DSS 6.0/LS2/6.2/LS3/L98/LQ9/LS7/LSA/LSX Stroker Chevy LS SX Series -3cc Flat Top Forged Piston Set 4.005
DSS RACING
SKU #DSS-K1870-4005
$787.95
383 Chevy LS, SX 4032 Alloy, Comp Height: 1.215, -3cc Flat Top, PIN: .927, Full Floating or Press Fit, Ring Groove: 1.5/1.5/3MM, Stroke: 3.8, ROD: 6.125, Includes matching DSS Racing ring set, Appox Comp Ratio: 64cc-11.43, 66cc-11.16, 72cc-10.42
SKU
DSS-K1870-4005
Qty
DSS 6.0/LS2/6.2/LS3/L98/LQ9/LS7/LSA/LSX Stroker Chevy LS SX Series -3cc Flat Top Forged Piston Set 4.005"
The DSS SX Series pistons are precision-engineered for high-performance Chevy LS engines. Designed for durability and efficiency, this -3cc flat top forged piston set is crafted from premium 4032 alloy, ensuring optimal performance in stroker applications. Ideal for 6.0L, 6.2L, and related LS engine families.
**Specifications**
- Engine Brand: Chevy
- Engine Family: Chevy LS
- Engine Size: 6.0 - LS2, 6.2 - LS3, L98, LQ9, LS7, LSA, LSX Stroker
- With/Without Rings: Without Rings
- Cylinder Bore Size: 4.005 in, 101.647 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 Compatibility: LS1, LS2, LS3, and LS7
- TDC Assembly Height: 9.240"
**Approximate Compression Ratios**
- Piston Top: -3cc Flat Top
- Chamber Volumes and Compression Ratios:
- 64cc Chamber: 11.43 to 1
- 66cc Chamber: 11.16 to 1
- 72cc Chamber: 10.42 to 1
**Performance & Compatibility**
This piston set is designed to provide superior reliability and performance for Chevy LS engines in high-stress conditions. Perfect for LS1, LS2, LS3, LS7 configurations with various chamber sizes. The advanced 4032 alloy construction ensures long-lasting durability and consistent performance.
| Bore | 4.005" |
|---|
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