Engine Assemblies

Engine Assemblies

  • Mopar® - Crate Engine
    Mopar®Crate Engine
    0
    # sp239706
    Crate Engine by Mopar®. Want your prized possession to look and perform the way it was designed to? Then top-of-the-line Mopar automotive parts and accessories are for you. Made using the latest manufacturing technology to meet the...
    Ideal solution to keep your vehicle in top shapeCrafted from premium-grade materials and the latest technology
    $543.16 - $23,817.03
  • Mopar® - Engine Long Block
    Mopar®Engine Long Block
    0
    # sp205074
    Engine Long Block by Mopar®. Want your prized possession to look and perform the way it was designed to? Then top-of-the-line Mopar automotive parts and accessories are for you. Made using the latest manufacturing technology to meet the...
    Ideal solution to keep your vehicle in top shapeCrafted from premium-grade materials and the latest technology
    $2.99 - $45,600.81
  • Mopar® - Engine Short Block
    Mopar®Engine Short Block
    0
    # sp247113
    Engine Short Block by Mopar®. Want your prized possession to look and perform the way it was designed to? Then top-of-the-line Mopar automotive parts and accessories are for you. Made using the latest manufacturing technology to meet...
    Ideal solution to keep your vehicle in top shapeCrafted from premium-grade materials and the latest technology
    $0.02 - $18,680.03
  • Replace® - Long Block Engine
    Replace®Long Block Engine
    14
    # sp188494
    Long Block Engine by Replace®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability. Designed to provide a perfect fit for a...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $1,643.12 - $12,221.81
  • Dahmer Powertrain® - Long Block Engine
    Dahmer Powertrain®Long Block Engine
    2
    # sp133337
    Long Block Engine by Dahmer Powertrain®. Designed utilizing the latest technology, this product by Dahmer Powertrain features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $2,067.46 - $4,965.16
  • Replace® - 350 375HP Crate Engine
    Replace®350 375HP Crate Engine
    0
    # sp241896
    350 375HP Crate Engine by Replace®. Great crate engine with a noticeable idle, very street able with lots of power. Your engine may not necessarily come with all components listed, but they are listed as our recommendations of parts to...
    Reverse engineered to ensure any factory defects are eliminatedDyno proven horsepower gains
    $4,380.67 - $6,225.64
  • Replace® - Crate Engine
    Replace®Crate Engine
    0
    # sp241897
    Crate Engine by Replace®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability. Designed to provide a perfect fit for a...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $5,431.15 - $9,108.42
  • Replace® - Diesel Engines
    Replace®Diesel Engines
    0
    # sp176845
    Diesel Engines by Replace®. If your engine is worn out, don’t just get a rebuilt engine, get one that’s better than new. A Replace engine is reverse engineered to eliminate original factory defects, remanufactured using the...
    Designed to be better than newReverse engineered to ensure any factory defects are eliminated
    $6,831.84 - $9,743.64
  • Replace® - Engine
    Replace®Engine
    0
    # sp239696
    Engine by Replace®. If your engine is worn out, don’t just get a rebuilt engine, get one that’s better than new. A Replace engine is reverse engineered to eliminate original factory defects, remanufactured using the highest...
    Designed to be better than newReverse engineered to ensure any factory defects are eliminated
    $2,371.34 - $12,221.81
  • Replace® - High Performance Crate Engine
    Replace®High Performance Crate Engine
    0
    # sp232926
    High Performance Crate Engine by Replace®. When you want a significant horsepower increase, give your car or truck a "heart" transplant with an Replace Performance Engine. Replace offers 3 stages of performance engines and...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $4,034.73 - $6,790.66
  • Replace® - High Performance Engine
    Replace®High Performance Engine
    0
    # sp218160
    High Performance Engine by Replace®. When you want a significant horsepower increase, give your car or truck a "heart" transplant with an Replace Performance Engine. Replace offers 3 stages of performance engines and every one...
    Reverse engineered to ensure any factory defects are eliminatedDyno proven horsepower gains
    $3,227.56 - $11,875.88
  • Industrial Injection® - CR Stock Long Block
    Industrial Injection®CR Stock Long Block
    0
    # sp160372
    CR Stock Long Block by Industrial Injection®. The Industrial Injection Stock Cummins Long Block was designed for those who are looking for the most reliable & affordable stock replacement engine. Industrial Injection use the highest...
