Wiseco K615M87AP Professional Series Toyota 3S-GTE 87mm Forged Racing Piston Set

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 Toyota 3S-GTE Piston Set, 87.40 mm Bore, 35.00 mm Compression Height, 0.866 in. Pin Diameter, Sport Compact, Set of 4.

• 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 K615M87AP Professional Series Toyota 3S-GTE piston set is engineered for high-performance racing applications. Crafted from high-grade 2618 aluminum, these pistons deliver exceptional tensile strength and durability for severe-duty engine builds. Designed specifically for turbocharged 3S-GTE engines, this set features a bore diameter of 87.40 mm and a compression height of 35.00 mm, making it suitable for demanding sport compact applications. The fully machined crown and precision ring grooves ensure optimal sealing and combustion efficiency, while the anti-detonation groove prevents knocking, enhancing engine reliability. ArmorGlide skirt coating reduces friction and noise, providing quieter engine operation and extended piston life. The pistons are equipped with forced pin oiling for improved lubrication and longevity under high-stress conditions. This set is supplied with premium rings, making it ideal for builders seeking reliable, race-ready components that can withstand heavy-duty performance demands. Designed and manufactured in the USA, these forged pistons are a critical upgrade for serious racers and automotive enthusiasts aiming to push their engines to the limit.

Features:

• Engineered from 2618 forged aluminum for improved tensile strength and durability

• Precision machined crown and ring grooves for optimal sealing

• Anti-detonation groove enhances performance and engine safety

• ArmorGlide skirt coating reduces friction, noise, and seizure risk

• Designed for heavy to severe duty turbocharged racing applications

• Fully machined piston crown for consistency and performance

• Forced pin oiling system improves lubrication and longevity

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