Wiseco BMW M54B30 Forged Racing Pistons Set – 84.50 mm Bore, 7.3 cm Dish, 9.0:1 Compression Ratio, Part KE325M845

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 BMW M54B30 Piston Set, 84.50 mm Bore, 28.30 mm Compression Height, 0.8661 in. Pin Diameter, European, Set of 6.

• 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

Upgrade your BMW M54B30 engine with the Wiseco Professional Series forged racing pistons, designed specifically for high-performance applications. Crafted from premium 2618 aluminum in the USA, these pistons offer exceptional tensile strength and durability, making them ideal for serious racing and heavy-duty builds. The precision-machined crown and fully machined features ensure a perfect fit and optimal performance.
The pistons feature precision ring grooves, an anti-detonation groove, and enhanced ring seal technology to improve combustion efficiency and reduce blow-by. ArmorGlide skirt coating provides seizure resistance, friction reduction, and quieter operation, contributing to increased longevity and reliability under severe performance conditions.
Designed with forced pin oiling, these pistons deliver superior lubrication to ensure consistent operation during high-stress racing scenarios. The set includes six pistons, matching the specifications of the BMW M54B30 engine with an 84.50 mm bore, 28.30 mm compression height, and a 0.8661-inch pin diameter, making them an excellent choice for engine builders seeking to maximize power and durability. These pistons are not carb approved but are engineered to withstand the demands of severe duty performance builds, providing a reliable upgrade for racers and enthusiasts alike.

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 for 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 superior lubrication during high-stress conditions

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