    Designed by professional craftsmen using advanced technologyManufactured from superior-grade materials for utmost dependability
    $7,378.19 - $10,678.39
  • Industrial Injection® - Cummins Race Long Block Engine
    Industrial Injection®Cummins Race Long Block Engine
    0
    # sp108908
    Cummins Race Long Block Engine by Industrial Injection®. Want to get more power out of your vehicle and make it perform at its absolute best? Looking for premium-quality replacement parts to keep your engine performing reliably? You...
    Designed by professional craftsmen using advanced technologyManufactured from superior-grade materials for utmost dependability
    $21,485.62
  • Industrial Injection® - Cummins Race Performance Engine Long Block
    Industrial Injection®Cummins Race Performance Engine Long Block
    0
    # sp252544
    Cummins Race Performance Engine Long Block by Industrial Injection®. Want to get more power out of your vehicle and make it perform at its absolute best? Looking for premium-quality replacement parts to keep your engine performing...
    Designed by professional craftsmen using advanced technologyManufactured from superior-grade materials for utmost dependability
    $21,485.62
  • Industrial Injection® - Cummins Stock Long Block Engine
    Industrial Injection®Cummins Stock Long Block Engine
    0
    # sp108910
    Cummins Stock Long Block Engine by Industrial Injection®. Want to get more power out of your vehicle and make it perform at its absolute best? Looking for premium-quality replacement parts to keep your engine performing reliably? You...
    Designed by professional craftsmen using advanced technologyManufactured from superior-grade materials for utmost dependability
    $10,091.16 - $10,850.79
  • Industrial Injection® - Cummins Street Long Block Engine
    Industrial Injection®Cummins Street Long Block Engine
    0
    # sp108911
    Cummins Street Long Block Engine by Industrial Injection®. The Industrial Injection Street Performance Cummins Long Block was designed for those who are looking to push the limits of performance while still having a very streetable...
    Designed by seasoned engineers using advanced technologyCoated & chamfered pistons
    $13,889.32
  • Industrial Injection® - Cummins Street/Tow Perfomance Long Block Engine
    Industrial Injection®Cummins Street/Tow Perfomance Long Block Engine
    0
    # sp108913
    Cummins Street/Tow Perfomance Long Block Engine by Industrial Injection®. Want to get more power out of your vehicle and make it perform at its absolute best? Looking for premium-quality replacement parts to keep your engine performing...
    Designed by professional craftsmen using advanced technologyManufactured from superior-grade materials for utmost dependability
    $13,889.32 - $14,648.94
  • Industrial Injection® - Duramax LB7 Race Performance Engine
    Industrial Injection®Duramax LB7 Race Performance Engine
    0
    # sp167181
    Duramax LB7 Race Performance Engine by Industrial Injection®. Want to get more power out of your vehicle and make it perform at its absolute best? Looking for premium-quality replacement parts to keep your engine performing reliably?...
    Designed by professional craftsmen using advanced technologyManufactured from superior-grade materials for utmost dependability
    $23,873.03
  • Industrial Injection® - Duramax LB7 Stock Engine
    Industrial Injection®Duramax LB7 Stock Engine
    0
    # sp167188
    Duramax LB7 Stock Engine by Industrial Injection®. The Industrial Injection Premium Stock Plus Duramax Long Block was designed to eliminate the common engine failures associated with the 6.6L Duramax. These premium upgrades result in...
    Designed by seasoned engineers using advanced technologyPerfect solution for your diesel engine needs
    $14,540.42
  • Industrial Injection® - Duramax LBZ Performance Race Engine
    Industrial Injection®Duramax LBZ Performance Race Engine
    0
    # sp167187
    Duramax LBZ Performance Race Engine by Industrial Injection®. Want to get more power out of your vehicle and make it perform at its absolute best? Looking for premium-quality replacement parts to keep your engine performing reliably?...
    Designed by professional craftsmen using advanced technologyManufactured from superior-grade materials for utmost dependability
    $23,004.88
  • Industrial Injection® - Duramax LLY Race Engine
    Industrial Injection®Duramax LLY Race Engine
    0
    # sp167186
    Duramax LLY Race Engine by Industrial Injection®. Want to get more power out of your vehicle and make it perform at its absolute best? Looking for premium-quality replacement parts to keep your engine performing reliably? You can’t go...
