Moon Auto Parts – Used Engines & Transmissions with 4-Year Warranty
When your vehicle’s engine or transmission fails, the repair cost can be overwhelming. New OEM parts are expensive, rebuilding takes time, and reliability is never guaranteed. That’s why thousands of vehicle owners and repair shops across the USA choose Moon Auto Parts for high-quality used engines and transmissions backed by an industry-leading warranty.
Moon Auto Parts provides tested, inspected, and warranty-backed auto parts, along with free shipping on commercial addresses, financing options, and expert customer support—making us a reliable one-stop solution for major vehicle repairs.
Who Is Moon Auto Parts?
Moon Auto Parts is a trusted U.S.-based supplier of used and replacement engines and transmissions for domestic and imported vehicles. We serve individual car owners, professional repair shops, dealerships, and fleet operators nationwide.
Our focus is simple:
✔ Quality parts
✔ Honest pricing
✔ Strong warranty
✔ Reliable customer support
We don’t just sell parts—we help customers get back on the road with confidence.
Why Buying Used Engines & Transmissions Makes Sense
Many drivers assume new parts are the only safe option. In reality, used OEM engines and transmissions offer outstanding value when properly sourced and tested.
Benefits of Choosing Used:
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Save 50–70% compared to new OEM parts
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Faster availability than rebuilds
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Factory-engineered OEM components
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Environmentally responsible solution
At Moon Auto Parts, used never means untested or unreliable.
Every Part Is Inspected & Tested Before Shipping
Quality control is one of the biggest reasons customers trust Moon Auto Parts.
Before any engine or transmission is shipped, it goes through:
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Visual inspection for damage or leaks
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Verification of mileage and condition
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Functional testing where applicable
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VIN-based compatibility confirmation
Only parts that meet our standards are approved for shipment. This inspection process reduces installation issues and ensures dependable performance.
Industry-Leading 4 Years / 40,000 Miles Warranty
Unlike many suppliers that offer limited coverage, Moon Auto Parts stands behind its products with an industry-leading 4 years / 40,000 miles warranty on eligible engines and transmissions.
Our Warranty Provides:
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Long-term peace of mind
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Protection against unexpected defects
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Confidence in your investment
This warranty is one of our strongest trust signals and a major reason customers choose us over competitors.
Free Shipping on Commercial Addresses in the USA
To help reduce overall repair costs, Moon Auto Parts offers:
🚚 FREE SHIPPING on commercial addresses within the United States
This is ideal for:
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Auto repair shops
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Dealerships
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Fleet service centers
Residential delivery and special shipping needs are also available at competitive rates.
Financing Options Available – Repair Now, Pay Over Time
Major repairs shouldn’t have to wait. That’s why Moon Auto Parts offers financing options to qualified customers.
Financing Benefits:
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Spread the cost over manageable payments
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No need to delay critical repairs
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Budget-friendly solution for large purchases
Our team can walk you through available financing plans and help you get approved quickly.
Used & Remanufactued Engines & Transmissions We Offer
Used & Remanufactured Engines for Sale
We supply reliable used & remanufactured engines for a wide range of vehicles, including cars, SUVs, and trucks. Each engine is inspected and verified for compatibility before shipping.
Used & Remanufactured Transmissions for Sale
We carry both automatic and manual transmissions, offering dependable replacements for failed units at a fraction of new-part pricing.
Our inventory covers many makes and models, and we can often source hard-to-find parts through our supplier network.
VIN Matching Ensures Perfect Fitment
Incorrect fitment is one of the biggest risks when buying used auto parts online. Moon Auto Parts eliminates that risk by using your Vehicle Identification Number (VIN).
VIN matching allows us to:
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Confirm exact part compatibility
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Avoid installation problems
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Ensure optimal performance
This step protects your time, money, and vehicle.
Dedicated Customer Support You Can Trust
At Moon Auto Parts, customer support doesn’t end after checkout. Our knowledgeable team assists you through every step of the process.
We help with:
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Part selection and compatibility
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Pricing and warranty details
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Financing assistance
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Shipping coordination
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Post-purchase support
You’ll always speak with real experts who understand engines and transmissions.
Environmentally Responsible Auto Solutions
Choosing used parts helps reduce automotive waste and the environmental impact of manufacturing new components. Moon Auto Parts supports sustainable auto repair by extending the life of quality OEM parts.
Final Thoughts: Why Moon Auto Parts Is the Smart Choice
When you choose Moon Auto Parts, you get more than just a used engine or transmission—you get confidence.
✔ Inspected & tested parts
✔ 4 years / 40,000 miles warranty
✔ Free shipping on commercial addresses (USA)
✔ Financing options available
✔ Expert customer support
✔ Nationwide delivery
If you’re searching for used engines or transmissions for sale in the USA, Moon Auto Parts is ready to help.
👉 Request a Quote Today and experience the Moon Auto Parts difference.