Rebuilt Mercedes G Class Engine for sale
- lydia firstusedautoparts
- 4 hours ago
- 3 min read

Rebuilt Mercedes G Class Engine for sale. The Mercedes-Benz G-Class, also known as the G-Wagon, stands as an icon of rugged luxury, combining military-grade durability with high-end refinement. Whether you own a G 550, G 500, or the high-performance G 63 AMG, your G-Class deserves nothing less than the best when it comes to engine performance.
At First Used Auto Parts, we specialize in offering rebuilt Mercedes G-Class engines—expertly restored to factory specs using high-quality parts, and backed by warranty. Whether you’re restoring an older G-Wagon or replacing a worn-out engine in your daily driver, we’ve got the perfect solution.
🔧 Why Choose a Rebuilt Mercedes G-Class Engine? Rebuilt Mercedes G Class Engine for sale.
A rebuilt engine is a smart and cost-effective alternative to buying a brand-new engine or risking it with a high-mileage used one. Our rebuilt G-Class engines are completely disassembled, cleaned, and reassembled with new components—ensuring long-term durability and performance.
✅ Benefits of a Rebuilt G-Wagon Engine:
Affordable alternative to new engines
Restores OEM-level power and reliability
Backed by a warranty for peace of mind
Maintains your vehicle’s original character and resale value
Professionally inspected and dynamically tested before shipping
🔍 G-Class Engine Options Available
We provide rebuilt engines for a wide range of G-Class models, including:
📦 Gasoline Engines:
G 500 / G 550 – 5.0L / 5.5L / 4.0L Biturbo V8 engines
G 55 AMG – 5.4L Supercharged V8 (M113K engine)
G 63 AMG – 5.5L or 4.0L Biturbo V8 (Handcrafted AMG engines)
G 320 / G 350 – Inline-6 and V6 gasoline variants (for earlier models)
⚙️ Diesel Engines (for select international or older models):
G 300D / G 350D – Inline-5 or inline-6 turbo diesel engines
G 400 CDI – 4.0L twin-turbo diesel V8
Whether you need an M113, M273, M278, or M177 AMG engine, we’ll help you match your VIN to the exact rebuilt engine you need.
🛠️ What’s Included in a Rebuilt G-Class Engine?
Our rebuild process restores your engine to like-new condition, including:
🧰 Complete teardown and inspection of all components
🔩 Machining and resurfacing of block, heads, and internal parts
⚙️ New pistons, rings, rod and main bearings
🔧 Replacement of timing chains, oil pump, gaskets, and seals
💨 Cylinder head reconditioning and valve job
🔥 Turbocharger inspection/rebuild (if applicable)
✅ Final compression, leak, and oil pressure testing
All rebuilds follow strict OEM specifications to ensure your G-Wagon drives as it did the day it left the factory—or better.
🛡️ Warranty & Support
We back our rebuilt Mercedes G-Class engines with a limited warranty, so you can purchase with confidence. Plus, we offer:
✅ VIN-based compatibility assistance
✅ Installation support and expert advice
✅ Trusted mechanic referrals in your area
✅ Optional core exchange for faster turnaround
🚚 Nationwide Shipping – Fast, Secure, and Insured
No matter where you're located in the U.S., we offer crated, fully insured shipping for all rebuilt G-Class engines. We regularly ship to:
California – Los Angeles, San Diego, San Jose
Florida, Texas, New York, Arizona, and beyond
Delivery to residential addresses, repair shops, or dealerships
Need international shipping? Let us know—special arrangements can be made.
💼 Why Choose First Used Auto Parts?
🏆 Decades of experience with Mercedes-Benz engines
🔧 Skilled technicians who rebuild engines to the highest standards
📦 Ready-to-ship or custom-built engines
💲 Competitive pricing with no compromise on quality
📞 Friendly support staff ready to help every step of the way
🛻 Restore the Beast: Order Your Rebuilt G-Class Engine Today
Whether you’re reviving a luxury off-roader or keeping your AMG G-Wagon roaring, a rebuilt Mercedes G-Class engine from First Used Auto Parts delivers the performance, reliability, and prestige your SUV deserves.
👉 Get a free quote today, and let us help you bring your G-Class back to life with a professionally rebuilt engine—shipped directly to your door.
📞 Call to Action
Don’t settle for less under the hood. Contact First Used Auto Parts today to get your rebuilt Mercedes G-Class engine—restored, tested, and ready for adventure.
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