Wiseco K0480X3905 LS/LSX Stroker Max Dome Forged Piston Set 3.905 in. Bore +8.8cc

The Wiseco K0480X3905 is a Professional Series Stroker Max Dome forged piston set engineered for Chevrolet LS/LSX-based stroker engine builds. This 8-piston kit features a 3.905 in. bore, 4.000 in. stroke, 1.110 in. compression height, 0.927 in. pin diameter, and a +8.8cc dome volume, making it an ideal solution for high-compression stroker applications running naturally aspirated, boosted, or nitrous-assisted power.

Key Features:

• Forged 2618 aluminum construction — engineered, forged, and machined in the USA for superior tensile strength and durability
• +8.8cc Max Dome — raises compression ratio to support aggressive stroker builds
• 3.905 in. bore / 4.000 in. stroke — purpose-built for LSX stroker applications
• 1.110 in. compression height with 0.927 in. pin diameter
• ArmorGlide® skirt coating — provides seizure resistance, reduced friction, and quieter piston operation
• Precision ring grooves with anti-detonation groove and enhanced ring seal geometry
• Fully machined crown features for optimized flame travel and combustion efficiency
• Forced pin oiling for improved wrist pin lubrication under high-load conditions
• Designed for heavy to severe duty race builds — no-expense-spared construction for serious engine builders

The K0480X3905 is part of Wiseco's Professional Series — built for racers who demand the highest level of performance and reliability from their LS/LSX stroker combination.