Wiseco RED Series Chevrolet LT1 Forged Pistons Set of 8 with 4.065 Inch Bore and 1.326 Inch Compression Height

Appropriately dubbed the RED? series, these forged pistons utilize Race Engineered Design? to offer the strength and durability performance engines need with precision-machined features to provide a competitive edge. RED? series piston kits are available for range of popular, domestic V8 platforms, the cornerstone of racing and performance from drag racing to circle track. Wiseco Chevrolet LT1 Piston Set, 4.065 in. Bore, 1.326 in. Compression Height, 0.943 in. Pin Diameter, RED Series, Set of 8.

• Engineered, forged, and machined in the USA from 2618 aluminum for tensile strength needed in performance racing and power adder applications
• Horizontal slot oiling in pin bores maintain optimal wrist pin and small-end lubrication, critical for long service life
• Dedicated forgings allow for optimized, engine-specific strutted design to maximize strength-to-weight characteristics
• ArmorGlide skirt coating reduces operating friction and noise while also reducing skirt and cylinder wear
• Each part number includes premium rings no need for additional sourcing
• Accumulator groove helps maintain consistent ring seal and power

The Wiseco RED Series Chevrolet LT1 forged piston set is engineered for high-performance racing applications, offering superior strength and durability. Crafted from 2618 aluminum in the USA, these pistons are designed to withstand the demanding conditions of drag racing, circle track, and other performance motorsports. Their precision-machined features and dedicated forgings provide an optimized, engine-specific structure that maximizes strength-to-weight ratio for enhanced power output and reliability. The pistons feature a 4.065-inch bore and a 1.326-inch compression height, making them suitable for a range of performance builds.
Wiseco's innovative horizontal slot oiling in the pin bores ensures optimal lubrication of the wrist pins and small-end components, which is critical for longevity and consistent performance. The ArmorGlide skirt coating reduces operating friction, minimizes noise, and decreases wear on the skirt and cylinder walls. Each piston is supplied as part of a set of eight, complete with premium rings included, eliminating the need for additional sourcing. An accumulator groove helps maintain a consistent ring seal, contributing to stable compression and power throughout the engine's RPM range.
Designed for professionals and enthusiasts alike, this piston set is not only built for performance but also for longevity. The combination of advanced materials, engineering features, and premium components ensures your engine maintains peak performance under demanding conditions. Whether you're upgrading for racing or building a high-powered street engine, the Wiseco RED Series Chevrolet LT1 pistons deliver the strength, precision, and reliability needed to get the most out of your engine. Please note that this product requires acknowledgment of prop 65 compliance and is not CARB approved, making it suitable for off-road or racing use only.

Features:

• Engineered, forged, and machined in the USA from 2618 aluminum for high tensile strength

• Horizontal slot oiling in pin bores for optimal wrist pin lubrication

• Engine-specific forgings for optimized strength-to-weight ratio

• ArmorGlide skirt coating reduces friction, noise, and wear

• Includes premium rings with each piston set, ready for installation

• Accumulator groove maintains consistent ring seal and compression

Air Freight Prohibited: false
Not Carb Approved: true
Carb Acknowledgement Required: true
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Regular Stock: t
Units Per Sku: 1