DSS 4.8/5.3/LS1/LS6 Stroker Chevy LS SX Series -15cc Dish Top Forged Piston Set 3.820"

The DSS 4.8/5.3/LS1/LS6 Stroker Chevy LS SX Series -15cc Dish Top Forged Piston Set is designed to enhance the performance of your Chevy LS engine. Made from high-quality 4032 alloy, these pistons offer exceptional durability and precision. The -15cc dish top design delivers optimal compression ratios for various chamber sizes, making it an ideal choice for LS1, LS2, LS3, and LS7 engines. This piston set does not come with rings and fits a 3.820-inch bore.

Piston Specifications

Engine Brand: Chevy
Engine Family: Chevy LS
Engine Size: 4.8 - 5.3 - LS1 - LS6 - Stroker
With/Without Rings: Without Rings
Cylinder Bore Size: 3.820 in (96.952 mm)
Ring Width: 1.5/1.5/3MM
Compression Height: 1.215"
Pin Diameter: 0.927"
Connecting Rod Length: 6.125"
Crankshaft Stroke: 3.800"
Piston Series: SX 4032 Alloy
Alloy: 4032 Alloy
Cylinder Head: LS1, LS2, LS3, LS7
TDC Assembly Height: 9.240"

Piston Top Approx. Comp. Ratio

-15cc Dish Top LS1, LS2, LS3, LS7

Chamber 64: 9.24 to 1
Chamber 66: 9.06 to 1
Chamber 72: 8.54 to 1

Performance & Compatibility

The DSS SX Series pistons are engineered to provide high performance and reliability for Stroker Chevy LS engines. Their precise design and use of 4032 alloy make them ideal for enhancing power while maintaining durability under extreme conditions.