1503772 Pin for Caterpillar Off-Road Dump Trucks

Part 1503772 is a straight pin used on Caterpillar off-road dump trucks, including the 789 and 793 model series. It is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The part is identified as a steel pin with a 5-inch finger diameter. The design includes a puller hole for removal and an internal groove intended for finger lubrication. The surface is nickel plated.

Fitment

The pin is listed for the following Caterpillar equipment models and series:

• Off-road dump truck
• 789 series
• 789C
• 789D
• 789G
• 793 series
• 793C
• 793D
• 793F
• 793F AC
• 793F CMD
• 793F OEM
• 793F XQ

The listed applications cover the Caterpillar 789 and 793 off-road dump truck families. Model designations are retained as provided in the part application data, including the 793F configuration codes CMD, OEM, XQ, and AC.

Cross-reference numbers

• 150-3772
• 1503772

150-3772 is the hyphenated part-number format corresponding to SKU 1503772. Both number formats identify the same pin in the supplied product data.

Specifications

The dimensions and weight above are the values provided for this part: length 39 cm, width 25 cm, depth 18 cm, and weight 65.7 lb. The source data does not identify these measurements as installation dimensions or shipping dimensions, so they are presented without additional interpretation.

Before installation, compare the pin number, machine model, and the existing part configuration. The puller hole and internal groove are structural features specified for part 1503772; no additional installation hardware or components are listed with the part.