Engines and Components Pistons and Piston Rings

Manley Performance

Manley Small Block Chevy LS Series 4.130in Bore 1.115in CD -18cc Dish Platinum Series Pistons

$1,177.62

SKU: M004 596305C-8

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping
Non-Returnable Item

Description

Manley pistons are precision-machined from high-strength 2618 aluminum alloy, designed for a lightweight yet robust construction to ensure long-term service life. The unique "one fixturing" manufacturing method guarantees perfect ring groove to skirt squareness, which is crucial for maximizing horsepower output. These Platinum Series pistons feature an 18cc dish design.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandManley Performance
Part NumberM004 596305C-8

Videos

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy