DSS 4.8/5.3/LS1/LS6 Chevy LS SX Series -3cc Flat Top Forged Piston Set 3.898
DSS RACING
SKU #DSS-K1810-3898
$747.95
346 Chevy LS, SX 4032 Alloy, Comp Height: 1.33, -3cc Flat Top, PIN: .943, Full Floating or Press Fit, Ring Groove: 1.5/1.5/3MM, Stroke: 3.622, ROD: 6.098, Includes matching DSS Racing ring set, Appox Comp Ratio: 64cc-10.46, 66cc-10.22, 72cc-9.56
SKU
DSS-K1810-3898
Qty
DSS 4.8/5.3/LS1/LS6 Chevy LS SX Series -3cc Flat Top Forged Piston Set 3.898"
High-performance DSS SX Series forged pistons designed for Chevy LS engines. Engineered with 4032 alloy for exceptional strength and durability, this piston set is perfect for maximizing power and reliability in your 4.8, 5.3, LS1, or LS6 engine.
Piston Specifications
- Piston Top: -3cc Flat Top
- Approximate Compression Ratios:
- 64cc Chamber: 10.46:1
- 66cc Chamber: 10.22:1
- 72cc Chamber: 9.56:1
- Engine Compatibility: LS1, LS2, LS3, LS7
- Engine Sizes Supported: 4.8, 5.3, LS1, LS6
Technical Details
- Cylinder Bore Size: 3.898 in (98.931 mm)
- Ring Groove Width: 1.5/1.5/3mm
- Compression Height: 1.330"
- Pin Diameter: 0.943"
- Connecting Rod Length: 6.098"
- Crankshaft Stroke: 3.622"
- TDC Assembly Height: 9.239"
- Alloy: 4032 Alloy
- Piston Series: SX 4032 Alloy
Performance & Compatibility
Designed for high-performance Chevy LS engines, these forged pistons provide superior durability and efficiency. Compatible with LS1, LS2, LS3, and LS7 cylinder heads, they deliver optimal compression and power for both street and track applications.
| Bore | 3.898" |
|---|
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