- S Class 221 Type S63 2010, 2008, 2009
Mercedes S Class 221 Type, S63 - Engine (2008-2010)
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- 1Enter or confirm your VIN
- 2We verify exact fitment for your vehicle
- 3Flat freight shown up front — no surprises
- 490-day warranty included on every part
- 5We photograph & confirm the unit before it ships
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About this part
Mercedes-Benz S63 AMG (W221) Engine For 2008-2010 Models
This hand-built V8 powerhouse, producing 518-525 HP, fuels your Mercedes-Benz S63 AMG with unmatched performance and luxury, embodying AMG’s iconic strength and precision.
Engine Specifications:
| Category | Details |
|---|---|
| Engine Code | M156 E63 |
| Displacement | 6.2L V8 |
| Aspiration | Naturally Aspirated |
| Horsepower | 518-525 HP |
| Fuel System | Sequential Multi-Point Fuel Injection |
| Valvetrain | DOHC 32-valve |
| Transmission | 7-Speed AMG SPEEDSHIFT Automatic |
| Engine Block | Aluminum alloy block and heads |
Key Features:
Complete Long Block Assembly: Includes the fully assembled engine block, crankshaft, pistons, cylinder head, and valvetrain.
Includes Intake & Exhaust Manifolds: Comes with both manifolds pre-attached, saving installation time.
Backed by Warranty: Provides a reliable warranty on the entire assembly for peace of mind.
Pricing Options:
| Mileage Range | Price | Condition |
|---|---|---|
| 30K-60K miles | $ 9,100.00 | Like-new condition, minimal wear |
| 60K-90K miles | $ 8,523.06 | Excellent condition, well maintained |
| 90K-120K miles | $ 7,244.64 | Good condition, fully functional |
| 120K-150K miles | $ 7,150.00 | Budget option, may require service |
Shipping Information:
Standard shipping 7-10 business days
Expedited shipping available for extra cost
Frequently Asked Questions?
Q: How do I confirm my S63 has the M156 engine?
A: Check the engine code on your Mercedes S Class 221’s block to see if it’s M156. You can also verify the VIN with a dealer or a diagnostic tool to confirm the powerful 6.2L V8 engine.
Q: What maintenance is critical for this high-performance engine?
A: Regularly change the oil with quality synthetic oil, check and replace spark plugs often, and maintain the cooling system to keep the M156 engine running strong. Also, monitor the timing chain tensioner and use the right fuel to keep this powerhouse performing at its best.
Q: What are common issues with the M156 engine?
A: The M156 engine is powerful but can have issues like timing chain tensioner failure, which risks engine damage. Valve stem seals may leak oil and cause smoke. Some owners notice misfires and carbon buildup. Stay alert to keep this engine running tough.
Ready to Order?
Unlock the thrilling performance of your Mercedes-Benz S63 AMG with a top-quality replacement M156 V8 engine. Purchase now to bring back your flagship sedan’s peak power and luxury!
Tested, VIN-matched, and guaranteed
VIN-Verified Fit
We match the part to your vehicle's VIN and confirm exact fitment before we ship — so it fits the first time. Free cancellation within 24 hours.
Works on Arrival, Guaranteed
Every unit is tested before it ships. If it arrives defective, we replace it fast — and in the rare case we can't replace it, you get a full refund.
90-Day Warranty
A real parts-replacement warranty, included — with extended coverage available.
Heavy freight item, shipped fully insured and tracked. Freight is a flat $250 commercial / $400 residential, shown at checkout — no hidden fees, no freight-quote runaround.
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