- Mercedes ML Series 164 Type Ml320 2009
2009 Mercedes ML Series Used Engine — 164 Type, ML320
4.5 on Trustpilot · 335 reviewsHow ordering works
- 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
What's included with this engine
You're buying a complete engine assembly — not a bare block. Here's exactly what arrives bolted to it, and the handful of accessories your mechanic moves over from your current engine during the install.
Included with your engine
Already assembled — ships as one unit- Long block — fully assembled
- Short block
- Cylinder head
- Crankshaft
- Camshaft
- Pistons
- Intake manifold
- Exhaust manifold
- Oil pan
- Timing cover
Not included — transfer these over
Reused from your current engine- Wiring harness
- Bolt-on accessories
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About this part
Mercedes-Benz ML320 Engine For 2009 Models
This efficient 215 HP V6 engine delivers smooth, dependable performance for your Mercedes-Benz ML320, combining luxury refinement with SUV capability.
Engine Specifications:
| Category | Details |
|---|---|
| Engine Code | OM642 |
| Displacement | 3.0L V6 |
| Aspiration | Turbocharged Diesel |
| Horsepower | 215 HP |
| Torque | 398 lb-ft |
| Fuel System | Common Rail Direct Injection |
| Valvetrain | DOHC 24-valve |
| Transmission | 7-Speed Automatic |
| Drivetrain | 4MATIC AWD |
| Engine Block | Cast iron block with aluminum 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 | $ 8,807.76 | Like-new condition, minimal wear |
| 60K-90K miles | $ 8,143.20 | Light use, excellent condition |
| 90K-120K miles | $ 6,175.00 | Good condition, fully functional |
| 120K-150K miles | $ 4,840.68 | Budget option, may require minor service |
Shipping Information:
Standard shipping 5-7 business days.
Expedited shipping available for an extra cost.
Frequently Asked Questions?
Q: How do I confirm my ML320 has the OM642 diesel engine?
A: The ML320 for 2009 exclusively used the OM642 3.0L turbocharged diesel engine. Verify with your VIN and check for ML320 and Bluetec badging.
Q: What maintenance is critical for this diesel engine?
A: Keep your 2009 Mercedes ML320 diesel engine strong with regular oil and filter changes. Replace fuel and air filters to boost performance. Maintain the cooling system by flushing and refilling coolant. Check glow plugs and injectors for reliable starts and power. Take bold care now for lasting strength on the road.
Q: What are common issues with the OM642 engine?
A: The OM642 engine in the 2009 Mercedes ML320 may have issues like turbocharger problems, worn balance shaft gears causing noise, coolant leaks that can cause overheating, and fuel injector faults leading to rough idling. Stay ahead with regular checks to keep your engine strong and reliable.
Ready to Order?
Restore your Mercedes-Benz ML320's confident diesel performance with a quality replacement OM642 engine. Experience the torque-rich power and efficiency that defines this luxury SUV. Order now to return your ML-Class to its capable best!
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.
Want a better price on this part?
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☎ Call (206) 686-6866Ask us about a better price
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