1961-73 LeMans Master Cylinder, Aluminum Tandem 1-1/8" Bore

Fully-machined for precision performance

An ideal addition to your braking system

• NOTES
• NOTE¹: These high-performance items are not eligible for any further discounts or promotional pricing.

This Wilwood tandem chamber master cylinder has been precisely machined from one high-pressure die-casting of a premium aluminum alloy to guarantee top quality. Each master cylinder features a slotted mounting flange to accommodate mount centers between 3.22” and 3.40” and also features side-hole mounts on 6.40” centers. Each master cylinder has a full separation between front and rear chambers and dual outlets allow for right or left hand plumbing based on mounting location. The total piston stroke is 1.10” and the volume ratio between primary and secondary chambers is 2:1. Available in several finishes, the master cylinders are sold in a 1” bore for manual brakes and 1-1/8” bore for power brakes.