Drag Specialties Evolution Cylinder - Black - 09310017BLK

Upgrade or rebuild your Harley-Davidson Evolution engine with this high-quality Drag Specialties replacement cylinder. Designed for optimal performance and durability, this cylinder provides a reliable foundation for your engine build.

Description

This Drag Specialties replacement cylinder is expertly crafted with a ductile cast-iron sleeve within a durable aluminum casting. The sleeve features external ribs, ensuring a secure and permanent lock to the aluminum, preventing any movement and maintaining optimal performance. Finished slightly undersized, these cylinders are designed to be finish-honed to perfectly match your existing pistons, allowing for a precise and customized fit. Ideal for stock replacements or performance upgrades, this cylinder will help restore or enhance the power and reliability of your 1340cc Evolution engine. The black and silver finish with highlighted fins adds a stylish touch to your engine.

Features & highlights

• Ductile cast-iron sleeve ensures durability and longevity.
• Aluminum casting provides excellent heat dissipation.
• External sleeve ribs lock the sleeve to the aluminum for secure performance.
• Finished slightly undersized for custom piston fitting via honing.
• Ideal for stock replacement or performance upgrades.
• Stylish black and silver finish with highlighted fins.

Technical specifications

• Brand: Drag Specialties
• Part Number: 09310017
• Bore Size: 3.500"
• Displacement: 1340cc
• Material: Aluminum, Cast Iron
• Color/Finish: Aluminum, Black, Highlighted Fins

Important to know

Cylinders are supplied slightly undersized and require finish honing to match your pistons. Professional installation is recommended.