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Restore your Acura TSX’s performance with this high-quality used 3.5L engine, designed specifically for the 2010-2014 Acura TSX (VIN 4, 6th digit). This replacement engine offers exceptional reliability, smooth performance, and impressive fuel efficiency, making it the perfect solution to get your vehicle back to its original condition. We thoroughly inspect each unit for quality and functionality, ensuring a cost-effective alternative to purchasing a new engine.

Features of the 2010-2014 Acura TSX 3.5L Engine (VIN 4, 6th Digit)

Perfect Fit for Acura TSX (2010-2014)
This engine is designed for the 3.5L model with the VIN 4 (6th digit), ensuring a seamless fit with your vehicle. Installation is hassle-free, saving you both time and effort.
Smooth and Reliable Performance
By replacing your old engine with this unit, you’ll restore your Acura TSX’s driving experience. Expect responsive acceleration, dependable fuel efficiency, and a driving experience that will last for years to come.
Cost-Effective Solution
Opting for a used engine helps you save significantly compared to purchasing a new one. In addition, you’ll enjoy the same high-quality performance without the hefty price tag of a new engine.
Thoroughly Inspected for Quality
Each engine undergoes rigorous testing, including compression checks and visual inspections, to meet industry standards. This ensures long-lasting reliability and peace of mind.

Complete with All Major Components

Ready to Install
This engine comes with essential components like the alternator, timing components, and other necessary accessories. Therefore, you can easily install it and get your vehicle running smoothly again.
Engine Fluid Replacement Recommended
For optimal performance, we recommend replacing the engine fluids and filters during installation. This simple step helps ensure that the engine operates at peak efficiency right from the start.

Eco-Friendly and Fast Shipping

Eco-Friendly Choice
Opting for a used engine helps reduce waste and supports sustainable automotive practices, making it an environmentally responsible choice.
Nationwide Shipping Available
We offer fast and reliable shipping across the USA. No matter where you are, we ensure that your replacement part arrives quickly and safely.

Get your Acura TSX running like new with this thoroughly inspected used 3.5L engine. Whether you need to replace a worn-out engine or want to restore performance, this quality engine will get the job done.

Product Warranty	Our warranty ensures coverage for any damaged, defective, or incorrect parts provided to customers. We offer a "parts-only" warranty, so please confirm the warranty period with our sales team or check your invoice at the time of purchase. If no warranty is specified by a sales representative, the item will be sold "as-is," and Best Quality Auto Parts LLC will not be responsible for the part’s performance after delivery.
Shipping	Nationwide shipping is available for all orders. For more details, please contact our support team at +1(888) 668-4608
Policies	Important Note: Best Quality Auto Parts LLC does not cover labor costs for any parts. If a part is defective, incorrect, or damaged, we will attempt a replacement or provide a refund if a replacement is unavailable. Return shipping costs are not covered. If a return does not match the original order specifications, a 30% restocking fee and shipping costs will be deducted from the refund.