We offer a comprehensive selection of tested and warrantied used engines for most makes and models. Our inventory includes engines and derivatives (long blocks and short blocks). Each engine undergoes thorough testing to ensure reliability and performance.

Every engine goes through our comprehensive testing process including compression tests, leak-down tests, and complete inspection of all major components. We verify proper air pressure, check for leaks, and ensure all systems function correctly.

Your engine purchase includes the complete long block, our 6-month warranty, detailed installation guidelines, and access to our expert technical support team throughout the installation process.

Yes! We stock both automatic and manual transmissions for a wide variety of vehicles. Our inventory includes standard transmissions, overdrive units, and specialty transmissions for performance applications.

Each transmission undergoes thorough testing and inspection including pressure tests, shift quality evaluation, and complete internal inspection. We verify proper operation of all gears, torque converter function (for automatics), and clutch operation (for manuals).

Transmissions include the complete unit with torque converter (automatics), necessary sensors, and our 6-month warranty. We also provide installation support and technical guidance.

We offer a 6-month standard warranty on all our engines and transmissions covering internal components against defects in materials and workmanship. 

Our warranty covers internal engine and transmission components against defects in materials and workmanship. This includes major internal parts, gaskets, seals, and proper operation under normal driving conditions.

No, labor and installation costs are NOT covered by the warranty. The warranty covers parts only. Professional installation by a certified mechanic is required for warranty coverage.

Yes, all engines and transmissions must be installed within 30 days of the invoice date to maintain warranty coverage. Professional installation by a certified mechanic with knowledge of engine/transmission installation is required, and proof of installation must be provided for warranty claims.

Contact our support team at +1 307-218-7900 or support@usedenginesstore.com with your purchase information and description of the issue. We'll guide you through the warranty process and arrange for resolution quickly and efficiently.

Yes! We provide free shipping on all orders nationwide to all 50 states. This includes liftgate service for residential delivery.

Yes! We provide free shipping nationwide to all 50 states. Our experienced shipping team ensures your engine or transmission arrives safely and on time.

All units are professionally packaged in custom crates with protective foam and heavy-duty strapping. We use specialized freight carriers experienced in handling automotive components to ensure safe delivery.

Most orders ship within 3-5 business days and arrive within 4-7 business days depending on your location. We provide tracking information so you can monitor your shipment's progress.

We don't perform installations directly, but we provide comprehensive installation guidance including detailed guidelines, technical specifications, and access to our expert support team throughout your installation process. Installation guidance only - labor costs are not covered.

We work with a network of qualified installation professionals nationwide. Contact us with your location and we'll help connect you with certified mechanics who have knowledge of engine and transmission installation in your area.

Our expert technical team provides ongoing support including pre-installation consultation, troubleshooting assistance, and post-installation guidance. We're here to ensure your project succeeds.

You can order directly through our website or contact our sales team for personalized assistance. We'll help you find the exact engine or transmission for your specific vehicle and application.

We accept major credit cards, bank transfers, and offer financing through Shop Pay. Our secure payment processing ensures your information is protected throughout the transaction.

Yes! We provide financing through Shop Pay to help make your engine or transmission purchase more affordable. Contact our sales team to learn about available financing programs and qualification requirements.

Returns are accepted within 14 days of delivery for visible damage or warranty-covered issues, subject to inspection and approval. Orders may be canceled within 24 hours of payment for a full refund.

There are no fees for approved defective returns. Cancellations after 24 hours may be subject to applicable round-trip shipping costs if the product has already shipped.