    Designed by professional craftsmen using advanced technologyManufactured from superior-grade materials for utmost dependability
    $23,004.88
  • Industrial Injection® - Duramax LLY Stock Engine
    Industrial Injection®Duramax LLY Stock Engine
    0
    # sp167185
    Duramax LLY Stock Engine by Industrial Injection®. Want to get more power out of your vehicle and make it perform at its absolute best? Looking for premium-quality replacement parts to keep your engine performing reliably? You can’t...
    Designed by professional craftsmen using advanced technologyManufactured from superior-grade materials for utmost dependability
    $13,780.79
  • Industrial Injection® - Duramax LML Race Performance Engine
    Industrial Injection®Duramax LML Race Performance Engine
    0
    # sp167183
    Duramax LML Race Performance Engine by Industrial Injection®. Want to get more power out of your vehicle and make it perform at its absolute best? Looking for premium-quality replacement parts to keep your engine performing reliably?...
    Designed by professional craftsmen using advanced technologyManufactured from superior-grade materials for utmost dependability
    $23,004.88
  • Industrial Injection® - Duramax LMM Race Performance Engine Long Block
    Industrial Injection®Duramax LMM Race Performance Engine Long Block
    0
    # sp251142
    Duramax LMM Race Performance Engine Long Block by Industrial Injection®. Want to get more power out of your vehicle and make it perform at its absolute best? Looking for premium-quality replacement parts to keep your engine performing...
    Designed by professional craftsmen using advanced technologyManufactured from superior-grade materials for utmost dependability
    $23,004.88
  • Industrial Injection® - Duramax LMM Stock Engine
    Industrial Injection®Duramax LMM Stock Engine
    0
    # sp167182
    Duramax LMM Stock Engine by Industrial Injection®. Want to get more power out of your vehicle and make it perform at its absolute best? Looking for premium-quality replacement parts to keep your engine performing reliably? You can’t...
    Designed by professional craftsmen using advanced technologyManufactured from superior-grade materials for utmost dependability
    $13,780.79
  • Industrial Injection® - Street Performance Builder Box
    Industrial Injection®Street Performance Builder Box
    0
    # sp240511
    Street Performance Builder Box by Industrial Injection®. Want to get more power out of your vehicle and make it perform at its absolute best? Looking for premium-quality replacement parts to keep your engine performing reliably? You...
    Designed by professional craftsmen using advanced technologyManufactured from superior-grade materials for utmost dependability
    $6,865.98 - $7,759.08
  • Mopar® - Complete Engine
    Mopar®Complete Engine
    0
    # sp259359
    Complete Engine by Mopar®. SERVICE WARNING: If The Original Engine Has Experienced A Catastrophic Failure - Including Piston, Cylinder Bore, Valve, or Valve Seat Failure -The Intake Manifold Must Be Replaced With A New Manifold.
    Carefully crafted from premium materialsExcellent corrosion and wear resistance
    $188.24 - $29,754.41
  • PCE® - Crate Engine
    PCE®Crate Engine
    0
    # sp183353
    Crate Engine by PCE®. Crate engines have become a huge success all over the world. Crate Motors have been developed along side the research and development team to deliver drivable and reliable high performance engines. Choosing a...
    Expertly Crafted from the highest grade materialsDesigned with breakthrough technology
    $9,240.00
  • Diamond Advantage® - Remanufactured Engine Long Block
    Diamond Advantage®Remanufactured Engine Long Block
    0
    # sp243678
    Remanufactured Engine Long Block by Diamond Advantage®. Diamond Advantage high-quality parts, backed by Navistar. Built on more than 100 years of experience, this product ensures long-lasting and dependable performance. Made in...
    Quality built with 100% ALL-NEW componentsOil filters guard against oil contaminants to reduce wear and prevent system failure
    $9,824.29 - $10,476.79
  • Livernois Motorsports® - Powerstorm Complete 6.6 Liter Engine
    Livernois Motorsports®Powerstorm Complete 6.6 Liter Engine (LPP750129)
    0
    # mpn4476753287
    Powerstorm Complete 6.6 Liter Engine by Livernois Motorsports®. Looking for the ultimate in reliability and performance for you 6.2 liter Ford truck or Raptor? Look no further Livernois Motorsports offers this Powerstorm Extreme 6.6...
    Ready to drop in engine, valve covers, timing cover, oil pan all included!Bored and stroked engine increasing engine size to 400 cubic inches
    $24,277.99




