3912167 Nylon Locknut for Caterpillar Equipment

The 3912167 is a nylon locknut for Caterpillar equipment used in generator sets, industrial engines, petroleum generator sets, power modules, track-type tractors, trucks, wheel dozers, and wheel loaders. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

Fitment

• Generator sets: C27, C32
• Industrial engines: C27, C32
• Petroleum generator sets: compatible equipment listed under this equipment category; no specific model designation is provided in the available data
• Power modules: compatible equipment listed under this equipment category; no specific model designation is provided in the available data
• Track-type tractors: D10T2, D11T
• Trucks: 772, 773F, 775F, 777C, 777D, 777F, 777G
• Wheel dozers: 844H, 844K, 854K
• Wheel loaders: 990H, 990K, 992K, 993K

The listed fitment applies to Caterpillar machines and equipment in the specified model series. The part is identified as a nylon locknut and is intended for use wherever the 3912167 fastener is specified in the applicable equipment assembly.

Specifications