2009-2012 Acura RL 3.7L Used Engine
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W123 300TD WAGON ONLY – 5 CYLINDER TURBO DIESEL ENGINE

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W123 300TD WAGON ONLY – 5 CYLINDER TURBO DIESEL ENGINE For Sale

It’s not hard to get an good second-hand Mercedes engine for sale at Used Engine Finder. We make it possible for anyone to speak to a collection of Mercedes dismantlers and engine importers quickly, to receive the best bargain for the ideal replacement engine.

Looking for an engine is not necessary thanks to Used Engine Finder. Let us know what you’re trying to find, and our businesses get you various deals. Our direct connection with the seller ensures that we can provide you with the perfect prices.


So don’t squander anymore time and utilize Used Engine Finder to discover the best engine for your Mercedes.

  • Used Engine Finder will let you save time and cash by finding the right motor for your Mercedes.
  • Get quotes from numerous of our trustworthy engine sellers.
  • The best prices may be obtained by working directly with engine dealers.
  • Find engines for any and all cars, no matter model.
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.