Wiseco RED0053X380 RED Series Forged Piston Set 3.800 in. Bore Chevy LS1/LS2

The Wiseco RED0053X380 is a complete 8-piston forged set from Wiseco's Race Engineered Design (RED) series, purpose-built for Chevrolet LS1 and LS2 Gen III V8 engines. Featuring a 3.800-inch bore, 1.299-inch compression height, and a 0.927-inch wrist pin diameter, this set is engineered for high-performance street, drag racing, and circle track applications.

Key Features:

• 2618 Forged Aluminum Construction – Engineered, forged, and machined in the USA from 2618 aluminum alloy, delivering the tensile strength required for power adder and performance racing applications
• Dedicated Engine-Specific Forgings – Optimized strutted design maximizes the strength-to-weight ratio for the LS platform
• ArmorGlide® Skirt Coating – Reduces operating friction and noise while minimizing skirt and cylinder wall wear for extended engine life
• Horizontal Slot Wrist Pin Oiling – Maintains optimal lubrication at the wrist pin and connecting rod small end, critical for long-term durability under high-rpm use
• Accumulator Groove – Helps maintain consistent ring seal and stable combustion pressure
• Premium Rings Included – Each set comes complete with rings; no additional ring sourcing required

Specifications:

• Bore: 3.800 in.
• Compression Height: 1.299 in.
• Wrist Pin Diameter: 0.927 in.
• Stroke: 3.622 in.
• Rod Length: 6.125 in.
• Dome/Dish: -2.10cc Flat Top
• Material: 2618 Forged Aluminum

The Wiseco RED Series piston kits are available for a wide range of popular domestic V8 platforms, making them a go-to choice for engine builders looking for a competitive balance of performance, durability, and value. All manufacturing takes place at Wiseco's Mentor, Ohio facility using advanced 3D design and CNC machining technology.