Used Engines for Sale in the USA — Tested & Verified

Looking for used engines for sale you can actually trust? We compression test every motor or engine before shipping and custom fit to your VIN so you never have to guess. Send us your vehicle information for a quick response and quote.

  • Compression Tested
  • Verified Fitment
  • 90-Day Warranty
  • ships Across the USA

Find Your Part

We Ship Nationwide
90 Days Warranty
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Trusted by 10,000+ customers across the USA

4.3/5 rating from 250+ verified reviews

Engine & Performance Used Components - Complete Power Solutions

Browse our selection of verified engine assemblies and matching performance components. Every engine includes comprehensive testing and documentation.

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Why Buyers Trust Premium Used Auto Parts?

Finding a dependable replacement engine shouldn't be difficult. Premium Used Auto Parts is a trusted used engine dealer for buyers across the USA, with every OEM unit inspected before it ships. Our specialists help you choose the correct replacement based on your vehicle's specifications regardless of whether your vehicle is a car, SUV, truck, or commercial vehicle. Our commitment to service, integrity, and quality has earned us a trusted reputation across the country.

Compression Tested

Qualifying engines undergo compression testing to help verify cylinder performance before they're listed for sale.

Verified Fitment

Each engine is matched using your VIN or vehicle specifications to improve compatibility and reduce ordering errors.

OEM Quality

We supply quality used engines sourced from donor vehicles — genuine OEM, not aftermarket — whenever available.

90-Day Warranty

Qualifying engines include a 90-day warranty for added peace of mind.

Nationwide Shipping

Fast, secure delivery across the continental United States, with most orders arriving in 3–7 business days.

Engine Specialists

With 10+ years of expertise, our experienced transmission specialists help you select the right replacement unit before your order is finalized.

How We Test Every Engine Before It Ships

Every OEM engine is evaluated before it enters our inventory. We prioritize quality, compatibility, and functionality during our process. This ensures that you get a reliable replacement.

Initial Inspection:

We examine every engine for surface damage and signs of excessive wear, corrosion, and even missing parts before it progresses to the next inspection step.

Compatibility Verification:

To help us confirm the engine fit for your automobile, we scrutinize your engine against its specifications and OEM interchange number using your VIN.

Performance Evaluation:

Qualifying engines undergo compression testing and a condition assessment to identify potential issues.

Final Quality Approval:

Our specialists complete a final review to confirm the engine meets our standards before it's approved for sale.

Secure Shipping Preparation:

Approved engines are cleaned, securely packaged, and prepared for safe shipment across the continental United States.

What Comes With Your Engine?

Engines ship as a long block unless otherwise stated — the cylinder head, block, and internal rotating assembly. Accessories like the alternator, starter, intake manifold, sensors, and wiring harness may or may not be included. We will confirm the contents of your specific unit, in writing, prior to your purchase.

Need a certain type of RAM? Enter the information for your year, make, model and part first, then enter your VIN for an even more accurate fitment check.

Need Help Finding the Right Engine?

Our specialists are ready to help you locate a compatible engine based on your VIN, interchange number, or vehicle details.

Call Us :1-800-606-1107

Used Engine vs. Remanufactured Engine: Which Is Right for You?

Determining what the best option is comes down to your budget and how long you plan on keeping the vehicle. Here are the two comparisons:

FeatureUsed EngineRemanufactured Engine
Cost
More affordable
Higher investment
OEM Components
Original factory engine
Rebuilt with new/reconditioned parts
Availability
Widely available
Limited for some models
Lead Time
Usually ships within days
Often built to order — longer wait
Best For
Daily drivers, budget-conscious repairs, fleet vehicles
High-mileage vehicles you plan to keep long-term, or applications where a used unit isn't available

If you want a cost-effective replacement without compromising on quality, a compression-tested unit from our inventory is often the right call for the money.

Fast Nationwide Shipping

We ship to all over continental states, so you get your replacement as quickly as possible. Once your engine is matched and verified, we prepare it for safe transport to your location.

What's included with every shipment?

Delivery to all 48 continental states

Secure freight packaging

Curbside residential and commercial delivery — liftgate service available

Engine cleaned and prepared for safe transport

90-Day Warranty for Added Confidence

A replacement engine is a significant investment, that's why every engine we sell includes a 90-day warranty against rod knock, cracked blocks, and excessive smoking.

Warranty covers: Standard parts coverage — a specialist can walk you through the full terms before you buy.

Installation requirement: Improper installation or post-purchase misuse is not covered. We recommend verifying fit with an experienced mechanic before ordering.

Claims & returns: Warranty claims require a diagnostic report, installation report, and photo or video documentation of the issue. Orders canceled or returned for the wrong part may be subject to a 25% restocking fee.

