TYC 2-13989 Alternator

Reliable Alternator Replacement for Oldsmobile Alero and Pontiac Grand Am

The TYC 2-13989 alternator is designed to provide consistent power generation for your Oldsmobile Alero or Pontiac Grand Am. Engineered with internal fan and regulator positions, this alternator ensures efficient operation and compatibility with your vehicle's electrical system.

Key Features of the TYC 2-13989 Alternator

• Power output of 105 amps to meet your vehicle's charging needs
• Internal fan position for optimized cooling and durability
• Regular pulley wheel design with 6 grooves for proper belt alignment
• Internal regulator position for streamlined installation and protection
• Clockwise rotation direction compatible with specified vehicle models
• OE manufacturer Bo for trusted quality and fitment

Detailed Description of the TYC 2-13989 Alternator

This alternator is specifically engineered for the Oldsmobile Alero and Pontiac Grand Am, ensuring a precise fit and reliable performance. The internal fan position helps maintain optimal operating temperatures, reducing wear and extending the alternator's lifespan. With a 105 amp power generation capacity, it supports the electrical demands of your vehicle, including battery charging and powering electrical components. The regular pulley wheel design with six grooves ensures proper belt engagement, minimizing slippage and noise. The internal regulator position simplifies installation and protects the alternator from voltage irregularities. Designed to rotate clockwise, this alternator matches the original equipment specifications for smooth operation.

Common Issues Addressed by This Alternator

• Battery not charging or slow charging
• Dimming or flickering headlights and dashboard lights
• Electrical system warning lights on the dashboard
• Unusual noises from the engine bay related to the alternator pulley
• Vehicle stalling or difficulty starting due to electrical failure

Installation Notes and Tips

• Ensure compatibility with Oldsmobile Alero or Pontiac Grand Am before installation
• Disconnect the battery prior to removal of the old alternator to prevent electrical shorts
• Check belt tension and condition; replace if worn to ensure proper pulley function
• Verify clockwise rotation direction matches your vehicle’s original alternator
• Follow manufacturer torque specifications for mounting bolts

Quality Assurance and Warranty Information

TYC alternators, including part number 2-13989, are manufactured to meet or exceed OEM standards. This product is backed by a limited warranty that covers defects in materials and workmanship, providing confidence in its durability and performance for your Oldsmobile Alero or Pontiac Grand Am.