What material are these pistons made from and why is it important?

These pistons are forged from a domestic 2618 alloy. This material is chosen for its superior strength and performance characteristics, making it well-suited for high-output engine builds where durability under stress is critical.

What is the significance of the cam and barrel skirt profiles?

The cam and barrel profiles on the piston skirts are designed to optimize the piston's movement within the cylinder. This design helps to generate more power while also minimizing friction and wear against the cylinder walls, contributing to longer engine life.

Are these pistons compatible with all 5.3L LT Gen V engines?

This piston set is specifically designed for Chevrolet 5.3L LT Gen V engines with a 3.790-inch bore. While they are a popular choice for performance builds, it's always best to confirm the specific requirements of your engine build and consult with your engine builder to ensure proper fitment and function.

Specifications

Brand: Manley Performance
Part #: 561210CE-8
UPC: 807298108353

Manley Chevrolet 5.3L LT Gen V Piston Set - 3.790in Bore 1.304in CH, -2.00 CC

Name: Manley Chevrolet 5.3L LT Gen V Piston Set - 3.790in Bore 1.304in CH, -2.00 CC
Brand: Manley Performance
SKU: manley-performance-manley-chevrolet-5-3l-lt-gen-v-piston-set-3-790in-bore-1-304i-t14-880202
Price: 1269.53 USD
Availability: BackOrder

$1269.53

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Manley Chevrolet 5.3L LT Gen V Piston Set - 3.790in Bore 1.304in CH, -2.00 CC. Built with 2618 alloy forgings for superior strength and performance.

Key Features

Fits Chevrolet 5.3L LT Gen V engines.
Features domestic 2618 alloy forgings for superior strength and performance.
Includes proven cam and barrel skirt profiles that generate power while being gentle on cylinder walls.
Exacting standards for piston ring lands and grooves enhance ring seal and power output.
Comes standard with premium chrome moly wrist pins for added durability.
Manley's unique fixturing ensures ultimate ring groove to skirt squareness.

This piston set is designed for Chevrolet 5.3L LT Gen V engines. Please verify compatibility with your specific engine application.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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About this part

Product Details

Starting with Manley's signature 2618 alloy forgings, this piston set is built for serious performance in Chevrolet 5.3L LT Gen V engines. If you're rebuilding the heart of your engine, these pistons are designed to handle the demands of high-output applications, offering a solid foundation for power and durability. The 3.790-inch bore size and 1.304-inch compression height, combined with a -2.00 CC valve relief volume, are specific dimensions crucial for proper engine assembly and performance tuning.

Manley doesn't cut corners here. You'll find proven cam and barrel skirt profiles that help generate substantial power while also being designed to work smoothly with your cylinder walls, reducing wear over time. The ring lands and grooves are machined to exacting standards, which is key for achieving a better ring seal. This improved seal means more consistent power delivery and better efficiency from your engine. For added strength and reliability, these pistons come standard with premium chrome moly wrist pins, and Manley's unique fixturing process ensures the ring grooves are perfectly square to the skirt, a detail that matters for optimal ring function.

This set is a popular choice among professional engine builders and tuners who rely on Manley's reputation for well-built components. While these pistons offer enhanced performance and durability, please note they are not CARB approved and cannot be shipped to California. Ensure you consult with your engine builder or refer to Manley's technical documentation for complete installation guidelines and compatibility details for your specific build.