Collection: 🔧 Used Infiniti Engines with Warranty - All Engine Options Available

PREMIUM QUALITY • TESTED • CERTIFIED

Power your Infiniti with confidence using our thoroughly tested, warranty-backed engines built for luxury performance and precision engineering

Browse Engines →Get Expert Help

500+

Salvage Yard Network

100%

Tested & Certified

6 Days

Expert Support

Fast

Shipping Nationwide

Why Infiniti Owners Choose Us

Looking for a reliable replacement engine for your Infiniti? You've found the right place! Our thoroughly tested Infiniti engines are available in all configurations to restore your vehicle's luxury performance and precision engineering.

COMPLETE SELECTION

✨ All Infiniti Engine Options Available

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Q50 Engines

2.0L Turbo, 3.0L Twin-Turbo V6 - All years

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Q60 Engines

3.0L Twin-Turbo V6 - Performance ready

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QX50 Engines

2.0L VC-Turbo - Variable compression technology

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QX60 Engines

3.5L V6 - Luxury SUV power

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QX80 Engines

5.6L V8 - Full-size luxury power

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G37 Engines

3.7L V6 VQ - Legendary performance

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Complete Engine Assemblies

Ready for installation

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Thoroughly Tested

Comprehensive testing process

💎 Why Choose Auto Power Source for Your Infiniti Engine?

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100% Money Back Guarantee

Your satisfaction is guaranteed

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24/6 Expert Support

Get help anytime you need it

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Comprehensive Warranty Coverage

Peace of mind with every purchase

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Thoroughly Tested for Reliability

Each engine meets our strict quality standards

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Fast & Free Shipping Nationwide

Get your engine quickly

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Competitive Pricing

Best prices through our network of 500+ salvage yards

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Federal & California Emissions Compliant

Meets all environmental standards

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Installation Guide Provided

We provide detailed installation guides with every engine

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Need Help Choosing the Right Engine?

Not sure which Infiniti engine option is right for your vehicle? Our expert team is here to help! Contact us with your VIN number, and we'll ensure you get the perfect match for your specific Infiniti model and performance requirements.

Contact Us Now →