Universal Gm Finned Top Aluminum Brake Master Cylinder Chrome [1.125" Bore] this pulley is designed to

this pulley is designed to provide superior durability and efficiency

Complete kit with Multi-Layer Steel (MLS) Head Gaskets

Available with show polished or satin (unpolished) finish

Made of durable steel

Switch out your weak and thin factory retainer plates with Speedmaster heavy-duty bearing retainer plates and make your ride a lot safer

Universal Gm Finned Top Aluminum Brake Master Cylinder Chrome [1.125" Bore] this pulley is designed toDo you need a replacement master cylinder for your braking system? Speedmaster master cylinders will increase performance and reliability. Speedmaster manufactures these master cylinders from quality materials to ensure proper fitment.