Used Acura RLX EngineUsed Acura RLX Engine
In Stock
Our Acura RLX Used Engine listings are pulled straight from running Acura RLX vehicles, years 2014, 2015, 2016, 2017, 2018, 2019, 2020, so you know the engine was in working order before it was removed. Covered configurations include 3.5L V6 J35Y6, Sport Hybrid SH-AWD 3.5L V6 (with electric motors). Most units we source average roughly 75,000 miles, and each one goes through inspection ahead of sale. Choosing this kind of Acura RLX engine replacement over a remanufactured part keeps repair costs down without cutting corners on quality. Every order comes backed by up to a 90-day warranty.
QUALITY
Final price may vary based on year, mileage, configuration, condition and availability.
Prices are exclusive of taxes and shipping.
Final price varies by mileage and year of manufacturing.
Additional Information
Engine Compatibility
Verify your vehicle information before ordering.
| Year | Engine Variant | Call |
|---|---|---|
| 2014 | 3.5L V6 J35Y6 | Call Now |
| 2015 | 3.5L V6 J35Y6 | Call Now |
| 2016 | 3.5L V6 J35Y6 | Call Now |
| 2017 | 3.5L V6 J35Y6 | Call Now |
| 2018 | 3.5L V6 J35Y6 | Call Now |
| 2019 | 3.5L V6 J35Y6 | Call Now |
| 2020 | 3.5L V6 J35Y6 | Call Now |
Used Acura RLX Engine
Trying to track down an Acura RLX Used Engine? We stock tested used replacement engines pulled from running Acura RLX vehicles across 2014, 2015, 2016, 2017, 2018, 2019, 2020, covering 3.5L V6 J35Y6, Sport Hybrid SH-AWD 3.5L V6 (with electric motors) configurations. Confirm standard vs. Sport Hybrid SH-AWD trim; hybrid units include the electric motor/transaxle assembly.
Every unit in our inventory comes from a low-mileage donor vehicle averaging around 75,000 miles, then goes through inspection and testing before it's listed for sale. An Acura RLX engine replacement is one of the most cost-effective ways to repair your Acura RLX after a failure, especially since OEM parts can carry a steep dealership markup. We stand behind every order with a warranty of up to 90 days.
Before installing any used engine, it's worth checking whether your Acura RLX has any open safety recalls that could affect the repair - you can look this up directly through NHTSA's official recalls lookup tool.
Working on a similar Acura? We also stock the Acura RL engine for owners cross-shopping comparable models.
Not sure which engine fits your Acura RLX? Send us your VIN and our team will confirm the exact match before you order. Browse our full used engine selection, our complete lineup of used Acura parts, and if you're also replacing the transmission, check our used transmission inventory to bundle both and save on shipping.
Frequently Asked Questions
What engine fits my Acura RLX?
Is this Acura RLX engine used?
Does it come with a warranty?
What's the average mileage on a used Acura RLX engine?
Do you ship nationwide?
What's Included
The exact components included with a used engine can vary depending on the individual inventory unit. Please review the product images and listing information for the specific engine before purchase.
Quality & Testing
Used engines are inspected according to our applicable inventory and inspection procedures before being offered for sale. Because every used engine is an individual inventory unit, condition and mileage can vary.
Warranty & Shipping
We understand that purchasing a used engine requires confidence in the part and the seller. Available Acura CL engines may include warranty coverage of up to 90 days, subject to the applicable warranty terms.
Warranty
Warranty coverage varies by product and is subject to the applicable warranty terms and conditions.
Nationwide Shipping
We offer shipping to customers throughout the USA. Delivery method and shipping requirements can vary depending on the engine and delivery location.

