fits make: Mopar. year: 2013–2018.

( Manufacturer Part Number: 68450911AA ), ( Part Type: Block Engine ), ( Genuine Oem: Yes ), ( Manufacturer Warranty: 1 Year ), ( Fitment Type: Direct Replacement ), ( Make: Chrysler ), ( Year: 2013 2014 2015 2016 2017 2018 ), ( Parts Included: Only Part Reference 2 On The Diagram Is Included ), ( Replaces Part Number: 68259164aa, 68319698aa, 68342254aa )
The Mopar 68450911AA block engine is a high-performance replacement option for Chrysler, Dodge, and Plymouth vehicles with 360 cubic inch (6.0L) engines. This engine block is manufactured to original equipment (OE) specifications, ensuring precise fitment and optimal engine performance. The Mopar 68450911AA engine block is fabricated from high-strength cast iron, providing superior durability and heat dissipation capabilities.
The block design features a wet-sump oiling system, which enhances oil flow and helps maintain proper engine lubrication. The block also includes factory-installed drillings and passages for accessory drive belts and cylinder head bolts. Additionally, the block comes pre-bored for factory-standard pistons, saving you time and effort during the engine installation process.
The Mopar 68450911AA engine block undergoes stringent testing to ensure it meets the highest standards for power, efficiency, and reliability. This testing includes machining to ensure precise dimensions and surface finishes, as well as pressure testing to verify the integrity of the block's structure.
The engine block's cross-bolted main bearing caps provide enhanced torque capacity, delivering better durability and performance under high load conditions. Furthermore, the block features a thicker cylinder wall design and redesigned water jacket passages that promote efficient cooling and minimize thermal stresses on the engine.
In addition, the Mopar 68450911AA block engine is compatible with flex-fuel applications, allowing you to use ethanol-blended fuels in your vehicle if desired. Precision-made gasket surfaces ensure a proper seal between mating components, preventing leaks and contributing to the overall longevity of the engine.
In summary, the Mopar 68450911AA block engine is a high-performance and durable replacement option for 6.0L Chrysler, Dodge, and Plymouth engines. With its OE specifications, cast iron construction, and proven design features, it guarantees optimal engine performance, longevity, and compatibility with flex-fuel applications.
The Mopar 68450911AA is a Chrysler 3.6L Pentastar V6 Engine block. It is a popular choice among car enthusiasts and mechanic communities due to its durability and performance. Here is a detailed examination of the key features, advantages, disadvantages, and an ultimate recommendation.
Key Features:- Aluminum alloy engine block
- DOHC (Ducted Over Head Camshaft) design
- Variable Valve Timing (VVT)
- Bore size: 91.5mm (3.62 inches)
- Stroke: 83.0mm (3.27 inches)
- Displacement: 3.6 liters (220.2 cubic inches)
Advantages:1. Durability: The Mopar 68450911AA block engine is known for its robustness and longevity, as it can withstand extreme engine temperatures and pressures.
2. High Performance: Thanks to its DOHC design and Variable Valve Timing system, the engine produces impressive power and excellent low-end torque.
3. Efficient Fuel Consumption: This engine returns excellent fuel economy, making it a suitable choice for those seeking a balance of power and fuel efficiency.
4. Modifiable: Due to its popularity in the automotive aftermarket, numerous upgrade options are available for this engine, allowing enthusiasts to tune it for increased performance.
5. OEM Compatibility: As a direct factory replacement, installation is straightforward and hassle-free.
Disadvantages:1. Price: The Mopar 68450911AA engine block is relatively pricier than some alternatives, including used or rebuilt engines.
2. Complexity: Compared to simpler engines, the Pentastar V6 contains numerous components, which can lead to increased maintenance and repair costs.
3. Cycle Time: The engine might have a longer cylinder deactivation cycle, which can impact performance under heavy loads for brief periods.
Conclusion:The Mopar 68450911AA block engine is an excellent choice for various applications, including performance upgrades, custom builds, and factory replacements. Its durable construction, high power output, impressive fuel economy, and abundance of aftermarket support make it an attractive option for car enthusiasts. However, the higher price and potential complexity should be weighed against the benefits when considering this engine.
Recommendation:For those looking for a solid and reliable engine block with the potential for high performance and fuel efficiency, as well as a large aftermarket community to support their project, the Mopar 68450911AA block engine is a great investment. However, it may be more suitable for enthusiasts or engine builders, as the price point is slightly higher than some alternative options.
SERVICE WARNING: If The Original Engine Has Experienced A Catastrophic Failure - Including Piston, Cylinder Bore, Valve, or Valve Seat Intake Manifold Must Be Replaced With New. Electrical parts are not returnable. Shipping Carrier substitutions may be made at our determination in an attempt to reduce shipping cost the customer. Parts must be resalable and in the original packaging.
For Vehicles Originally Equipped With A Plastic Oil Pan It Is MANDATORY The Replaced Due To Contamination.