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Scat CrankshaftsCrankshaft, Pro Comp Lightweight 9000 Series, 3.750 in Stroke, External Balance, Iron, 1 Piece Seal, Small Block Chevy, Each
High-quality Scat Chevy 350 1-Pc Rear Seal Late crankshaft designed for performance and durability.
Scat CrankshaftsCrankshaft, Pro Comp Lightweight 9000 Series, 3.750 in Stroke, External Balance, Iron, 1 Piece Seal, Small Block Chevy, Each
Item #: 34128992

Scat CrankshaftsCrankshaft, Pro Comp Lightweight 9000 Series, 3.750 in Stroke, External Balance, Iron, 1 Piece Seal, Small Block Chevy, Each

Item #: 34128992

TZS 1273733

Price Details

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*All items will import from US

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High-quality Scat Chevy 350 1-Pc Rear Seal Late crankshaft designed for performance and durability.
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What Stands Out

Lightweight Design
Engineered with a lightweight construction, this crankshaft enhances overall performance by reducing rotational mass, allowing for quicker engine response and better acceleration.
External Balance
Designed with external balance in mind, this crankshaft ensures smoother engine operation, reducing vibrations that can lead to wear and tear, thus extending engine life.
Precision Fit
This 1-piece seal crankshaft offers a precise fit for Small Block Chevy applications, ensuring a reliable seal that prevents oil leaks and maintains optimal engine efficiency.

Product Details

Looking for a high-quality cast steel crankshaft for your Small Block Chevrolet? Shop now at Ubuy Tanzania for Scat Crankshafts with a stroke length of 3.750 and rod length of 5.700. Check it out!
Item Weight46 lbs (20.87 kg)

Who Should Buy?

Suitable For
  • High-Performance Engines

    Ideal for racing enthusiasts requiring lightweight crankshafts to enhance engine performance and rev response.

  • Small Block Chevy Builds

    Perfect for builders customizing small block Chevy engines, optimizing for both street and track applications.

  • Budget Builders

    Great value for those building performance engines on a budget without sacrificing quality or reliability.

Not Suitable For
  • Casual Drivers

    Not suitable for daily drivers who prioritize comfort and smoothness over high-performance racing features.

  • Heavy-duty Applications

    May not withstand the demands of heavy-duty applications or towing due to its lightweight design.

  • Non-Chevy Enthusiasts

    Not ideal for builders using engines other than small block Chevy variants looking for performance upgrades.

Product Description

Scat CrankshaftsCrankshaft, Pro Comp Lightweight 9000 Series, 3.750 in Stroke, External Balance, Iron, 1 Piece Seal, Small Block Chevy, Each

About This Item

Introducing the Scat Crankshafts 9-350-3750-5700-L Cast Steel Crankshaft for Small Block Chevrolet. This crankshaft is designed to deliver exceptional performance and reliability for your Chevy engine. The Scat Crankshafts 9-350-3750-5700-L is part of the Scat- Chevy Series 9000 Cast Crankshafts. It features a stroke length of 3.750 and a rod length of 5.700, making it perfect for small block Chevy engines.

With a rod journal size of 2.100, this crankshaft ensures smooth and efficient operation. Crafted from high-quality cast steel, this crankshaft is built to withstand the demands of high-performance applications. It is designed with precision to ensure optimal balance and durability, providing peace of mind even under extreme conditions. Whether you're building a race car or upgrading your street machine, this Scat crankshaft is a perfect choice. It is engineered to deliver increased horsepower and torque, allowing your engine to unleash its full potential.

Experience improved throttle response and enhanced overall performance with this premium crankshaft. At Ubuy, we understand the needs of automotive enthusiasts and professionals. That's why we offer the Scat Crankshafts 9-350-3750-5700-L as part of our extensive collection of high-performance parts for Chevrolet engines. Trust in the quality and reliability of Scat products for all your performance needs. Upgrade your Chevy engine with the Scat Crankshafts 9-350-3750-5700-L Cast Steel Crankshaft and feel the difference in power and performance.

Order yours today and take your vehicle to the next level.

