1927506 O-Ring for Caterpillar Backhoe Loaders

The 1927506 O-Ring is a sealing component used on Caterpillar backhoe loaders. It is intended for sealing fixed parts and selected moving parts where an elastomeric O-ring with the specified dimensions and material is required.

This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

Fitment

The O-ring is listed for Caterpillar backhoe loaders in the following models:

• Caterpillar 416D
• Caterpillar 416E
• Caterpillar 420D
• Caterpillar 422E
• Caterpillar 424D
• Caterpillar 428D
• Caterpillar 428E
• Caterpillar 430D
• Caterpillar 432D
• Caterpillar 438D

Fitment should be checked against the machine model and the part number before installation. The listed application identifies the equipment manufacturer as Caterpillar and the equipment type as a backhoe loader.

Cross-reference numbers

• 1927506
• 192-7506

The numbers 1927506 and 192-7506 identify the same O-ring part number format. The hyphenated number is commonly used in equipment parts catalogues, while the unhyphenated number is used as the SKU in this listing.

Specifications

The sealing ring is formed from NBR with a specified hardness of 75 Shore A. The dimensional data supplied for the part includes the cross-section diameter, inner diameter and outside diameter in inches. The packaging or listing dimensions are provided separately in centimetres as length, width and depth.