*Image for illustrative purposes only.

3.2L S54 Engine Motor Dropout Assembly Swap 11000304348 BMW M3 E46 2001-2006

Large Network Of Engine Suppliers

Compare Quotes

Save Money

Save Time

3.2L S54 Engine Motor Dropout Assembly Swap 11000304348 BMW M3 E46 2001-2006 For Sale

Used Engine Finder is the best location to locate a high-quality BMW motor for sale. We make it possible for you to speak to a database of BMW dismantlers and engine importers at once, to get the very best bargain on the ideal substitute motor.

With Used Engine Finder, you needn’t spend time searching. Just let us know what you’re searching for, and our suppliers get you various prices. You can be sure you’re obtaining the best price since we work directly with them.


So don’t waste anymore time and utilize Used Engine Finder to discover the ideal engine for your BMW.

  • When looking for an alternative engine, save time and money through the use of Used Engine Finder.
  • Get many offers from our trustworthy sellers.
  • Deal directly with engine suppliers, making certain you receive the very best price.
  • Discover engines for all makes and models of cars.
Best Engine Replacement Procedure
  1. Swap the engine’s oil, fuel and oil filters, and coolant.
  2. Install new engine and external coolers if existing.
  3. Cleanse the cooling system thoroughly, then replace the water pump.
  4. Renew necessary hoses and belts.
  5. Install a new timing belt, spark plugs, and wires.
  6. Replace essential gaskets and seals, focusing on the oil pan, front, and rear main seals.
  7. Clear the vehicle’s computer codes before engine installation.
  8. Ensure the replacement engine matches the original specifications.
  9. Transfer exhaust manifolds, mounts, distributor, and sensors from the old engine.
  10. Disable fuel and ignition before ignition to prime the oil.
  11. Ensure no plugs or tape remain on the engine before installation.
7 Common Mistakes to AVOID!
  1. Not resetting the vehicle’s computer codes before installation.
  2. Skipping the step of adding engine oil before the first startup.
  3. Forgetting to deactivate the fuel and ignition systems, essential for priming the oil.
  4. Ignoring the replacement of the oil cooler or the radiator’s integrated oil cooler.
  5. Overlooking the cleaning of the radiator and checking the operation of the cooling fans.
  6. Not swapping out the flywheel and its securing bolts.
  7. Trying to initiate the engine’s first run without proper priming.
Warranty Info
Review our Warranty, Return & Exchange policies before ordering. Standard Warranty: 30 days parts replacement. Extended Warranty: Optional 90 days. No labor costs covered. Defective parts may be replaced or refunded. Read more.