7F8607 NBR O-Ring — SKU 7F8607

7F8607 is a standard O-ring seal for Caterpillar equipment, including Caterpillar articulated dump trucks and backhoe loaders. The sealing element is made of NBR nitrile rubber and has a Shore A hardness of 75. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The part is identified as an SAE AS568 size -116 O-ring. The supplied specification data lists the seal as black, uncoated, and intended for installation in the specified Caterpillar machine applications.

Fitment

The 7F8607 O-ring is listed for the following Caterpillar equipment types and models:

• Caterpillar articulated dump trucks
• Caterpillar backhoe loaders
• Caterpillar D350E II
• Caterpillar D400E II
• Caterpillar 416B
• Caterpillar 416C
• Caterpillar 426C
• Caterpillar 428B
• Caterpillar 428C
• Caterpillar 436C
• Caterpillar 438C

Model compatibility is based on the listed equipment applications. The part should be identified by the applicable machine model and the seal dimensions before installation.

Cross-reference numbers

• 7F8607
• 7F-8607

The numbers above refer to the same O-ring identification in the available product data.

Specifications

The dimensional data provided for the O-ring includes a 0.74-inch inside diameter, a 0.943-inch outside diameter, and a 0.1-inch cross-section diameter. The listed SAE AS568 designation is -116. The stated length, width, depth, and weight are the supplied product data values.