Pulley Assembly - Drive Belt Idler 12728996

positive OEM
Part# 12728996
Accessory drive belt idler pulley with bracket for GM heavy-duty vehicles
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Description

The GM Genuine Parts Belt Idler Pulley with Bracket (12728996) is a component designed to maintain proper tension and routing of accessory drive belts. It functions as a guide and tensioner within the belt drive system, ensuring efficient power transmission to engine accessories. This pulley assembly is engineered for use in various heavy-duty and commercial vehicle applications.

Key Specifications

  • Application: GM heavy-duty trucks and commercial vehicles
  • Function: Maintains accessory drive belt tension and alignment
  • Compatibility: Buick, GMC, Cadillac, Chevrolet, Hummer, Saturn, Oldsmobile, Pontiac series
  • Construction: Steel bracket, stamped steel pulley with bearing
  • Features: Integrated bracket, sealed bearing, direct-fit design
  • Quality: OEM GM part

Shipping Info

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More Information

Current Part# 12728996
Type OEM
Manufacturer Freightliner
Warranty Standard Manufacturer Warranty