a circular cross-section and is supplied as an individual O-ring.

Fitment

• Caterpillar Challenger 65C
• Caterpillar Challenger 65D
• Caterpillar Challenger 65E
• Caterpillar Challenger 75C
• Caterpillar Challenger 75D
• Caterpillar Challenger 75E
• Caterpillar Challenger 85C
• Caterpillar Challenger 85D
• Caterpillar Challenger 85E
• Caterpillar Challenger 95E

The listed fitment identifies the equipment manufacturer as Caterpillar and the applicable machine family as the Challenger series. Compatibility should be checked against the machine model and the installed seal dimensions before assembly, particularly where several seal sizes are used within the same equipment system.

Cross-reference numbers

Specifications

The dimensional data for the sealing section are a 0.14 in cross-section diameter, 9.23 in inside diameter and 9.512 in outside diameter. The SAE AS568 designation for the O-ring is dash size -271. The listed length, width and depth values are 15.24 cm, 12.7 cm and 2.54 cm respectively.