TYC 2-11151 Alternator

Overview of TYC Alternator 2-11151 for Acura and Honda Vehicles

The TYC 2-11151 alternator is designed to provide reliable power generation for select Acura and Honda models. Engineered with an internal fan and regulator, this alternator supports efficient electrical system performance in vehicles like the Acura MDX, Honda Odyssey, and Pilot.

• Power output of 130 amps for consistent charging
• Internal fan position for optimized cooling
• Regular pulley wheel design with 6 grooves
• Internal regulator for streamlined installation
• CW (clockwise) rotation direction
• OE manufacturer code: Nd

Detailed Features and Specifications

This TYC alternator (part number 2-11151) features a 130 amp power generation capacity, suitable for maintaining battery charge and powering electrical components in Acura and Honda vehicles. The internal fan position helps maintain optimal operating temperatures by directing airflow within the alternator housing. Its regular pulley wheel design with six grooves ensures compatibility with factory belts, while the internal regulator simplifies the electrical connections and reduces external components. The clockwise rotation direction matches the original equipment specifications for proper function.

Compatible Vehicles and Applications

This alternator is compatible with the following makes and models:

• Acura MDX
• Acura RL
• Acura TL
• Honda Odyssey
• Honda Pilot
• Honda Ridgeline

It is designed to replace the original alternator in these vehicles, ensuring proper fit and function.

Common Issues Addressed by This Alternator

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

Installation Notes and Tips

When installing the TYC 2-11151 alternator, ensure the pulley grooves align with the vehicle’s serpentine belt. Verify the clockwise rotation direction matches the original alternator. Since the fan and regulator are internal, wiring connections are simplified, but proper torque specifications should be followed to avoid damage. It is recommended to inspect the battery and belt condition during installation to ensure optimal performance.

Quality Assurance and Warranty

TYC alternators undergo rigorous testing to meet OEM standards. The 2-11151 alternator is manufactured with quality components to provide reliable operation. Warranty coverage details should be confirmed at the point of purchase, typically including protection against defects in materials and workmanship for a specified period.