DSS 4.8/5.3/LS1/LS6/Stroker Chevy LS SX Series -3cc Flat Top Forged Piston Set 3.810
DSS RACING
SKU #DSS-K1900-3810
$787.95
365 Chevy LS, SX 4032 Alloy, Comp Height: 1.115, -3cc Flat 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-11.05, 66cc-10.77, 72cc-10.07
SKU
DSS-K1900-3810
Qty
DSS 4.8/5.3/LS1/LS6/Stroker Chevy LS SX Series -3cc Flat Top Forged Piston Set 3.810"
High-performance forged piston set designed for Chevy LS engines, delivering durability, precision, and compatibility with a variety of configurations. The DSS SX Series -3cc Flat Top pistons are crafted from 4032 alloy, providing exceptional wear resistance and thermal stability for demanding applications.
Piston Specifications
- Piston Top: -3cc Flat Top for LS1, LS2, LS3, and LS7 engines
- Approximate Compression Ratios:
- 64cc Chamber: 11.05 to 1
- 66cc Chamber: 10.77 to 1
- 72cc Chamber: 10.07 to 1
- Engine Compatibility: LS1, LS2, LS3, LS7
- Engine Sizes Supported: 4.8L, 5.3L, LS1, LS6, Stroker
Technical Details
- Cylinder Bore Size: 3.810 in / 96.698 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
- Alloy: 4032 Alloy
Performance & Compatibility
Optimized for Chevy LS engine families, including LS1, LS2, LS3, and LS7 cylinder heads. Designed for high compression ratios, improved thermal management, and superior longevity in performance applications.
| Bore | 3.810" |
|---|
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