Find quality Acura Rdx engine (also known as MOTOR, ENGINE-MOTOR) parts at unbeatable prices. Save 50-70% compared to dealership prices.
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Find quality Acura Rdx engine (also known as MOTOR, ENGINE-MOTOR) parts at unbeatable prices. Save 50-70% compared to dealership prices.
SSL Secured · Your privacy matters · Read our privacy policy
Start by selecting your vehicle year
Year
Make
Model
Enter your year, make, model, and the part you need.
Browse results from thousands of sellers. Compare prices and conditions.
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Purchase from the seller with confidence. Save 50-70% on parts.
Need a Engine Acura Rdx? Car Parts Finder USA searches thousands of sellers to find the best engine 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 Acura Rdx
$500–$2,500 used
2024 Acura Rdx
$500–$2,500 used
2023 Acura Rdx
$500–$2,500 used
2022 Acura Rdx
$425–$2,125 used
2021 Acura Rdx
$425–$2,125 used
2020 Acura Rdx
$425–$2,125 used
2019 Acura Rdx
$425–$2,125 used
2018 Acura Rdx
$350–$1,750 used
2017 Acura Rdx
$350–$1,750 used
2016 Acura Rdx
$350–$1,750 used
2015 Acura Rdx
$350–$1,750 used
2014 Acura Rdx
$350–$1,750 used
2013 Acura Rdx
$275–$1,375 used
2012 Acura Rdx
$275–$1,375 used
2011 Acura Rdx
$275–$1,375 used
2010 Acura Rdx
$275–$1,375 used
2009 Acura Rdx
$275–$1,375 used
2008 Acura Rdx
$275–$1,375 used
Showing 18 of 19 years. Use the year picker above to find all years.
The engine is the heart of your vehicle, converting fuel into mechanical power to move your car. Complete engine replacement may be needed due to catastrophic failure (spun bearings, cracked block, thrown rod), excessive wear (burning oil, low compression), overheating damage, or timing chain/belt failure. A quality used engine is often the most cost-effective solution to get your vehicle back on the road. The Engine (also known as MOTOR, ENGINE-MOTOR) is a critical component for your Acura Rdx.
Know when your Rdx engine needs replacement:
Engine replacement is a major undertaking that typically requires professional installation. The process involves: removing the old engine (4-6 hours), transferring accessories and components to the replacement engine (sensors, manifolds, alternator, AC compressor, etc.), installing the replacement engine (3-5 hours), and testing/break-in. A used engine with lower mileage than your original is a cost-effective alternative to rebuilding or buying new. Ensure the replacement engine matches your vehicle's specifications (VIN-specific is ideal).
$500-$2,500
$2,000-$5,000
$4,000-$10,000+
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