Scat Crankshafts
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Scat Crankshafts 4-454-4000-6135 Forged 4340 Crankshaft for Big Block Chevrolet
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Scat Crankshafts 4-454-4000-6135 Forged 4340 Crankshaft for Big Block Chevrolet
Scat Crankshafts 4-454-4000-6135 Forged 4340 Crankshaft for Big Block Chevrolet
Item #: 38328664

Scat Crankshafts 4-454-4000-6135 Forged 4340 Crankshaft for Big Block Chevrolet

Item #: 38328664

€ 994

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What Stands Out

High-Strength Material
Crafted from forged 4340 steel, this crankshaft offers exceptional durability and resistance to extreme stress, making it ideal for high-performance applications where reliability is paramount.
Precision Engineering
Designed specifically for Big Block Chevrolet engines, this crankshaft ensures perfect fit and enhanced engine balance, translating to improved performance and smoother operation under demanding conditions.
Enhanced Performance
The Scat crankshaft optimizes power delivery and torque characteristics, helping to unlock your engine's full potential, providing a significant advantage over standard crankshafts in both street and racing applications.

Product Details

Shop Scat Crankshafts 4-454-4000-6135 Forged 4340 Crankshaft for Big Block Chevrolet online at a best price in Malta. B003N2RR3A
Item Weight57 lbs (25.85 kg)

Who Should Buy?

Suitable For
  • Performance Enthusiasts

    Ideal for users seeking enhanced durability and strength for high horsepower applications in Big Block Chevrolet engines.

  • Racing Applications

    Perfect for drag racers and speed enthusiasts needing reliable performance under extreme conditions and heavy stress.

  • Engine Builders

    Essential for professional engine builders looking for quality components to ensure reliability and performance in builds.

Not Suitable For
  • Casual Drivers

    Not suitable for everyday drivers seeking a basic replacement without the need for high-performance capabilities.

  • Budget Builders

    May not be ideal for those with limited budgets who are looking for cheaper options than high-end crankshafts.

  • Stock Engine Users

    Not recommended for users wanting to maintain factory specifications without the need for aftermarket upgrades.

Product Description

Scat Crankshafts 4-454-4000-6135 Forged 4340 Crankshaft for Big Block Chevrolet

About This Item

Introducing the Scat Crankshafts 4-454-4000-6135 Forged 4340 Crankshaft for Big Block Chevrolet, the ultimate performance upgrade for your Chevy big block engine. This high performance crankshaft is designed to handle the demands of high horsepower applications, making it perfect for racing enthusiasts and street performance enthusiasts alike. Crafted from forged 4340 steel, this crankshaft offers unmatched strength and durability. Its standard weight design ensures optimal balance and performance, while its 2-piece rear seal ensures a reliable and leak-free operation.

With a stroke of 4.000 and a rod length of 6.135, this crankshaft is built to deliver maximum power and torque. The 2.200 rod journal diameter provides a perfect fit for your connecting rods, ensuring smooth and precise operation. This aftermarket crankshaft is specifically designed for big block Chevrolets, making it a direct replacement for your stock crankshaft. With its race-ready design, this Scat crankshaft is engineered to handle the demanding conditions of high-performance engines. Whether you're tearing up the track or hitting the streets, this crankshaft is built to withstand the rigors of high RPMs and extreme loads. Upgrade your Chevy big block engine with the Scat Crankshafts 4-454-4000-6135 Forged 4340 Crankshaft and experience the power and performance you've been craving.

Get ready to dominate the competition and take your engine to new heights with this high-strength, high-performance crankshaft. Don't settle for anything less than the best – choose Scat Crankshafts for your Chevy big block engine.

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What are the benefits of using the Scat Crankshafts 4-454-4000-6135 Forged 4340 Crankshaft?

    Answer: The Scat Crankshafts 4-454-4000-6135 features a forged 4340 steel construction which significantly enhances strength and durability compared to standard cast crankshafts. This ensures high performance under demanding conditions, making it ideal for racing or high-output street applications. Its design allows for reduced weight without compromising structural integrity, which enhances engine responsiveness. For enthusiasts aiming to boost their Big Block Chevrolet’s horsepower and torque, this crankshaft is a key component in achieving optimal performance.
  • Question: What is the installation process for the Scat Crankshafts 4-454-4000-6135?

