Who We Are
Auto Parts World is a US-based supplier of quality used engines, transmissions and transfer cases. When a major component fails, a new part or a new vehicle isn't realistic for most people — so we make the smart alternative easy: a tested, low-mileage replacement, matched to your vehicle, shipped free, and backed by a written warranty.
We focus on vehicles from 2001 and newer across nearly every major make, and we work with a nationwide network to find the right part fast — usually with a quote ready in under a minute.
What makes us different
- Parts are inspected and tested — not salvage-yard guesswork
- Written warranty of up to 5 years on engines and transmissions
- Free shipping anywhere in the lower 48 states
- Real US specialists, 7 Days a week
How it works
Submit your vehicle details, we locate and confirm a quality match, then ship it free with paperwork in hand. Simple, transparent, and built around getting you a fair price on a part you can trust.