Why Choose Smooth Engines

  • Extensive Inventory: Wide selection of OEM parts for various makes and models.

  • Quality Assurance: Each unit undergoes rigorous testing to ensure performance.

  • Experienced Team: Over 35 years in the engine industry with knowledgeable staff ready to assist.

  • Fast & Secure Shipping: Nationwide delivery with safe packaging.

30 Days Return

24/7 Client Support

Quick Delivery

Safe Packages

latest products


Best warranty in the industry

Our engines and transmissions all come with a six month, unlimited mileage warranty. We only carry low mileage products that are sourced from most reliable and reputable suppliers.

Highly experienced

Over 35 years experience in the engine business. Our staff is trained and technically very knowledgeable in assisting customers with troubleshooting most issues over the phone.

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Why Choose Us?


Expertise – The experts who service your automobiles are some of the most knowledgeable and skilled in the nation. We support their ongoing training and development and are proud of the renowned certificates they have received.

Equipment – We make investments in cutting-edge hand and computer diagnostics instruments, allowing us to accurately and quickly complete even the most challenging diagnostics and repairs.

Service – Every single employee at Smooth Engines store is dedicated to the finer points of client relations that separate an average experience from a fantastic one, and we have the awards to show it!

Convenience – We provide a variety of services to make dropping off your automobile as easy as possible, such as online scheduling, cheap rental cars.

Professionalism: We are a family-owned company called Smooth Engines, and it bears our name.

LOOKING FOR THE BEST USED ENGINES & TRANSMISSIONS FOR YOUR VEHICLE?


+1(840) 201-2318


WE ARE AVAILABLE MONDAY - SATURDAY
08:00 AM - 6:30 PM