Wiseco K0127B4 Professional Series Forged Piston Kit SBC 350 23-Degree 13.5cc Dome

The Wiseco K0127B4 is a Professional Series forged piston kit designed for the Small Block Chevy 350 engine with 23-degree cylinder heads. Featuring a 13.5cc dome profile, this kit is engineered to deliver a higher compression ratio ideal for high-performance street and strip builds targeting a stock-style short block foundation.

Key Features:

• 13.5cc dome profile engineered for 23-degree SBC 350 cylinder heads to optimize compression and combustion efficiency
• Forged aluminum construction — manufactured in the USA at Wiseco's Mentor, Ohio facility for superior strength and reliability
• ArmorGlide® skirt coating reduces piston-to-wall friction, minimizes skirt and cylinder wear, and allows tighter bore clearances
• Offset pin design mirrors OEM geometry for reduced piston slap and quieter, smoother operation
• Professional Series fitment accommodates reluctor rings on stroker cranks without requiring pin boss notching
• Anti-detonation and pressure seal ring grooves promote a superior ring seal for improved combustion efficiency and reduced blowby
• Build-to-stock configuration suited for performance rebuilds on popular Small Block Chevy 350 platforms

Wiseco Professional Series piston kits are trusted by engine builders seeking a forged, high-performance alternative to OEM cast pistons. The K0127B4 delivers the strength, precision, and durability needed for demanding street performance and light racing applications.