3G8053 Pin for Caterpillar Equipment

3G8053 is a straight pin used in tracked bulldozers manufactured by Caterpillar. The part has a steel construction, an unplated surface, and a puller hole for removal. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

Fitment

The 3G8053 pin is listed for the following Caterpillar tracked bulldozer models and model series:

• 10SU
• 10U
• 59
• 9
• 9C
• 9S
• 9U
• D10N
• D10R
• D10T
• D10T2
• D9L

Fitment is determined by the equipment model and the pin location for which the 3G8053 specification is required. The listed models include Caterpillar bulldozer series with the pin used as a straight structural connection component.

Cross-reference numbers

3G8053 and 3G-8053 identify the same pin reference in the supplied part data. Verify the existing pin number and the machine serial number before installation when several configurations are available for the same Caterpillar model series.

Specifications

The pin is supplied as a straight steel component with no plating and no internal grease passage. The puller hole is the specified removal aid. The dimensional data includes a 3.11-inch finger diameter and a 13.86-inch pin length; the supplied dimensional listing also gives 40.64 cm for length, 7.62 cm for width, and 7.62 cm for depth.