What material are these pistons made from?

These Manley Platinum Series pistons are forged from domestic 2618 alloy. This material is chosen for its superior strength and performance capabilities in demanding engine applications.

What is the compression distance and dish volume?

Each piston in this set has a compression distance of 1.065 inches and a dish volume of -20cc. These specifications are critical for achieving your desired compression ratio when rebuilding your engine.

Are these pistons compatible with all LS engines?

These pistons are designed for Chevy LS series engines with a 4.070 inch bore. It's always best to confirm the specific bore size and engine requirements for your build to ensure proper fitment.

Specifications

Brand: Manley Performance
Part #: 596070C-8
UPC: 807298077949

Manley Chevy LS Series 4.070in Bore 1.065in CD -20cc Dish Platinum Series Pistons - Set of 8

Name: Manley Chevy LS Series 4.070in Bore 1.065in CD -20cc Dish Platinum Series Pistons - Set of 8
Brand: Manley Performance
SKU: manley-performance-manley-chevy-ls-series-4-070in-bore-1-065in-cd-20cc-dish-plat-t14-493966
Price: 1004.51 USD
Availability: BackOrder

$1004.51

On Backorder

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Manley LS Platinum Series forged pistons for Chevy LS engines. 4.070in bore, -20cc dish, 1.065in CD. Set of 8.

Key Features

Fits Chevy LS series engines with a 4.070 inch bore.
Platinum Series pistons are forged from domestic 2618 alloy for superior strength.
Features proven cam and barrel skirt profiles that help reduce cylinder wall wear.
Exacting standards for ring lands and grooves enhance piston ring seal for more power.
Includes premium tool steel wrist pins for added durability.
Each piston has a -20cc dish volume and a 1.065 inch compression distance.

These pistons are designed for Chevy LS series engines. Please verify compatibility with your specific engine build.

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About this part

Product Details

If you're rebuilding the heart of your Chevy LS engine, especially for a performance build where durability and power are key, a solid set of pistons is where you start. These Manley Platinum Series pistons are built for that kind of work. They're designed to handle the demands of a performance engine, offering a good balance of strength and a design that's easier on your cylinder walls.

Manley uses domestic 2618 alloy forgings for these pistons, which is a strong material known for its performance capabilities. They also feature proven cam and barrel skirt profiles, which help them generate power while reducing wear on the cylinder walls. The ring lands and grooves are machined to strict standards, which is crucial for getting a good seal from your piston rings and making more power. Each set also comes with tool steel wrist pins for added durability, and Manley's unique machining process ensures the ring grooves are perfectly square to the skirt.

This set includes eight pistons, each with a 4.070-inch bore and a -20cc dish volume, which is important for setting your compression ratio. They also have a 1.065-inch compression distance. Remember, these pistons are not CARB approved and cannot be shipped to California. For serious engine builds, Manley is a popular choice among professional builders.