DSS 6.0/LS2/6.2/LS3/L98/LQ9/LS7/LSA/LSX Stroker Chevy LS SX Series -15cc Dish Top Forged Piston Set 4.185
DSS RACING
SKU #DSS-K1873-4185
$787.95
418 Chevy LS, SX 4032 Alloy, Comp Height: 1.215, -15cc Dish 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-10.73, 66cc-10.52, 72cc-9.92
SKU
DSS-K1873-4185
Qty
DSS 6.0/LS2/6.2/LS3/L98/LQ9/LS7/LSA/LSX Stroker Chevy LS SX Series -15cc Dish Top Forged Piston Set 4.185"
High-performance forged piston set designed for Chevy LS engine families, featuring advanced 4032 Alloy construction for durability and efficiency in stroker applications.
Piston Specifications
- Piston Top: -15cc Dish Top
- Approximate Compression Ratios:
- 64cc Chamber: 10.73 to 1
- 66cc Chamber: 10.52 to 1
- 72cc Chamber: 9.92 to 1
- Engine Compatibility: LS1, LS2, LS3, LS7, and related Chevy LS families
- Engine Sizes Supported: 6.0L, LS2, 6.2L, LS3, L98, LQ9, LS7, LSA, LSX Stroker
Technical Details
- Cylinder Bore Size: 4.185 in (106.215 mm)
- Ring Groove Width: 1.5/1.5/3MM
- Compression Height: 1.215"
- Pin Diameter: 0.927"
- Connecting Rod Length: 6.125"
- Crankshaft Stroke: 3.800"
- TDC Assembly Height: 9.240"
Performance & Compatibility
Built for Chevy LS applications, this piston set ensures excellent strength and thermal stability, making it ideal for high-performance stroker builds. Compatible with LS1, LS2, LS3, and LS7 cylinder heads.
| Bore | 4.185" |
|---|
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