Guide to Evaluating Used or Remanufactured Engines from a Recycled Auto Parts Seller
Used or remanufactured engines can be a cost-effective solution when replacing your vehicle’s engine, but it comes with risks. Know how to evaluate a quality used or remanufactured engine before placing an order. This is crucial for making a smart and less costly purchase. We will guide you on how to evaluate the quality of a used or remanufactured engine and ensure you’re dealing with a trustworthy seller.
The Difference Between Used and Remanufactured Engines
Before diving into the assessment process, it’s important to differentiate between a used and a remanufactured engine.
- Used Engine: A used engine is taken from a vehicle that is no longer in use, often due to an accident or other issues usually not impacting the engine. It’s typically sold as-is with no extensive rebuilding or refurbishment
- Remanufactured Engine: A remanufactured engine is one that has been disassembled, cleaned, inspected, and rebuilt to meet OEM (Original Equipment Manufacturer) specifications. Worn-out components are replaced, and the engine is restored to near-new condition
Check the Seller’s Reputation and Reviews
Start by researching the seller. Look for reviews, ratings, and testimonials from previous customers. A reputable seller with positive online/eBay feedback is more likely to provide a quality product. Here are some key things to look out for:
- BBB Accreditation: Check if the seller is accredited by the Better Business Bureau
- Word of Mouth: Ask for recommendations from mechanics or friends who have purchased used or remanufactured engines
Inquire About the Engine’s History
Ask the seller for detailed information about the engine’s history, especially if it’s used. This should include:
- Mileage: Determine how many miles the engine has on it. An engine with lower mileage is generally a better choice
- Vehicle History Report: Not every good seller will provide the information but request a report to check if the engine was from a vehicle involved in a severe accident
Look for Warranty and Return Policy
A good warranty is a strong indicator that the seller is confident in the engine’s quality. Reputable sellers will often provide warranties, such as My Auto Store’s 6-month warranty with additional warranty options, depending on whether the engine is used or remanufactured. Pay attention to the details:
- Coverage: Understand what the warranty covers (labor, parts, etc.). Most will cover for parts, including My Auto Store
- Duration: Longer warranties usually indicate higher confidence in the product
- Return Policy: Check if there is a return policy in case the engine does not fit or fails prematurely
Inspect the Engine’s Physical Condition
If possible, physically inspect the engine or have a trusted mechanic do it for you. Here are some things to check:
- Oil Condition: Dark or milky oil can be a red flag for underlying issues
- Leaks: Inspect the engine for any signs of oil, coolant, or fuel leaks
Request a Dyno or Compression Test
Many sellers (auto recyclers, U-pull-it yards and individual sellers) do not offer compression tests or dyno results. A compression test, or better yet, a dynamometer (dyno) test, will show you the engine’s performance under load.
These tests can reveal hidden problems such as low compression, misfires, or worn-out internals. If the seller has access to these tests, they should be willing to provide the results.
VinTel Tested
A VinTel test or OBD-II scan is another valid option when the seller does not have a compression test done on a recycled engine. There are some recycled auto part resellers who currently offer these options. This will assure you the engine is in good, working condition.
If you are unsure what VinTel is, it is a diagnostics tool that brings an integrated, standardized, diagnostic solution for real-time critical vehicle health. The OBD-II scanner allows you to scan a vehicle’s drivetrain and provides a detailed report of the part’s health, estimated replacement cost and labor hours.
Ordering VinTel-tested engines and having access to the report can protect you from warranty concerns and provide you with a peace-of-mind when buying from the seller.
Verify OEM Standards for Remanufactured Engines
When buying a remanufactured engine, it’s essential to ensure that it was rebuilt according to OEM standards. Ask for:
- Parts Used: Ensure that only OEM or high-quality aftermarket parts were used during the rebuild
- Rebuild Process: Inquire about the steps taken during the remanufacturing process. Was the engine completely disassembled, cleaned, and machined? Were tolerances checked against OEM specs?
Beware of Prices That Are Too Good to Be True
While a low price may be tempting, it could be a red flag. Be cautious if a seller is offering an engine at a significantly lower price than the market average. Though, not all low prices means the part isn’t in good condition. It may indicate hidden issues or cut corners during the remanufacturing process.
Get a Written Agreement
Before making the final purchase, read all the agreed-upon terms, including the engine’s condition, warranty terms and return policy. A written agreement may help you in case any disputes arise later.
Purchasing a used or remanufactured engine doesn’t have to be a gamble. By taking the steps outlined in this guide, you can significantly reduce the risk and increase the chances of getting a reliable engine.
You will find recycled or remanufactured engines at My Auto Store anytime you need a replacement. My Auto Store carries quality recycled and remanufactured engines for all vehicle makes and models that are VinTel Tested and Cold Jet dry ice cleaned. Check our homepage or speak with our team at 888-900-1545 to find the replacement engine you need.
Research the seller, inspect the engine carefully, and insist on transparency. Whether you’re buying a used or remanufactured engine, a smart, informed approach will lead to a better investment and a smoother driving experience.
