Welcome to Sihu Auto Parts — powering every ride and bringing vehicles back to life with quality you can trust.
At Sihu, we specialize in supply of used and remanufactured engines and transmissions for a wide range of makes and models. Whether you need to rebuild an older vehicle or find a reliable replacement part, we’re here to make that process smooth, affordable, and reliable. sihuautoparts.com
Quality First: Every engine and transmission undergoes rigorous testing. We inspect every component and rebuild when necessary. If a unit is beyond repair, we don’t sell it. sihuautoparts.com
Warranty You Can Count On: Every purchase comes with a 3-year warranty or up to 30,000 miles (whichever comes first). We stand behind what we sell. sihuautoparts.com
Affordable & Accessible: Used and remanufactured parts cost significantly less than new, without compromising safety or performance. Plus, we offer flexible financing options to help you manage cost. sihuautoparts.com
Free Shipping in the USA: To make things easier for you, we provide free shipping on qualifying orders within the United States. sihuautoparts.com
Wide selection of used & remanufactured engines and transmissions for brands across the board. sihuautoparts.com
Expert support to help you find the right part — whether you know the exact specs or need guidance. sihuautoparts.com
Warranty support, returns & a responsive customer service team ready to assist. sihuautoparts.com
Because we care about your ride just as much as you do. We understand that an engine or transmission replacement is a major decision — one that affects performance, wallet, and vehicle longevity. Our goal is to make that decision easier by delivering:
To keep vehicles on the road longer, affordably. To provide peace of mind through reliable parts and strong support. And to be the go-to partner when quality matters.
If you ever have questions, can’t find exactly what you need, or want help matching parts for your vehicle, our team is here to help. Contact us and let’s get you back on the road with confidence.
Want a different style (shorter, more casual, more formal)? I can write another version if you want.