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![K1911-3780 SX-Series Dish Top Piston Set for 1997-2005 Chevy LS, 3.780 in. Bore, -10cc Volume [Stroker]](https://www.jegs.com/images/mini_750/900/915/915-k1911-3780.jpg)
Vehicle Info NeededDSS RACINGPART NUMBER: 915-K1911-3780
K1911-3780 SX-Series Dish Top Piston Set for 1997-2005 Chevy LS, 3.780 in. Bore, -10cc Volume [Stroker]
$87895
Ships on 09/15/2026
Lowest Price GuaranteeGM Gen III/IV LS
SX-Series Dish Top Piston Set1997-2005 Chevy LS Bore: 3.780 in. Head Volume: -10cc Material: Forged 4032 Pin Diameter: .943 in. Pin Style: Press or Full Floating Ring Thickness: 1.5/1.5/3 mm Stroker Set of 8
DSS Racing K1911-3780 Features:
- Forged from Wear Resistant 4032 Alloy
- Light Weight Design
- Machined Valve Reliefs for Moderate Performance Head and Cam Combinations
- Precision CNC Finished Pin Bores
- Heavy-Duty Piston Pins
- Full Floating or Press Fit
- Double True Arc Pin Locks Provide Redundancy
- Drilled Oil Ring Drain Backs
- Precision Diamond-Turned Skirts
- Boost and NOS Ready! (Mild to Moderate Levels)
- Includes matching DSS Racing Ductile Moly ring set.
- Ring Set Required: RS-DM200-3780
- Ring Series: DM200
- Fits Base Engine: 4.8 - 5.3 - LS1 - LS6 - Stroker
- Compression Ratio: 64cc-10.04, 66cc-9.82, 72cc-9.23
- Calculated Zero Deck: 9.238
- Compression Height: 1.14 in.
- Rod Length: 6.098 in.
- Stroke: 4 in. (Stroker)
- Pin Locking Rings Included: Yes
- Wrist Pin Included: Yes
- Oil Rail Support Ring Included: Required
- With Rings Without Rings: With Rings
- Total Valve Reliefs: 2
Part TypePiston
BrandDSS RACING
Package Height10.0
Package Width10.0
Package Length10.0
Weight17.0 PG
Part CategoryPerformance Parts
Pin Lock Rings IncludedYes
Compression Height (In)1.14
Bore (In)3.78
Wrist Pin StylePress or Full Floating
QuantitySet of 8
Piston Head Volume-10cc
Piston StyleDish Top
Compression Ratio64cc-10.04, 66cc-9.82, 72cc-9.23
Ring Thickness1.5/1.5/3 mm
Piston MaterialForged 4032
Pin Diameter (In)0.943
Part FitmentSemi Universal
Wrist Pin IncludedYes
Snap Rings IncludedYes
Vendor Part NumberK1911-3780
Package Qty1
Package TypeEA
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