What material are these pistons made from?

These Manley pistons are forged from domestic 2618 alloy. This material is chosen for its superior strength and performance capabilities, making it well-suited for high-demand engine builds.

What is included with this piston set?

This set includes the pistons and premium chrome moly wrist pins. It is important to note that piston rings are typically sold separately and should be chosen based on your specific engine build requirements.

Are these pistons legal for use in California?

No, this piston set is not CARB approved and cannot be shipped to California due to emissions regulations.

Specifications

Brand: Manley Performance
Part #: 592675C-8
UPC: 807298101460

Manley Chevrolet LS Piston Set - 4.075in Bore 1.115in CH, -4.00 CC

Name: Manley Chevrolet LS Piston Set - 4.075in Bore 1.115in CH, -4.00 CC
Brand: Manley Performance
SKU: manley-performance-manley-chevrolet-ls-piston-set-4-075in-bore-1-115in-ch-4-00-c-t14-880636
Price: 1004.51 USD
Availability: BackOrder

$1004.51

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Manley Chevrolet LS Piston Set - 4.075in Bore 1.115in CH, -4.00 CC. Built with 2618 alloy forgings for superior strength and performance.

Key Features

Fits Chevrolet LS engines with a 4.075 inch bore.
Features a 1.115 inch compression height and -4.00cc valve relief volume.
Constructed from domestic 2618 alloy forgings for superior strength and performance.
Includes premium chrome moly wrist pins for added durability.
Piston ring lands and grooves are machined to exacting standards for enhanced ring seal.
Cam and barrel skirt profiles are designed to maximize power while being gentle on cylinder walls.

This piston set is designed for Chevrolet LS engines. Please verify compatibility with your specific engine configuration before purchase.

⚠️ 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

Manley Performance is well-known for building robust engine components that professional builders trust. This Chevrolet LS piston set, part number 592675C-8, is designed for serious engine builds where strength and reliability are paramount. It features a 4.075-inch bore, a 1.115-inch compression height, and a -4.00cc valve relief volume, making it suitable for a wide range of LS engine configurations.

These pistons are forged from domestic 2618 alloy, a material chosen for its exceptional strength and ability to handle high performance demands. The cam and barrel skirt profiles are carefully designed to generate significant power while minimizing wear on the cylinder walls. Manley also pays close attention to the details, ensuring exacting standards for ring lands and grooves to achieve a better ring seal, which directly translates to more power. The included wrist pins are made from durable chrome moly steel, and Manley's unique fixturing process allows for precise machining of the skirt and ring grooves in one operation, ensuring they are perfectly square to each other for optimal performance.

This piston set is a solid option for anyone rebuilding or upgrading their Chevrolet LS engine. Please note that this part is not CARB approved and cannot be shipped to California.