M-ercedes-b-enz 177980 engine G63 AMG CLS63 V8 Original used high quality engine

M-ercedes-b-enz 177980 engine G63 AMG CLS63 V8 Original used high quality engine

Technical Parameters

• Engine Code: M177 DE 40 AL (177980).

• Displacement: 3,982 cc (4.0L).

• Power: 577–612 HP @ 5,500–6,000 RPM.

• Torque: 627 lb-ft @ 2,250–4,500 RPM.

• Compression Ratio: 10.5:1.

• Fuel System: Direct injection + port injection (reduces carbon buildup).

• Turbochargers: Twin-scroll BorgWarner turbos (20–25 psi boost).

• Block/Head Material: Aluminum alloy.

• Emissions Compliance: EU6 (adaptable for most regions).

Key Selling Points (Used M177 980 Engine)

1. AMG Performance Pedigree

   • 4.0L V8 Biturbo: Legendary AMG-engineered powerplant producing 577–612 HP and 627 lb-ft torque (varies by model/year).

   • Hot-V Turbo Design: Twin-scroll turbos mounted inside the V-configuration for reduced lag and instant throttle response.

2. Proven Reliability with Proper Maintenance

   • Built for high-stress performance, with forged internals (crankshaft, pistons) and advanced thermal management.

   • Low Mileage Advantage: If under 60k miles, emphasize remaining lifespan (AMG engines last 100k+ miles with care).

3. Cost Savings vs. New

   • New M177 engines cost $25,000–$40,000+; sell at 40–60% discount depending on mileage/condition.

   • Ideal for replacing a failed engine, restomod projects, or tuning builds.

4. Cutting-Edge Technology

   • AMG Dynamic Plus Package (if equipped): Race-inspired features like track modes and enhanced cooling.

   • ECO Stop/Start: Balances performance with fuel efficiency.

   • Wet Sump Lubrication: Optimized for track use (unlike dry-sump M178 variants).

5. Compatibility & Demand

   • Direct fit for popular AMG models:

     • G63 AMG (W463)

     • CLS63 AMG (C257)

     • E63 S AMG (W213)

     • AMG GT 63 4-Door Coupe

   • High demand among enthusiasts and independent repair shops.

Why Buyers Choose the M177

• Unrivaled Performance: Combines luxury refinement with supercar power.

• Modern Engineering: More efficient and tuner-friendly than older M156/M157 V8s.

Description
Please note that all items labeled "used" have been used and may bear minor scratches and scuff marks. However, they are fully functional and functional. We recommend viewing the pictures provided before purchasing to make sure you are happy with the condition of the item.
All components are tested before or after they are removed from the vehicle. Please note that this part is a previously installed second hand item. The items shown in the image are accurate items provided in this list, unless otherwise stated in the item description.
Before making a purchase, make sure that the part codes and body panels you purchase match the parts of the vehicle you are trying to repair.
Most electronic parts (ECUs, modules, headlights, etc.) may require coding/programming
If you need any additional parts, please contact us before placing your order. We will be more than happy to check if we have any other items you may need. Discounts are available for multiple purchases.