3K0846 Flared Nut for Caterpillar Equipment

3K0846 is a flared nut used in equipment manufactured by Caterpillar. The part is used in Caterpillar cold planers, earthmoving compactors, machine engines, and industrial engines. It is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The part is identified as a flared nut and is intended for installation in assemblies where the 3K0846 flared nut specification is required. The available application data includes Caterpillar machines and engines from several product lines, including cold planer, compactor, machine-engine, and industrial-engine equipment.

Fitment

• Caterpillar PR-1000 cold planer
• Caterpillar PR-1000C cold planer
• Caterpillar 836 earthmoving compactor
• Caterpillar 3208 engine and machine applications
• Caterpillar 3408 engine and machine applications
• Caterpillar 3408C engine and machine applications
• Caterpillar 3408E engine and machine applications
• Caterpillar 3412 engine and machine applications
• Caterpillar 3412E engine and machine applications

Listed applications cover Caterpillar COLD PLANER, EARTHMOVING COMPACTOR, ENGINE - MACHINE, and ENGINE - INDUSTRIAL equipment categories. The same engine model designation may be used across more than one Caterpillar equipment application; compatibility should therefore be checked against the machine or engine serial-number range before installation.

Cross-reference numbers

The references 3K0846 and 3K-0846 identify the same flared-nut number in the supplied application data. No additional supplier numbers are specified for this part.

Specifications