DSS 6.0/LS2/6.2/LS3/L98/LQ9/LS7/LSA/LSX Stroker Chevy LS SX Series -3cc Flat Top Forged Piston Set 4.075
DSS RACING
SKU #DSS-K1931-4075
$747.95
417 Chevy LS, SX 4032 Alloy, Comp Height: 1.14, -10cc Dish Top, PIN: .943, Full Floating or Press Fit, Ring Groove: 1.5/1.5/3MM, Stroke: 4, ROD: 6.098, Includes matching DSS Racing ring set, Appox Comp Ratio: 64cc-11.34, 66cc-11.1, 72cc-10.43
SKU
DSS-K1931-4075
Qty
DSS 6.0/LS2/6.2/LS3/L98/LQ9/LS7/LSA/LSX Stroker Chevy LS SX Series -3cc Flat Top Forged Piston Set 4.075"
Experience the precision and performance of the DSS SX Series forged piston set, designed for Chevy LS engines. Engineered from 4032 Alloy, these pistons deliver reliability and strength for stroker builds while ensuring optimal compression ratios and compatibility with LS1, LS2, LS3, and LS7 cylinder heads.
Piston Specifications
- Piston Top: -3cc Flat Top
- Approximate Compression Ratios:
- 64cc Chamber: 11.34:1
- 66cc Chamber: 11.1:1
- 72cc Chamber: 10.43:1
- Engine Compatibility: LS1, LS2, LS3, LS7
- Engine Sizes Supported: 6.0L, 6.2L, LSX Stroker
Technical Details
- Cylinder Bore Size: 4.075 in (103.424 mm)
- Ring Groove Width: 1.5/1.5/3MM
- Compression Height: 1.140"
- Pin Diameter: 0.943"
- Connecting Rod Length: 6.098"
- Crankshaft Stroke: 4.000"
- TDC Assembly Height: 9.238"
Performance & Compatibility
Built for high-performance Chevy LS applications, this piston set ensures excellent reliability and efficiency, supporting stroker builds and offering compatibility with LS1, LS2, LS3, and LS7 cylinder heads. The 4032 alloy construction enhances durability and thermal stability, making it ideal for demanding environments.
| Bore | 4.075" |
|---|
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