WAI 11145N Alternator

Reliable Alternator for Chevrolet Equinox and Pontiac Torrent

The WAI 11145N alternator is designed to provide consistent electrical charging and starting performance for your Chevrolet Equinox or Pontiac Torrent. Engineered with a 145-amp rating and internal regulator, this alternator supports your vehicle's electrical system efficiently.

• 12-volt electrical system compatibility
• Internal fan type for effective cooling
• Clockwise (right) rotation direction
• Includes a 6-groove serpentine pulley
• Internal voltage regulator for stable output
• Non-decoupled clutch pulley design
• 145 amperage rating suitable for mid-range electrical demands
• Compatible with Chevrolet Equinox and Pontiac Torrent models

Technical Details and Features

This WAI alternator, part number 11145N, belongs to the Valeo family of components, known for their durability and performance in automotive electrical systems. The internal fan design helps maintain optimal operating temperatures, reducing wear and extending alternator life. The clockwise rotation matches the original equipment specifications for the Chevrolet Equinox and Pontiac Torrent, ensuring proper fit and function. The included serpentine pulley with six grooves supports the vehicle’s belt system, providing reliable power transfer without the need for additional pulley purchases.

Applications and Problem Solving

This alternator is specifically compatible with Chevrolet Equinox and Pontiac Torrent vehicles, making it a direct replacement for worn or failing units. It addresses common electrical system issues such as:

• Battery not charging properly
• Dim or flickering headlights
• Electrical accessories malfunctioning
• Warning lights related to charging system on the dashboard
• Intermittent starting problems due to insufficient power

Installation Notes and Tips

When installing the WAI 11145N alternator, ensure the serpentine belt is properly aligned with the 6-groove pulley to avoid premature belt wear. Verify the clockwise rotation direction matches your vehicle’s original alternator. Since this alternator includes an internal voltage regulator, no external regulator adjustments are necessary. It is recommended to check battery health and electrical connections during installation to ensure optimal performance.

Quality Assurance and Warranty

WAI alternators are manufactured to meet or exceed OEM specifications, providing reliable performance for your Chevrolet Equinox or Pontiac Torrent. While specific warranty details are not provided here, WAI products typically come with a limited warranty covering defects in materials and workmanship. Consult your supplier for exact warranty terms related to part number 11145N.