    Answer: Installing the Scat Crankshaft requires specialized knowledge and tools. First, ensure the engine is properly disassembled, and clean all mating surfaces. The crankshaft must be carefully aligned within the engine block, and proper lubrication is essential during installation. It’s advisable to use new bearings for optimal fit and performance. Follow torque specifications and sequences indicated in the service manual to ensure that the crankshaft is securely installed. This meticulous approach guarantees a reliable installation for your Big Block Chevrolet application.
  • Question: Is the Scat Crankshafts 4-454-4000-6135 compatible with other aftermarket parts?

    Answer: Yes, the Scat Crankshafts 4-454-4000-6135 is designed to be compatible with a variety of aftermarket components. It fits seamlessly with other performance parts such as connecting rods, pistons, and camshafts tailored for Big Block Chevrolet engines. When customizing your engine setup, it’s important to consider compatibility with specific components as well as the intended purpose of your system, whether it’s for racing or street performance. This allows you to optimize your engine setup according to your performance goals.
  • Question: How does the Scat Crankshafts 4-454-4000-6135 improve engine performance?

    Answer: The Scat Crankshafts 4-454-4000-6135 enhances engine performance by providing a robust foundation for power buildup. Its forged 4340 steel construction supports higher RPMs and improved load handling, ideal for high-performance engines. Additionally, its lighter weight compared to cast options reduces reciprocating mass, leading to quicker throttle response and increased horsepower. Engine builders often choose this crankshaft when seeking to take their Big Block Chevrolet to the next level, especially in competitive environments where every performance edge counts.
  • Question: What specifications should I consider when selecting a crankshaft?

    Answer: When choosing a crankshaft like the Scat Crankshafts 4-454-4000-6135, consider its stroke length, journal size, and overall design. The stroke length impacts engine displacement and torque characteristics, while journal size affects the fit with connecting rods and bearings. Additionally, the material and manufacturing process influence durability and performance under pressure. For Big Block Chevrolet applications, aligning these specifications with your performance goals is crucial to achieving the desired results, whether you’re building for street reliability or competitive racing.
  • Question: What engines are compatible with the Scat Crankshafts 4-454-4000-6135?

    Answer: The Scat Crankshafts 4-454-4000-6135 is specifically compatible with various Big Block Chevrolet engine models. This includes engines like the 396, 427, and 454. It's designed to fit seamlessly within these engine configurations, providing a performance boost and enhanced durability. When planning an engine build or upgrade, this compatibility ensures that you can utilize the crankshaft effectively within your existing or newly designed power plant, maximizing performance potential in line with your project goals.
  • Question: What types of performance upgrades pair well with this crankshaft?

    Answer: With the Scat Crankshafts 4-454-4000-6135, you will find that several performance upgrades complement its capabilities. Pairing it with high-performance pistons and rods ensures a strong assembly that can handle greater stress and higher RPMs, crucial for racing applications. Upgrading to a performance camshaft tailored for your build will optimize timing and increase airflow. Additionally, a high-flow intake manifold and performance headers can enhance power and efficiency. Together, these upgrades can significantly elevate your Big Block Chevrolet's performance.
  • Question: How does forged steel differ from cast steel in crankshafts?

    Answer: Forged steel, as seen in the Scat Crankshafts 4-454-4000-6135, is manufactured through intense heat and pressure, resulting in a denser and more resilient product compared to cast steel crankshafts. This process maximizes strength, linear integrity, and fatigue resistance, making forged crankshafts more suitable for high-performance applications that encounter extreme conditions. In contrast, cast steel can be more prone to cracking under stress. Therefore, choosing forged options like this crankshaft is essential for serious builders aiming for reliability and performance.
  • Question: Can I use the Scat Crankshafts 4-454-4000-6135 for street driving?

    Answer: Absolutely, the Scat Crankshafts 4-454-4000-6135 is suitable for both street and race applications. Its forged construction provides the necessary durability for everyday driving while also being robust enough to withstand the rigors of performance use. Street users will appreciate the balance of power and reliability this crankshaft offers, making it a versatile choice for enthusiasts looking to enhance their Big Block Chevrolet’s performance without sacrificing drivability on the road.
  • Question: Where can I buy Scat Crankshafts 4-454-4000-6135 Forged 4340 Crankshaft for Big Block Chevrolet?

    Answer: You can buy the Scat Crankshafts 4-454-4000-6135 Forged 4340 Crankshaft for Big Block Chevrolet at Ubuy. Ubuy provides a convenient platform to find this high-performance component, ensuring you can upgrade your engine with ease. Whether you’re enhancing your racing capabilities or improving street performance, Ubuy offers various options to cater to your automotive needs.

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€ 994

Order now and get it around Sunday, July 26

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