Wiseco Chevy LS Piston Set with 3.905-inch Bore and 1.165-inch Compression Height

Professional Series forged racing pistons from Wiseco are no-expense-spared pistons designed for the serious racers and builders. Packed full of custom-level performance and durability features and provided with premium rings, Professional Series pistons are designed and built for use in heavy to severe duty race builds. Remove your limits with Wiseco?s Professional Series. Wiseco Chevrolet LS Piston Set, 3.905 in. Bore, 1.165 in. Compression Height, 0.927 in. Pin Diameter, Professional, Set of 8.

• Engineered, forged, and machined in the USA from 2618 aluminum for improved tensile strength
• Precision ring grooves, anti-detonation groove, and additional ring seal improving features
• ArmorGlide Skirt Coating: seizure resistant, friction reduction, and quieter operation
• Designed and built to withstand heavy to severe duty performance applications
• Fully machined crown features
• Forced pin oiling

The Wiseco K0424X3905 Professional Series forged racing pistons are engineered for high-performance automotive applications, specifically designed for serious racers and builders seeking maximum durability and power. Crafted from 2618 aluminum in the USA, these pistons offer exceptional tensile strength and resilience under heavy-duty conditions, making them ideal for severe performance builds. The precision-machined crown and advanced features ensure optimal combustion efficiency and durability during demanding racing conditions.
The set includes eight pistons, each equipped with precision ring grooves, an anti-detonation groove, and enhanced sealing features to improve performance and reduce blow-by. ArmorGlide skirt coating further enhances seizure resistance, reduces friction, and promotes quieter operation, extending piston life and improving engine reliability.
Fully machined for accuracy, these pistons incorporate forced pin oiling to ensure proper lubrication and durability. Designed to withstand the rigors of high-performance engines, the Wiseco Professional Series pistons provide race-ready quality for heavy to severe duty applications, supporting your quest for maximum horsepower and engine longevity.

Features:

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

• Precision ring grooves, anti-detonation groove, and additional ring seal improving features

• ArmorGlide Skirt Coating provides seizure resistance, friction reduction, and quieter operation

• Designed and built to withstand heavy to severe duty performance applications

• Fully machined crown features for precise fit and performance

• Forced pin oiling ensures proper lubrication and durability

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
Units Per Sku: 1