Our specialists are available to walk you through full warranty terms before you purchase, so there are no surprises later.

How to Buy a Used Engine in 3 Simple Steps

1

Request a Free Quote

Fill out our online quote form or call an engine specialist with your vehicle's VIN, year, make, model, and engine size.

2

Engine Verification

Our team verifies compatibility and recommends a suitable OEM engine based on your vehicle specifications.

3

Secure Payment & Shipping

Once your order is confirmed, most of the orders are prepared for shipment within 3 to 7 days of payment confirmation.

Real Stories from Our Used Engine Buyers

Discover why automotive professionals and vehicle owners trust our dyno-tested engines

Every review represents our commitment to providing thoroughly tested, reliable auto parts with comprehensive support
❝❞
5/5

The technical team's support throughout the entire engine purchase process was exceptional. Their continuous communication and follow-up ensured a smooth experience. Engine performs flawlessly - their quality verification process really shows. Highly recommend for premium used engines!

T
Todd Pincham
❝❞
5/5

Incredible experience sourcing a BMW engine. When original unit sold, they quickly found a perfect replacement. Outstanding communication kept both me and my mechanic updated on status. Their expertise in luxury vehicle engines and attention to detail made the whole process seamless.

D
Devyn Clay
❝❞
5/5

The support team's knowledge and patience in answering all engine-related questions was impressive. Their thorough technical expertise and detailed explanation of the testing process gave complete confidence in my purchase. Premium quality backed by exceptional service.

E
Elizabeth Barely
❝❞
5/5

Quick and professional response regarding a Chevy Equinox engine. The team provided comprehensive cost estimates, including testing documentation and warranty details. Their transparent pricing and technical verification process made decision-making easy. Outstanding service!

C
Cameron
❝❞
4/5

From initial engine sourcing to post-delivery support, the team demonstrated exceptional service. When an issue arose, they resolved it immediately. Their commitment to customer satisfaction and quality assurance is remarkable. Definitely the go-to source for premium used engines!

T
Tamara V
❝❞
5/5

The technical team's support throughout the entire engine purchase process was exceptional. Their continuous communication and follow-up ensured a smooth experience. Engine performs flawlessly - their quality verification process really shows. Highly recommend for premium used engines!

T
Todd Pincham
❝❞
5/5

Incredible experience sourcing a BMW engine. When original unit sold, they quickly found a perfect replacement. Outstanding communication kept both me and my mechanic updated on status. Their expertise in luxury vehicle engines and attention to detail made the whole process seamless.

D
Devyn Clay
❝❞
5/5

The support team's knowledge and patience in answering all engine-related questions was impressive. Their thorough technical expertise and detailed explanation of the testing process gave complete confidence in my purchase. Premium quality backed by exceptional service.

E
Elizabeth Barely
❝❞
5/5

Quick and professional response regarding a Chevy Equinox engine. The team provided comprehensive cost estimates, including testing documentation and warranty details. Their transparent pricing and technical verification process made decision-making easy. Outstanding service!

C
Cameron
❝❞
4/5

From initial engine sourcing to post-delivery support, the team demonstrated exceptional service. When an issue arose, they resolved it immediately. Their commitment to customer satisfaction and quality assurance is remarkable. Definitely the go-to source for premium used engines!

T
Tamara V

Used Engine Buying Guide — Every Question

For all major vehicle brands, engine types, and compatibility questions. Every answer leads with the direct response — no scrolling required to get the answer you need.

Give us your 17-digit VIN, or your vehicle's year, make, model, and engine size. Our specialists cross-check this against OEM interchange data before recommending a match, so you can order with confidence that it fits.

Qualifying engines undergo compression testing, VIN verification, and a full quality inspection before they ship. This confirms the engine performs as expected and reduces the risk of receiving a faulty replacement.

We source OEM engines from donor vehicles rather than using aftermarket rebuilds. Each unit goes through our five-step inspection process — visual check, compatibility verification, compression testing, final approval, and secure packaging — before it's approved for sale.

Contact our specialists with your order number and a description of the issue. Warranty claims require a diagnostic report, installation report, and photo or video documentation — our team will walk you through the process and next steps.

Every qualifying engine includes a 90-day warranty covering parts. Our specialists walk you through the full terms — what's covered, what's excluded, and how to file a claim — before you complete your purchase.

Mileage varies by unit and availability. We provide the documented mileage on your specific engine before purchase, and prioritize the lowest-mileage option when more than one is available for your vehicle.

Ready to|Get Started?

Complete the quote form or call an engine specialist today.

Call Us Now1-800-606-1107