What material are these pistons made from?

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

What is included with this piston set?

This set includes eight forged pistons, each with a 4.125-inch bore and a -11.00cc dish. Premium Chrome Moly wrist pins are also included as standard with these pistons.

Are these pistons legal for sale 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 #: 596600C-8
UPC: 807298008868

Manley Chevrolet LS Piston Set - 4.125in Bore 1.065in CH, -11.00 CC

Name: Manley Chevrolet LS Piston Set - 4.125in Bore 1.065in CH, -11.00 CC
Brand: Manley Performance
SKU: manley-performance-manley-chevrolet-ls-piston-set-4-125in-bore-1-065in-ch-11-00--t14-880556
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 - 4.125in Bore 1.065in CH, -11.00 CC. Forged from 2618 alloy for superior strength and performance in your LS engine.

Key Features

This set includes eight forged pistons.
Each piston has a 4.125-inch bore and a -11.00cc dish volume.
The compression height for each piston is 1.065 inches.
Constructed from domestic 2618 alloy forgings for superior strength and performance.
Features proven cam and barrel skirt profiles for power generation and cylinder wall protection.
Exacting standards for ring lands and grooves enhance ring seal and power output.

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

⚠️ 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

This set includes eight forged pistons for your Chevrolet LS engine. Each piston features a 4.125-inch bore, a -11.00cc dish volume, and a 1.065-inch compression height. These pistons are built using Manley's signature Platinum Series construction, which starts with domestic 2618 alloy forgings known for their exceptional strength and performance under demanding conditions.

Manley incorporates proven cam and barrel skirt profiles designed to generate substantial power while minimizing wear on your cylinder walls. The ring lands and grooves are machined to exacting standards, which is crucial for achieving a better ring seal and unlocking more power from your engine. For added durability, these pistons come standard with premium Chrome Moly wrist pins. Manley's unique fixturing process allows for skirt turning and ring groove machining in a single operation, ensuring ultimate squareness between the ring groove and the skirt for optimal performance.

These pistons are a popular choice among professional engine builders and tuners looking for reliable performance and durability in their LS builds. Please note that this part is not CARB approved and cannot be shipped to California.