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Engine 6-231 3.8L VIN L 8th Digit Fits 93-94 BONNEVILLE 8424

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Engine 6-231 3.8L VIN L 8th Digit Fits 93-94 BONNEVILLE 8424 For Sale

You can obtain an great second hand Buick engine for sale at Used Engine Finder. We make it possible for anyone to get in touch with collection of Buick dismantlers and engine importers quickly, to receive the greatest price on the ideal replacement engine.

With Used Engine Finder, you don’t need to waste time doing your research. We only need information regarding the engine you need, and our scrap yardswill get back to you with quotations. You can be sure you’re receiving the very best price since we deal directly with them.


So don’t waste any more time and use Used Engine Finder to discover the ideal engine for your Buick.

  • Used Engine Finder will let you save time and cash by locating the optimal motor for your Buick.
  • Receive numerous prices from our trusted suppliers.
  • Deal direct with engine traders, making certain you receive the best price.
  • You may find motors for just about any and all cars here.
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.