Mopar 392 Crate Engine 6.4L SRT Gen III HEMI V8 - 68303090AC | All Mopar Parts
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Mopar 392 Crate Engine 6.4L SRT Gen III HEMI V8 - 68303090AC | All Mopar Parts

New In stock · Ships from Ohio
$37,329.30 USD · free U.S. shipping over $1500

Looking to buy the ultimate power upgrade for your vehicle? Order the Mopar 392 Crate Engine 6.4L SRT Gen III HEMI V8 – 68303090AC from Spoon Parts USA today! This brand new, high-performance engine is in stock and ships fast, ready to transform your ride.

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Product details

Unleash formidable power and legendary HEMI performance with the Mopar 392 Crate Engine 6.4L SRT Gen III HEMI V8 – 68303090AC, available right here at Spoon Parts USA. This formidable 6.4-liter, 392 cubic-inch V8 engine is a direct descendant of Mopar’s racing heritage, engineered to deliver breathtaking horsepower and torque for your project car, resto-mod, or as a serious upgrade. Don’t settle for less; invest in the best with this genuine Mopar performance part. When you’re ready to buy, look no further than our extensive selection.

Overview: The Legendary Mopar 392 HEMI

The Mopar 392 HEMI Crate Engine represents the pinnacle of modern V8 engineering, combining classic HEMI architecture with cutting-edge technology. This particular version, identified by part number 68303090AC, is meticulously assembled by Mopar to ensure uncompromised quality and thrilling performance. It’s designed to be a potent heart for a wide range of vehicles, offering a turn-key solution for enthusiasts seeking a significant power boost. For those interested in previous iterations or alternative options, be sure to check out the Gen 3 6.4L 392 Hemi Crate Engine by Mopar Performance – 6.4L 485hp 68303090AB, which is another fantastic example of Mopar’s commitment to power.

This engine comes ready to install, minimizing the complexities often associated with high-performance builds. Its robust construction ensures durability, while its advanced design guarantees efficiency and responsiveness. Whether you’re building a drag car, a track machine, or a street demon, the 392 HEMI is the foundation for an unforgettable driving experience. We pride ourselves on offering only the highest quality products, and this Mopar crate engine is no exception. Get ready to experience true American muscle!

Key Features and Specifications

This Mopar 392 Crate Engine is packed with features designed for extreme performance and reliability:

  • Engine Type: Gen III HEMI V8
  • Displacement: 6.4 Liters (392 Cubic Inches)
  • Part Number: 68303090AC
  • Cylinder Block: Cast Iron with cross-bolted mains
  • Crankshaft: Forged Steel
  • Connecting Rods: Forged Powdered Metal
  • Pistons: Hypereutectic Aluminum
  • Cylinder Heads: Aluminum, HEMI-specific design
  • Valve Train: Dual overhead camshafts, 16 valves (8 intake, 8 exhaust)
  • Performance: Engineered for high horsepower and torque output
  • Designed for Durability: Built to withstand the rigors of high-performance driving
  • Modern Technology: Incorporates advanced combustion and fuel management for optimal power and efficiency

Each component is selected and assembled to Mopar’s stringent standards, ensuring that you receive a product that is ready for serious action. Don’t miss out on securing this incredible engine; place your order with Spoon Parts USA today.

Applications and Fitment

The Mopar 392 Crate Engine 6.4L SRT Gen III HEMI V8 – 68303090AC is ideal for a multitude of applications. While primarily designed for custom builds, hot rods, and engine swaps into various chassis, proper fitment and modifications may be required depending on your specific vehicle. Enthusiasts often install these engines into:

  • Classic Mopar muscle cars for a modern powertrain swap
  • Custom street rods and project vehicles
  • Off-road vehicles requiring substantial power
  • Performance upgrades for specific modern Challengers, Chargers, and Jeeps (with appropriate modifications)

It’s crucial to research and plan your installation carefully to ensure compatibility with your transmission, wiring harness, ECU, cooling system, and exhaust. This engine provides a versatile foundation for any high-performance endeavor. For more detailed information on this specific product, visit our dedicated page: Mopar 392 Crate Engine 6.4L SRT Gen III HEMI V8 – 68303090AC | All Mopar Parts.

Installation Notes and Recommendations

Installing a crate engine of this caliber requires professional expertise and appropriate equipment. While the engine itself is a complete long block, you will typically need additional components such as:

  • Engine control unit (ECU) and wiring harness (often specific to crate engine applications)
  • Accessory drive kit (alternator, power steering pump, AC compressor, etc.)
  • Intake manifold, fuel injectors, and throttle body
  • Exhaust headers and full exhaust system
  • Cooling system components (radiator, hoses, fan)
  • Heavy-duty transmission and torque converter/clutch assembly
  • Motor mounts specific to your vehicle and engine swap

Spoon Parts USA recommends consulting with a qualified performance shop for installation to ensure optimal performance, reliability, and longevity. Proper tuning is also critical to unleash the full potential of this magnificent engine. When you purchase from us, you’re investing in quality that will make your installation worthwhile.

Warranty and Quality Assurance

As a genuine Mopar product, the Mopar 392 Crate Engine 6.4L SRT Gen III HEMI V8 – 68303090AC comes with the assurance of Mopar’s factory-backed warranty. This warranty covers manufacturing defects and provides peace of mind that you are receiving a top-tier product. Spoon Parts USA stands behind the quality of all the parts we sell, ensuring that you get only authentic and reliable components. For more information on different powertrain options, including warrantied selections, explore our range of Remanufactured Engines, Transmissions & Other Powertrain Components.

Why Buy from Spoon Parts USA?

When you choose Spoon Parts USA, you’re not just buying a part; you’re gaining a partner in your automotive passion. We offer:

  • Genuine Mopar Products: Only authentic, factory-fresh parts like the 392 HEMI.
  • Competitive Pricing: We strive to offer the best value on high-performance parts.
  • Expert Support: Our knowledgeable team is here to assist with your inquiries.
  • Fast Shipping: We understand the urgency of your projects and work to get your parts to you swiftly.
  • Secure Shopping: A safe and easy online purchasing experience.

Spoon Parts USA is your trusted source for high-performance engines and drivetrain components. We are committed to helping you achieve your automotive dreams. Don’t delay your build any longer; order this fantastic crate engine from us today!

Frequently Asked Questions (FAQ)

Q: What is included with the Mopar 392 Crate Engine?

A: The Mopar 392 Crate Engine 6.4L SRT Gen III HEMI V8 – 68303090AC typically includes the long block assembly (block, crankshaft, rods, pistons, cylinder heads, camshafts, and valve train components). External components like the intake manifold, throttle body, fuel injectors, exhaust manifolds, accessory drive, and ECU are usually sold separately. Always confirm contents with your specific order.

Q: Is this a new or remanufactured engine?

A: This listing is for a brand new Mopar 392 Crate Engine (part number 68303090AC). It is not a remanufactured unit, ensuring you receive a fresh, untouched engine directly from Mopar.

Q: Can I use this engine in any vehicle?

A: While the Mopar 392 Crate Engine is highly adaptable, installing it into a vehicle typically requires significant modifications to fitment, wiring, and other systems. It is primarily intended for custom builds, hot rods, race cars, or as a high-performance swap. Professional installation and custom fabrication are almost always necessary for a successful conversion.

Q: Does this engine come with a warranty?

A: Yes, as a genuine Mopar product, this Mopar 392 Crate Engine comes with a manufacturer’s warranty covering defects in materials and workmanship. Specific warranty terms and conditions apply and can be provided upon request or found in the documentation included with the engine when you buy it.

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