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Hot Sale Eagle 637763898 - Chevy 4.8/5.3 Ls 3.800in Crank 58 Tth Rlctor 6.125in I-beam 3.898in Pistons Rotating Assembly Set [iJsFSmyK]

$97.99 $313.99 -69%

Eagle 637763898 Chevy LS Rotating AssemblyIntroducing the Eagle 637763898 Chevy 4.8/5.3 LS Rotating Assembly, a premium component designed for high-performance naturally-aspirated racing applications. This assembly is crafted with precision and engin

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Hot Sale Eagle 637763898 - Chevy 4.8/5.3 Ls 3.800in Crank 58 Tth Rlctor 6.125in I-beam 3.898in Pistons Rotating Assembly Set [iJsFSmyK]

Eagle 637763898 Chevy LS Rotating Assembly

Introducing the Eagle 637763898 Chevy 4.8/5.3 LS Rotating Assembly, a premium component designed for high-performance naturally-aspirated racing applications. This assembly is crafted with precision and engineered to deliver exceptional performance and durability. With its robust construction and cutting-edge design, it's the perfect choice for enhancing the power and efficiency of your Chevy LS engine.

Key Features and Specifications

The Eagle Pro Street Rotating Assembly stands out for its exceptional features and specifications. It includes a 3.800-inch crankshaft, a 58-tooth reluctor, and a 6.125-inch I-beam, all designed to provide optimal power transfer and increased engine efficiency. The 3.898-inch pistons are dome forged, ensuring superior strength and durability. This assembly is part of the Pro Street product line, known for its high-quality components and performance-driven design.

Practical Uses and Benefits

Whether you're a professional racer or a weekend enthusiast, the Eagle Pro Street Rotating Assembly is a versatile solution for your Chevy 4.8/5.3 LS engine. Its advanced features make it ideal for a variety of racing conditions, from drag racing to road racing. The assembly offers several benefits, including improved engine performance, increased power output, and enhanced reliability. Key benefits include:
  • Increased Power Output: The combination of the crankshaft, reluctor, and pistons ensures maximum power delivery.
  • Enhanced Reliability: The dome forged pistons and robust construction provide long-lasting durability under high-performance conditions.
With the Eagle 637763898 Chevy LS Rotating Assembly, you can expect a significant boost in your engine's performance and reliability, making it a must-have for any Chevy LS enthusiast.

What Our Customers Say

January 25, 2026

Absolutely no complaints!

A great item and a very, very great value.

- Leslie N..

January 25, 2026

Absolutely no complaints!

It's a solid, well-built, and very reliable tool.

- Kimberly P..

January 25, 2026

Absolutely no complaints!

It's perfect for what I need to use it for.

- Stephen S..

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