Remanufactured Engines & Long Blocks

Get a reliable remanufactured engine for your car or truck at Mechron Tech. We sell top replacement long blocks that match factory standards. Every engine is live-tested to run like new.

  • OEM Quality: Built with brand new internal parts.
  • Live Tested: Checked for oil pressure and compression.
  • Warranty: Backed by up to 7 years of protection.

Need help finding the right engine for your vehicle?

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-13%
Suzuki Verona Remanufactured Engine
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2004-2006 Suzuki Verona L6 2.5L Remanufactured Engine

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Original price was: 5.479,00 €.Current price is: 4.769,00 €.
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-8%
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2004-2008 Dodge RAM 1500,2500,3500,Durango No M.D.S. HEMI 5.7L V8 Remanufactured Engine

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Original price was: 3.899,00 €.Current price is: 3.599,00 €.
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-8%
Dodge Chrysler 5.7L HEMI Remanufactured Engine
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2005-2008 Dodge Chrysler M.D.S. HEMI 5.7L V8 Remanufactured Engine

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Original price was: 3.899,00 €.Current price is: 3.599,00 €.
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-3%
Volkswagen 2.5L Remanufactured Engine
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2005-2011 Volkswagen Jetta, Golf, Beetle, Rabbit 5-Cyl 2.5L Remanufactured Engine

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Original price was: 3.699,00 €.Current price is: 3.599,00 €.
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-15%
5.7L EZH remanufactured engine
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2013-2017 Ram 1500 RAM EZH 5.7L V8 Remanufactured Engine

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Original price was: 4.699,00 €.Current price is: 3.999,00 €.
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-20%
K20Z3 remanufactured engine – Honda 2.0L L4
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Acura Honda K20Z3 2.0L L4 Remanufactured Engine – 2006-2011

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Original price was: 4.349,00 €.Current price is: 3.499,00 €.
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-11%
GM 3.1L V6 Remanufactured Engine
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Buick Chevrolet Pontiac 3.1L V6 Remanufactured Engine – 1993-1994

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Original price was: 3.799,00 €.Current price is: 3.399,00 €.
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-14%
Chevy 350 5.7L 2 Bolt Main V8 Remanufactured Engine
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Chevy 350 5.7L 2 Bolt Main V8 Remanufactured Engine – 1996-2000

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Original price was: 2.899,00 €.Current price is: 2.499,00 €.
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-27%
5.3L L83 remanufactured engine
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Chevy 5.3 Engine 2014-2019 vin C L83 with DOD & VVT

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Original price was: 5.499,00 €.Current price is: 3.999,00 €.
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-15%
Chevy 5.3L LC9 Remanufactured Engine
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Chevy 5.3L Aluminum Block Vin 7 V8 LC9 Remanufactured Engine – 2010-2014

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Original price was: 4.599,00 €.Current price is: 3.899,00 €.
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-13%
5.3L L59 remanufactured engine
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Chevy 5.3L L59 V8 Remanufactured Engine – 1999-2007 4WD/AWD

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Original price was: 3.199,00 €.Current price is: 2.799,00 €.
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-13%
Chevy 5.3L L59 Remanufactured Engine
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Chevy 5.3L L59 V8 Remanufactured Engine – 1999-2007 4WD/AWD

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Original price was: 3.199,00 €.Current price is: 2.799,00 €.
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-15%
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Ford 5.4L 3 Valve V8 2004-2008 F-150, Expedition, Mark LT, Navigator SOHC VIN 5, V Remanufactured Engine

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Original price was: 3.999,00 €.Current price is: 3.399,00 €.
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-19%
5.8L Windsor remanufactured engine – Ford 351 V8
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Ford Windsor 5.8L V8 Remanufactured Engine – 1988-1993

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Original price was: 3.349,00 €.Current price is: 2.699,00 €.
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-20%
G4KJ remanufactured engine – Hyundai Kia 2.4L
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Hyundai Kia G4KJ 2.4L L4 Remanufactured Engine – 2012-2015

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Original price was: 5.349,00 €.Current price is: 4.299,00 €.
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-20%
G6DH remanufactured engine – Hyundai Kia 3.3L V6
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Hyundai Kia G6DH 3.3L V6 Remanufactured Engine – 2012-2018

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Original price was: 7.249,00 €.Current price is: 5.799,00 €.
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-20%
3.8L Jeep Wrangler remanufactured engine – 3.8L V6
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Jeep Wrangler 2007-2011 3.8L V6 Remanufactured Engine

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Original price was: 4.099,00 €.Current price is: 3.299,00 €.
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-20%
2UZ-FE remanufactured engine – Toyota Lexus 4.7L V8
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Lexus Toyota 2UZFE 4.7L V8 Remanufactured Engine – 40029

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Original price was: 6.299,00 €.Current price is: 5.049,00 €.
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Why Buy Remanufactured Engines From Mechron Tech?

Shopping for remanufactured engines should be simple. At Mechron Tech, we supply high quality long blocks for many vehicle models. Our team makes sure you get the exact match for your car or truck.

Better Than Used Engines

Used engines carry hidden risks. A remanufactured motor gives you a fresh start. We replace all worn internal items with new parts so you can drive with confidence.

Fixed Factory Defects

Original engines often have design flaws. Our rebuild process fixes these issues. We use stronger seals and better pistons to make your motor last longer.

Our Rebuild & Testing Steps

Every replacement engine goes through a complete step-by-step rebuild:

  • 1. Deep Cleaning & Inspection: We clean all metal parts thoroughly. We test every block for cracks or flaws.
  • 2. Precision Machining: Cylinder walls are bored to exact specs. This prevents oil leaks and motor noise.
  • 3. Brand New Components: We install new pistons, rings, bearings, gaskets, and oil pumps in every build.
  • 4. Live Spin Testing: We spin each motor on a test rig. We verify compression and oil flow before shipping.

Fast Shipping & Warranty Support

We ship our engines safely in heavy crates. All units come with warranty protection up to 7 years or 1 million miles. Send us your VIN number today to verify fitment.