Share your vehicle’s year, make, model and VIN through our enquiry form. We search our nationwide network to locate used auto parts for sale that match your exact specifications. Before anything ships, we confirm compatibility so you are not guessing whether the part will fit your vehicle.

When you buy used engines and transmissions for sale through Precision Parts Pro, every engine is supplied as a complete long block assembly, excluding bolt-on parts and accessories. Every transmission is supplied as a complete transmission assembly. We confirm exactly what is included when we send your quote.

We source Grade A inventory only. Our engines are graded A, B, C and X. We supply Grade A exclusively. A Grade A engine has 60,000 miles or less, or between 60,000 and 150,000 miles with no more than 15,000 miles of use per year. Every engine is compression-tested, checked for leaks, knocks and smoke, and inspected by certified mechanics before approval. Transmissions are tested for smooth gear shifting and inspected for leaks. Units that do not pass are not shipped.

Aftermarket parts are newly manufactured by third parties and quality varies significantly by brand. Remanufactured units are rebuilt to a standard but come at a higher price. Quality used auto parts from low-mileage vehicles offer OEM-level reliability at a fraction of the cost. Used engines and transmissions that are Grade A tested and warranty-backed offer a reliable and cost-effective alternative to cheaper options.

Yes. All units come with a minimum 90-day warranty, with coverage extending up to one year depending on the part. We offer used engines and transmissions with warranty as standard. When you buy used auto parts through Precision Parts Pro, warranty activation is straightforward and we walk you through the process after delivery. Full terms are confirmed at the time of your quote.

Precision Parts Pro ships used car and auto parts nationwide at no additional cost. Once you submit your vehicle details, we locate a compatible unit, confirm fitment and arrange shipping with full tracking. Most orders ship within 7 to 10 business days. Free nationwide shipping is included on every order with no hidden fees.

We verify compatibility and get your approval on every order before shipping to ensure the part matches your vehicle. In case something is not right once you receive the part, we’ll do our best to make it right. Whether you sourced used car parts nearby or nationwide, our return process is the same: hassle-free. Contact us and we will arrange a return, replacement or refund.

Local yards are limited by what is physically available on their lot. When you buy used auto parts online through Precision Parts Pro, you access a nationwide network of verified suppliers, get compatibility confirmed before shipping and receive a warranty-backed unit at your door. For used engines and transmissions especially, sourcing online gives you significantly more options than a single local yard.

No. When you buy used auto parts for sale through Precision Parts Pro there are no core charges on any order. You are not required to return your old engine or transmission. No hidden fees, no deposits. This applies to all used car and auto parts we source nationwide.