
BMW 545i 4.4L 4.4L Engine (2004-2005)
About this part
Improve the Performance of Your 2004-2005 BMW 545i with a 4.4L V8 Engine Upgrade.
Bring back the smooth power delivery of your E60 5-Series with our OEM-certified N62B44 4.4L V8 engine. This complete powerplant delivers 325 HP and 330 lb-ft torque, maintaining all factory specifications for your luxury sedan.
Engine Specifications:
| Category | Details |
|---|---|
| Displacement | 4.4L V8 |
| Engine Code | N62B44 |
| Horsepower | 325 HP |
| Torque | 330 lb-ft |
| Fuel System | Sequential Injection |
| Valvetrain | DOHC with Double VANOS |
| Block Material | Aluminium block and head |
| Transmission | Compatible with 6HP19 automatic |
| Fuel Requirement | Premium 91 octane |
Compatibility:
2004-2005 BMW 545i Sedan E60 chassis
Automatic transmission models
Excludes 2006+ 550i models
Pricing Options:
| Mileage Range | Price | Condition |
|---|---|---|
| 30K-60K miles | $ 2,048.80 | Like-new condition |
| 60K-90K miles | $ 1,625.00 | Minor wear, runs strong |
| 90K-120K miles | $ 1,300.00 | Good condition |
| 120K-150K miles | $ 1,038.96 | Functional, may need seals |
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.
New Timing System: Features a new timing chain and timing cover, ensuring critical engine timing is set correctly.
Reuse Ancillary Components: Designed for cost-saving reuse of your existing A/C compressor, starter, and alternator.
Backed by Warranty: Provides a reliable warranty on the entire assembly for peace of mind.
Frequently Asked Questions?
Q: Is Valvetronic included in this engine?
A: The BMW 545i 4.4L engine (2004-2005) does not include Valvetronic technology. Get ready to power up without this variable valve lift system.
Q: Are there any timing chain concerns that have been addressed?
A: The BMW 545i 4.4L engine (2004-2005) delivers strong performance. Check that timing chain issues have been fixed for reliable power.
Q: Is this compatible with a 550i?
A: This 4.4L engine fits the BMW 545i (2004-2005). It may not work with a 550i. Check compatibility before upgrading.
Ready to Order?
Ready for any challenge. With its efficient design, you can confidently order this high-performing vehicle. Get ready to experience the power and reliability of BMW.
Tested, VIN-matched, and guaranteed
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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
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90-Day Warranty
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