TYC 2-11773 Alternator

TYC 2-11773 Alternator for Honda and Acura

TYC 2-11773 is a 150-amp alternator built for select Honda and Acura applications that require an OE-style charging system replacement. It features an internal fan, an external regulator position, and clockwise rotation for the specified vehicles.

Key Features

• 150-amp output for stable electrical charging performance
• Internal fan design
• External regulator position
• Clockwise rotation direction
• OE manufacturer reference: ND
• Direct replacement fitment for select Honda Odyssey, Passport, Ridgeline, Pilot, and Acura MDX applications

Detailed Description

This TYC alternator, part number 2-11773, is engineered for vehicles equipped with the listed charging system configuration. It cross-references Honda 31100-5J6-A01 and Acura 31100-5J6-A01 for the same application. Compatible vehicle coverage includes Fits 2018-2025 Honda Odyssey, N/A; Fits 2019-2025 Honda Passport, N/A; Fits 2017-2025 Honda Ridgeline, N/A; Fits 2016-2022 Honda Pilot, N/A; and Fits 2014-2020 Acura MDX, N/A. For shoppers searching for a Honda Odyssey alternator replacement, Honda Pilot charging system part, or Acura MDX alternator, TYC 2-11773 matches the listed OE-style application requirements.

What This Part Helps Address

• Battery warning lights caused by weak charging output
• Dim headlights or unstable electrical performance
• Charging system faults related to alternator wear
• Voltage drop during accessory or load demand
• Starting issues tied to insufficient alternator output

Installation Notes and Tips

Verify the vehicle year, make, model, and charging system configuration before installation. Confirm the alternator uses an external regulator position, internal fan layout, and clockwise rotation as listed for the application. Compare the OE number 31100-5J6-A01 or TYC 2-11773 against the removed unit to confirm proper match.

Quality Assurance

TYC manufactures this alternator to OE manufacturer reference ND specifications for the listed applications. The part is built for direct-fit replacement use on the covered Honda and Acura vehicles.