2K9613 Nut Assy for Caterpillar Equipment

2K9613 is a nut assembly used as hardware on Caterpillar heavy equipment and industrial engines. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The part is listed for Caterpillar wheeled bulldozers, wheel-type loaders, industrial engines, excavators, soil sealant equipment for earthworks, and load, haul, dump machines. The applicable machine and engine models are listed below.

Fitment

• Wheeled bulldozer: Caterpillar 814.
• Wheel-type loaders: Caterpillar 920, 930, 950, 966C, 980, and 980B.
• Industrial engines: Caterpillar 3304, 3306, D330C, and D333C.
• Excavators: Caterpillar 235, 235B, 235C, 235D, 245, 245B, and 245D.
• Soil sealant equipment for earthworks: Caterpillar 815 and 816.
• Load, haul, dump machine: Caterpillar R2900.

The listed fitment covers several Caterpillar equipment categories. Model designations are retained as supplied for catalog identification: 814 is listed as a wheeled bulldozer; 920, 930, 950, 966C, 980, and 980B as wheel-type loaders; 3304, 3306, D330C, and D333C as industrial engines; and 235-series and 245-series machines as excavators.

The 815 and 816 models are listed under soil sealant equipment for earthworks, while the R2900 is listed under load, haul, dump equipment. Confirm the machine model and the existing part number before installation when several equipment configurations are used within the same model series.

Cross-reference numbers

• 2K-9613 — catalog number format corresponding to SKU 2K9613.
• 2K9613 — product SKU and part number format.

The two number formats above identify the same catalog reference: 2K9613 is written without a hyphen in the SKU, while the current catalog description presents the number as 2K-9613. No additional supplier or equipment-manufacturer reference numbers are provided in the available data.

Specifications