DSS 6.0/LS2/6.2/LS3/L98/LQ9/LS7/LSA/LSX Stroker Chevy LS SX Series -10cc Dish Top Forged Piston Set 4.065
DSS RACING
SKU #DSS-K1883-4065
$787.95
405 Chevy LS, SX 4032 Alloy, Comp Height: 1.165, -15cc Dish Top, PIN: .927, Full Floating or Press Fit, Ring Groove: 1.5/1.5/3MM, Stroke: 3.9, ROD: 6.125, Includes matching DSS Racing ring set, Appox Comp Ratio: 64cc-10.48, 66cc-10.27, 72cc-9.68
SKU
DSS-K1883-4065
Qty
DSS 6.0/LS2/6.2/LS3/L98/LQ9/LS7/LSA/LSX Stroker Chevy LS SX Series -10cc Dish Top Forged Piston Set 4.065"
This high-performance piston set from DSS Racing is engineered for Chevy LS engines, delivering unmatched durability and precision for stroked engine builds. Made from premium 4032 alloy, these forged pistons are optimized for strength, heat resistance, and consistent performance.
Piston Specifications
- Piston Top: -10cc Dish Top
- Approximate Compression Ratios:
- 64cc Chamber: 10.48:1
- 66cc Chamber: 10.27:1
- 72cc Chamber: 9.68:1
- Engine Compatibility: LS1, LS2, LS3, LS7
- Engine Sizes Supported: 6.0L (LS2), 6.2L (LS3), and LS stroker configurations
Technical Details
- Cylinder Bore Size: 4.065 in (103.170 mm)
- Ring Groove Width: 1.5/1.5/3mm
- Compression Height: 1.165"
- Pin Diameter: 0.927"
- Connecting Rod Length: 6.125"
- Crankshaft Stroke: 3.900"
- TDC Assembly Height: 9.240"
Performance & Compatibility
Designed for Chevy LS engine families, this piston set ensures enhanced performance and durability. Perfect for high-compression builds and tailored for stroker configurations, it supports LS1, LS2, LS3, and LS7 cylinder heads, making it ideal for both street and race applications.
| Bore | 4.065" |
|---|
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