The 2005 BMW 330i is equipped with a 3.0-liter naturally aspirated inline-6 engine, specifically the M54B30 variant producing 225 horsepower and 214 lb-ft of torque. This engine features BMW’s Double-VANOS variable valve timing system and aluminum construction for reduced weight. The M54 is known for its smooth power delivery and distinctive inline-6 sound character. It uses a drive-by-wire throttle system and requires premium fuel for optimal performance. The engine is paired with either a 5-speed automatic or 6-speed manual transmission, depending on the specific model configuration.

The 2005 BMW 330i shares most parts with the E90/E91/E92/E93 3 Series generation from 2004-2013, though some components changed during the mid-cycle refresh in 2009. Engine parts from the M54 3.0L are compatible across 2001-2006 models including 330i, 330xi, and Z4 3.0i variants. Body panels and interior components generally interchange within the E90 sedan generation (2005-2011). Suspension components are largely compatible across all E90 variants regardless of drivetrain. However, xenon headlights, navigation systems, and some electrical modules may have different part numbers based on production date and equipment packages.

Parts availability changes daily. Call us at (603) 392-7313 or visit our online shop to check current inventory from this specific vehicle. If we have sold a part you need, our Parts Broker service can source it from our network of partner yards nationwide.

Yes! We ship parts from this vehicle and our entire inventory nationwide. Most orders ship within 1-2 business days via FedEx or freight carriers for larger components like engines and transmissions. Call (603) 392-7313 for a shipping quote on any part.

There is no 1.0L engine available in the BMW 330i – this appears to be a documentation error. The 2005 330i uses BMW’s 3.0L M54B30 inline-6 engine, which is generally reliable when properly maintained. This engine requires regular oil changes every 7,500 miles with synthetic oil, cooling system maintenance every 60,000 miles, and VANOS system attention around 100,000 miles. Common maintenance items include valve cover gaskets, oil filter housing gaskets, and cooling system components. With proper care, these engines regularly exceed 200,000 miles. The M54 is considered one of BMW’s more dependable powerplants from this era.