Find quality Honda Ridgeline alternator (also known as ALT, GENERATOR) parts at unbeatable prices. Save 50-70% compared to dealership prices.
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Car Parts Finder USA
Need a Alternator Honda Ridgeline? Car Parts Finder USA searches thousands of sellers to find the best alternator at the lowest prices with guaranteed fitment.

Prices vary by model year — newer vehicles typically cost more. Click any year to search current listings.
2025 Honda Ridgeline
$50–$150 used
2024 Honda Ridgeline
$50–$150 used
2023 Honda Ridgeline
$50–$150 used
2022 Honda Ridgeline
$45–$130 used
2021 Honda Ridgeline
$45–$130 used
2020 Honda Ridgeline
$45–$130 used
2019 Honda Ridgeline
$45–$130 used
2018 Honda Ridgeline
$35–$105 used
2017 Honda Ridgeline
$35–$105 used
2014 Honda Ridgeline
$35–$105 used
2013 Honda Ridgeline
$30–$85 used
2012 Honda Ridgeline
$30–$85 used
2011 Honda Ridgeline
$30–$85 used
2010 Honda Ridgeline
$30–$85 used
2009 Honda Ridgeline
$30–$85 used
2008 Honda Ridgeline
$30–$85 used
2007 Honda Ridgeline
$30–$85 used
2006 Honda Ridgeline
$30–$85 used
The alternator is your vehicle's electrical generator, converting mechanical energy from the engine into electrical power to charge the battery and run all electrical systems while driving. When the alternator fails, your battery will drain, electrical systems will malfunction, and eventually your vehicle won't start or run. The Alternator (also known as ALT, GENERATOR) is a critical component for your Honda Ridgeline.
Know when your Ridgeline alternator needs replacement:
Alternator replacement is a moderate DIY job accessible to most home mechanics. The alternator is typically mounted on the front of the engine, driven by the serpentine belt. Replacement involves: disconnecting the battery, removing the belt tensioner to release belt tension, disconnecting electrical connections, unbolting the alternator, and reversing the process with the new unit. Most replacements take 1-2 hours. Some vehicles have alternators in difficult locations requiring additional component removal.
$50-$150
$100-$250
$200-$400
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