3T1871 Pivot Shaft Assembly for Caterpillar Equipment

The 3T1871 is a pivot shaft assembly with 25-tooth and 22-tooth sections, used in Caterpillar equipment. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The part is identified as a shaft assembly for the pivot mechanism of the applicable Caterpillar machine. The listed applications include wheel-type loaders and wheeled tractor-scrapers. The shaft configuration includes two toothed sections with different tooth counts: 25 teeth and 22 teeth.

Fitment

• Caterpillar 920 wheel-type loader
• Caterpillar 930 wheel-type loader
• Caterpillar 613B wheeled tractor-scraper

Cross-reference numbers

• 3T1871
• 3T-1871
• 8S6303
• 8S6207

Specifications