Used Infiniti Engines You Can Trust

When your Infiniti’s engine starts showing signs of failure, replacing the entire vehicle isn’t your only option. A tested, certified used Infiniti engine restores your vehicle’s luxury performance, smooth acceleration, and long-term reliability—at a fraction of the cost of buying new.

Each used Infiniti engine is compression-tested, inspected, and verified for OEM-grade operation before shipping. Whether you drive a Q50, QX60, G35, G37, FX35, M37, QX80, or Q60, you’ll get an engine that fits perfectly and performs like factory original.

What Makes a Quality Used Infiniti Engine Different?

Not every used engine meets Infiniti’s high standards. That’s why each of our used Infiniti engines goes through a multi-stage testing and inspection process before sale.

Each unit is:

• Compression and leak-down tested
• Inspected for oil pressure and cylinder sealing
• Cleaned and drained for safe transport
• Verified for mileage, prior use, and service record
• Matched by VIN for accurate fitment

You’ll receive an engine that’s fully functional, tested, and ready to install—no guesswork, no hidden issues.

Used vs. Rebuilt vs. Remanufactured Infiniti Engines

Used Infiniti engines strike the perfect balance between cost efficiency and dependability—ideal for both repair shops and luxury vehicle owners.

Warranty & Certification You Can Rely On

All used Infiniti engines are backed by 6–24 month warranty coverage, depending on mileage, model, and condition.

You’ll receive:

• Detailed compression and leak test reports
• Mileage verification certificate
• VIN-based fitment documentation
• Warranty registration instructions

Every Infiniti engine is verified for OEM quality, ensuring the performance and smooth power delivery the brand is known for.

Fitment for All Infiniti Models

We stock used Infiniti engines for nearly every model between 2000 and 2024, including:

• Infiniti Q50
• Infiniti QX60
• Infiniti G35
• Infiniti G37
• Infiniti FX35 / FX45
• Infiniti QX80
• Infiniti M35 / M37
• Infiniti QX50
• Infiniti Q60
• Infiniti Q70

Provide your VIN for a guaranteed exact match to your vehicle’s configuration.

Cost Benefits

Buying a used Infiniti engine can save 40–60% compared to a brand-new replacement from the dealership.

Average pricing by model:

• Infiniti G35 3.5L V6: $2,200–$3,200
• Infiniti G37 3.7L V6: $2,600–$3,800
• Infiniti Q50 3.0L Twin Turbo: $3,200–$4,600
• Infiniti FX35 3.5L V6: $2,800–$3,900
• Infiniti QX60 3.5L V6: $3,000–$4,200

Replacing your engine with a used, tested unit restores performance without the high cost of a dealership service.

Shipping & Installation Support

All used Infiniti engines are professionally packaged, sealed, and freight-shipped nationwide.

• Delivery in 3–7 business days
• Residential and commercial delivery options
• Liftgate service available
• Insured, trackable shipping
• Installer recommendations available on request

Every engine includes instructions for installation, warranty validation, and post-install maintenance.

“A certified used Infiniti engine restores the balance of luxury and performance—without the dealership price tag.”

When Should You Replace Your Infiniti Engine?

Consider replacing your engine if you experience:

• Engine knocking or tapping noises
• Oil consumption or blue smoke
• Overheating or coolant leaks
• Low oil pressure
• Sludge or contamination in oil
• Loss of compression or misfires
• Catastrophic engine failure

A high-quality used Infiniti engine ensures your car runs like new—reliably and affordably.

Eco-Friendly & Sustainable

Choosing a used Infiniti engine is also an eco-friendly decision. It reduces metal waste, lowers CO₂ emissions, and conserves natural resources by reusing OEM components instead of manufacturing new ones.

You save money while contributing to sustainability.