Wiseco K0247X6 Professional Series Forged Piston Set Ford 2300 Pinto 3.840 Bore

The Wiseco K0247X6 is a Professional Series forged racing piston set designed for the Ford 2300 Lima (Pinto) 4-cylinder engine. Built for serious racers and engine builders, this set delivers the no-compromise performance and durability Wiseco is known for in high-load, heavy-duty race applications.

These pistons feature a flat-top, -3.4cc dish design optimized for road race and circle track competition. Forged from 2618 aluminum alloy for superior tensile strength, each piston is finished with Wiseco's ArmorGlide® skirt coating to reduce friction, resist seizure, and allow tighter bore clearances for quieter, more efficient operation.

Key Specifications:

• Bore: 3.840 in.
• Compression Height: 1.090 in.
• Pin Diameter: 0.927 in.
• Dome Volume: -3.4cc (flat top)
• Stroke: 3.126 in.
• Application: Ford 2300 / Pinto Lima 4-Cylinder
• Set Includes: 4 pistons
• Rings sold separately

Key Features:

• Forged 2618 aluminum alloy construction for improved tensile strength and durability
• ArmorGlide® skirt coating for friction reduction and seizure resistance
• Anti-detonation and pressure seal ring grooves
• Engineered, forged, and machined in the USA
• Designed for Mini-Stock, road race, and circle track builds

Ringsets are sold separately. Ideal for high-compression Ford 2300 race engine builds demanding precision-forged components.