The engine is the heart of any vehicle, the part that puts the “mobile” in automobile. Without a working engine a car is little more than a lump of metal with comfortable seats. Severe problems of the kind that require major engine service can be very expensive, but there’s a way to limit the impact on your wallet: Don’t repair your existing engine, replace it with a complete assembly. You’ll save money and your car will be back on the road a lot faster.

Repairing an engine is a very labor intensive endeavor. Your engine not only has to be removed from the vehicle, but torn down to find the extent of the damage. The additional labor time, not to mention the parts cost, can quickly add up. In contrast, replacing your engine with a remanufactured assembly requires very little disassembly, just what’s needed to transfer necessary parts from your old engine to the new one. More importantly, the engine you’re installing has been completely gone through and brought back to manufacturer’s specifications. Your vehicle will run as it did when it was brand new, with a warranty to boot.

Unless you completely rebuild your old engine, an expensive proposition, just repairing the damage will get you operational again, but you won’t be in much better shape than before the breakdown, and the repairs may not be covered by any kind of warranty. There are also performance engines for every desired level of power output and application. The parts selection, machining operations, and assembly are performed by professionals with many years of experience. They know the parts combinations that make reliable, dyno-proven horsepower, and each engine usually comes with a warranty.

You also have many more options when going with a performance engine assembly than you do with rebuilding your existing engine. More displacement is often the easiest path to more power, but you may not be able to significantly enlarge the bore and stroke of your present block. Performance engine assemblies are available with over 20% more cubic inches, but with the same physical exterior size for easy fitment. Or you can completely repower your ride with a modern engine without having to search for all the individual parts – we have the engines and offer the parts and adapters for all of the most popular engine swaps.

Your choice of performance engine assemblies includes everything from short blocks to complete powertrain systems. A short block is an engine block assembled with crank, rods and pistons. A long block is typically a short block with cylinder heads, and “tin” – the valve covers, oil pan and timing cover. In a complete engine assembly the long block comes with intake manifold, fuel and ignition components, harmonic balancer, and may include engine accessories. And for the most complete, turnkey set-up for your project, choose a performance engine and transmission combo that also includes the ECM, sensors, and wiring harness.

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Engine Assemblies Reviews

17 reviews
5 of 5
Feels Like New!
I'm at the 12k mile mark and so far so good. Very pleased with this purchase!
Posted by Antonio (Anaheim, CA) / December 23, 20202004 Chevy Silverado 1500
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