Rebuilt Infiniti QX80 Engine for sale

Rebuilt Infiniti QX80 Engine for sale. The Infiniti QX80 is a bold, full-size luxury SUV known for its commanding presence, spacious interior, and powerful V8 engine. But even the most reliable engines can wear out over time. If your QX80 is experiencing signs of engine trouble—like knocking sounds, excessive oil consumption, overheating, or power loss—it may be time for a replacement.

At First Used Auto Parts, we offer professionally rebuilt Infiniti QX80 engines for sale, combining top-tier quality, warranty coverage, and nationwide delivery. Our expert-built engines provide a cost-effective way to restore your vehicle's performance without breaking the bank.

Why Choose a Rebuilt Infiniti QX80 Engine? Rebuilt Infiniti QX80 Engine for sale.

🔧 Rebuilt to OEM Standards

Every engine is carefully disassembled, machined, cleaned, and rebuilt using OEM-quality or upgraded internal components. Our rebuild process ensures long-term durability and factory-level performance.

💰 Significant Savings Over New

A brand-new QX80 engine from the dealership can cost $10,000–$14,000+. A rebuilt engine from us delivers the same reliability and power—for a fraction of the cost.

🛡️ Comes with Warranty

All rebuilt Infiniti engines come with a limited warranty, giving you confidence and peace of mind with every purchase.

Infiniti QX80 Engine Overview

The Infiniti QX80 has been equipped with the trusted and powerful 5.6L V8 since its launch.

✅ Engine Specs:

• Engine Type: 5.6L V8

• Engine Code: VK56VD (Direct Injection with VVEL)

• Horsepower: ~400 hp

• Fuel Type: Premium Unleaded Gasoline

• Drivetrain: RWD / 4WD / AWD (varies by trim and year)

• Transmission: 7-speed automatic

Whether you're driving a 2014 QX80 or a 2023 model, we can match you with the correct rebuilt engine for your vehicle year and configuration.

What’s Included in Our Rebuild?

We don’t just patch up old engines—we restore them for long-lasting performance.

🔩 Rebuild Includes:

• Full disassembly and internal inspection

• Cylinder head and engine block machining

• New pistons, rings, rod and main bearings

• New timing chain, guides, tensioners

• Reconditioned or new VVEL components

• Oil and water pump replacement

• Gasket and seal overhaul

• Leak-down and compression tested

• Professionally assembled and quality-checked

Need a drop-in engine with accessories or a long block only? We’ll customize your order to fit your project.

How to Order a Rebuilt QX80 Engine

Step 1: Share Vehicle Details

Provide your VIN, year, and drivetrain type (RWD or 4WD/AWD) to ensure compatibility.

Step 2: Receive a Quote

We’ll send you a fast, no-obligation quote with pricing, availability, and warranty info.

Step 3: Nationwide Shipping

We ship rebuilt Infiniti engines anywhere in the U.S., including California, Texas, Florida, Georgia, and New York.

Why Buy from First Used Auto Parts?

• 🧠 Experts in Infiniti Engines – Decades of experience with VK-series V8 rebuilds

• 💸 Competitive Pricing – Save thousands without sacrificing quality

• 🚛 Nationwide Freight Delivery – Fast, secure, and insured

• 🛠️ Warranty-Backed Products – Confidence you can count on

• 📞 Dedicated Customer Support – We're here to help before and after the sale

Don’t Let a Failing Engine Slow You Down

Your Infiniti QX80 was built for strength, luxury, and comfort—and a rebuilt engine is the smart way to keep it running like new. With a rebuilt QX80 engine from First Used Auto Parts, you’ll enjoy restored performance, improved fuel efficiency, and long-term reliability.

📞 Call to Action

Contact First Used Auto Parts today for a free quote on a rebuilt Infiniti QX80 engine. Quality-tested, warranty-protected, and shipped nationwide—get back behind the wheel with confidence.