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1578412 Disc-Friction Fits Caterpillar Models
1578412 Disc-Friction Fits Caterpillar Models
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$93.00 CAD
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One New Aftermarket Replacement Friction Disc for Caterpillar (Cat) Articulated Trucks and Equipment
This friction disc is a planetary transmission component used in the power train of Caterpillar articulated trucks and related equipment. It serves as a clutch friction disc within the planetary transmission assembly, providing the frictional engagement needed for smooth power transfer and gear changes under heavy load.
Specifications
- Inner Diameter: 271.1 mm
- Outer Diameter: 345 mm
- Thickness: 5.6 mm
- Application: Planetary transmission (clutch pack)
Compatible Models
Caterpillar Articulated Trucks: 735, 770G, 770G OEM, 772G, 772G OEM
Caterpillar TH-Series: TH35-C11I, TH35-C13I, TH35-C13T, TH35-C15I, TH35-C15T, TH35-E81
Caterpillar CX-Series: CX35
Replaces Part Number(s):
1578412, 157-8412, CA1578412
New aftermarket replacement part - not remanufactured, not used.



