374-8497 8PK Serpentine Belt

Cat® 8PK Serpentine Belt for Alternator

SKU: 374-8497 Category:

Description

8PK serpentine belt is a drive belt used for the alternator. 8PK refers to the belt profile, which has 8 ribs or grooves that provide a larger surface area for increased grip and reduced slippage. Usually made of rubber material for flexibility.

Features

  • Larger contact area with the pulley reduces noise and vibration.
  • Multiple ribs enhance traction.

Applications

8PK serpentine belt is used to transfer power from the engine to the alternator without slipping.

Specifications

Belt TypeSerpentine Belt
Belt Length1182 mm (46.53 in)
Cross-Section5.71 mm (0.22 in)
Groove Width – A3.56 mm (0.14 in)
Belt Width27.94 mm (1.10 in)
MaterialRubber
Weight0.19 kg (0.4 lb)
Number of Ribs8

Compatible Equipment

  • Excavators: 3516E
  • Off-Highway Trucks: 793D

Additional information

Machine Model

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Equipment Type

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Part Source

Genuine OEM