DSS 6.0/LS2/6.2/LS3/L98/LQ9/LS7/LSA/LSX Stroker Chevy LS SX Series -3cc Flat Top Forged Piston Set 4.065
DSS RACING
SKU #DSS-K1921-4065
$747.95
415 Chevy LS, SX 4032 Alloy, Comp Height: 1.115, -10cc Dish Top, PIN: .927, Full Floating or Press Fit, Ring Groove: 1.5/1.5/3MM, Stroke: 4, ROD: 6.125, Includes matching DSS Racing ring set, Appox Comp Ratio: 64cc-11.31, 66cc-11.05, 72cc-10.4
SKU
DSS-K1921-4065
Qty
DSS 6.0/LS2/6.2/LS3/L98/LQ9/LS7/LSA/LSX Stroker Chevy LS SX Series -3cc Flat Top Forged Piston Set 4.065"
Elevate your Chevy LS engine's performance with the DSS SX Series Forged Piston Set. Designed for durability and optimal compatibility, these pistons are a perfect choice for enthusiasts aiming for reliable power and precision.
Piston Specifications
- Piston Top: -3cc Flat Top
- Approximate Compression Ratios:
- 64cc Chamber: 11.31 to 1
- 66cc Chamber: 11.05 to 1
- 72cc Chamber: 10.4 to 1
- Engine Compatibility: LS1, LS2, LS3, LS7
- Engine Sizes Supported: 6.0L, 6.2L, L98, LQ9, LSA, LSX Stroker
Technical Details
- Cylinder Bore Size: 4.065 in (103.170 mm)
- Ring Groove Width: 1.5/1.5/3MM
- Compression Height: 1.115"
- Pin Diameter: 0.927"
- Connecting Rod Length: 6.125"
- Crankshaft Stroke: 4.000"
- TDC Assembly Height: 9.240"
- Piston Series: SX 4032 Alloy
- Material: 4032 Alloy
Performance & Compatibility
Optimized for LS1, LS2, LS3, and LS7 cylinder heads, this piston set provides enhanced strength and stability for high-performance builds. Whether you're upgrading for track or street use, these pistons deliver exceptional power and reliability.
| Bore | 4.065" |
|---|
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