America’s Trusted Source for Used Engines and Transmissions
We specialize in low-mileage, thoroughly inspected used engines and transmissions. Enter your vehicle details below to find a precise, factory matched replacement quickly and confidently.
Find Your Exact Match Engine or Transmission
Search our nationwide inventory of quality-tested used and remanufactured engines and transmissions. Whether you’re looking for used engines for sale in USA or a reliable replacement transmission, simply select your vehicle’s make, model, year, and trim to find components matched to your exact factory specifications.
✔ Nationwide Shipping Across the USA | ✔ Tested & Verified | ✔ Warranty Protection Available
Need Help Finding the Right Product?
Our Parts Experts Can Help. Call for immediate assistance.+1 888-811-2959
You can contact us 24/7.
About BOB’s Auto Services
At BOBS Auto Services, we take pride in being a trusted name in the automotive industry. As a licensed Auto Repair Facility based in Santa Clarita, California, we specialize in the testing, inspection, and nationwide distribution of used and remanufactured engines and transmissions for all major vehicle makes and models across the USA.
With over a decade of hands-on industry experience, our ASE-certified technicians follow a strict multi-point inspection process to ensure every drivetrain component meets high performance and reliability standards before it leaves our facility. Each engine and transmission undergoes comprehensive compression testing, leak-down testing, fluid inspection, and advanced diagnostic scanning to maintain consistent quality and dependable performance.