DSS 6.0/LS2/6.2/LS3/L98/LQ9/LS7/LSA/LSX Chevy LS SX Series -15cc Dish Top Forged Piston Set 4.005
DSS RACING
SKU #DSS-K1823-4005
$747.95
365 Chevy LS, SX 4032 Alloy, Comp Height: 1.305, -15cc Dish Top, PIN: .927, Full Floating or Press Fit, Ring Groove: 1.5/1.5/3MM, Stroke: 3.622, ROD: 6.125, Includes matching DSS Racing ring set, Appox Comp Ratio: 64cc-9.58, 66cc-9.37, 72cc-8.85
SKU
DSS-K1823-4005
Qty
DSS 6.0/LS2/6.2/LS3/L98/LQ9/LS7/LSA/LSX Chevy LS SX Series -15cc Dish Top Forged Piston Set 4.005"
The DSS SX Series pistons are expertly crafted for Chevy LS engines, offering durability and performance with a -15cc dish top design. Ideal for various LS configurations, these pistons ensure precise fit and superior performance.
Piston Specifications
- Piston Top: -15cc Dish Top
- Approximate Compression Ratios:
- 64cc Chamber: 9.58 to 1
- 66cc Chamber: 9.37 to 1
- 72cc Chamber: 8.85 to 1
- Engine Compatibility: LS1, LS2, LS3, LS7
- Engine Sizes Supported: 6.0L, LS2, 6.2L, LS3, L98, LQ9, LS7, LSA, LSX
Technical Details
- Cylinder Bore Size: 4.005 in (101.647 mm)
- Ring Width: 1.5/1.5/3MM
- Compression Height: 1.305"
- Pin Diameter: 0.927"
- Connecting Rod Length: 6.125"
- Crankshaft Stroke: 3.622"
- TDC Assembly Height: 9.241"
- Piston Series: SX 4032 Alloy
- Alloy: 4032 Alloy
Performance & Compatibility
Engineered for Chevy LS engines, this piston set provides optimal performance for builds requiring precise compression ratios. Designed for use with LS1, LS2, LS3, and LS7 cylinder heads, it ensures durability and efficiency in high-performance applications.
| Bore | 4.005" |
|---|
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