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the stroke length of the Scat Pro Comp Lightweight 9000 Series crankshaft?

    Answer: The Scat Pro Comp Lightweight 9000 Series crankshaft features a stroke length of 3.750 inches. This stroke dimension is crucial for engine performance, directly impacting power output, torque characteristics, and engine displacement. A crankshaft with this stroke is optimal for enhancing the efficiency of small block Chevy engines, making it particularly popular among performance enthusiasts and mechanics who seek to maximize engine build potential.
  • Question: Is the Scat crankshaft suitable for high-performance applications?

    Answer: Yes, the Scat crankshaft is designed for high-performance applications. Its lightweight design and robust construction offer excellent strength-to-weight ratios, allowing for quicker revs and improved throttle response. This makes it an ideal choice for racers and enthusiasts looking to enhance their small block Chevy engines for competitive environments, where reliable performance and responsiveness are paramount.
  • Question: What does external balance mean in crankshaft design?

    Answer: External balance refers to the method of balancing a crankshaft using weights that are mounted on the outer edges. This design is crucial for preventing vibrations in the engine, which can lead to premature wear or failure. The Scat Pro Comp Lightweight crankshaft utilizes an external balancing setup to ensure smooth operation, making it essential for applications where engine rotational dynamics matter for performance and longevity.
  • Question: What materials is the Scat crankshaft made from?

    Answer: The Scat crankshaft is constructed from high-quality iron, which provides excellent durability and resistance to wear. Iron as a material offers a balance of strength and machinability, ensuring that the crankshaft can handle the rigorous demands of high-performance engines. This makes it a favored choice for builders looking for reliability combined with performance during their modifications and engine builds.
  • Question: Can this crankshaft be used with aftermarket performance parts?

    Answer: Absolutely, the Scat Pro Comp crankshaft is compatible with various aftermarket performance components. Its design is intended to integrate seamlessly with performance cams, pistons, and cylinder heads, allowing builders to create a balanced and powerful engine setup. This versatility makes it an ideal choice for custom builds where maximizing horsepower and torque is the goal.
  • Question: How does the one-piece seal design benefit engine performance?

    Answer: The one-piece seal design of this crankshaft provides improved sealing performance compared to traditional multi-piece seals. This feature minimizes oil leakage, enhancing the overall efficiency of the engine while reducing maintenance concerns. The integrity of the seal is crucial for maintaining optimal oil pressure and lubrication, making this design a preferred choice for high-performance builds.
  • Question: What applications are best suited for the Scat Pro Comp Lightweight crankshaft?

    Answer: The Scat Pro Comp Lightweight crankshaft is best suited for small block Chevy applications, particularly in racing and performance contexts. Its lightweight construction allows for rapid acceleration, making it ideal for street rods, drag racing, and track usage. Engine builders often utilize this crankshaft when aiming to create setups that require high revving capabilities and maximum power output.
  • Question: What are the advantages of choosing a lightweight crankshaft?

    Answer: Choosing a lightweight crankshaft like the Scat Pro Comp offers several advantages, including enhanced engine responsiveness and quicker acceleration. The reduced inertia allows the engine to rev faster, resulting in improved throttle response. This characteristic is particularly beneficial in competitive motorsports where every millisecond counts, making lightweight crankshafts a popular choice among performance enthusiasts.
  • Question: Is installation of this crankshaft complex?

    Answer: Installation of the Scat Pro Comp Lightweight crankshaft requires proper technical knowledge and specialized tools, as adjustments may need to be made to ensure all components align correctly. It’s advisable to consult with or hire a professional mechanic to ensure optimal fitment and performance. Proper installation is critical to harnessing the full power of the crankshaft while ensuring engine reliability.
  • Question: Where can I buy the Scat Crankshafts Crankshaft in Tanzania?

    Answer: You can purchase the Scat Crankshafts Crankshaft, Pro Comp Lightweight 9000 Series, from Ubuy in Tanzania. Ubuy offers a comprehensive selection of automotive parts and accessories, ensuring a reliable purchase experience. Their commitment to providing genuine products makes them a go-to source for enthusiasts and professionals alike looking to upgrade their small block Chevy engines.

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