IDrive Leeds - Manual Automatic Driving School - Brakes and what they do. Dual-circuit braking system A typical dual-circuit braking system in which each circuit acts on both front wheels and one
![91135501202 Dual Circuit Brake Master Cylinder for 911/912, 914 1968-76 and 912E. 91135501202 911-355-012-02 91135501202 Dual Circuit Brake Master Cylinder for 911/912, 914 1968-76 and 912E. 91135501202 911-355-012-02](https://www.stoddard.com/media/catalog/product/cache/22b84834e3e8f579eba2d554c4292e65/9/1/911-355-012-02-pic1.jpg)
91135501202 Dual Circuit Brake Master Cylinder for 911/912, 914 1968-76 and 912E. 91135501202 911-355-012-02
![What's the Difference Between Single- & Dual-Circuit Brake Systems? (And Why You Need to Know the Distinction!) What's the Difference Between Single- & Dual-Circuit Brake Systems? (And Why You Need to Know the Distinction!)](https://www.onallcylinders.com/wp-content/uploads/2021/04/11/Corvair-Single-Circuit-Master-Cylinder-Reservoir.jpg)
What's the Difference Between Single- & Dual-Circuit Brake Systems? (And Why You Need to Know the Distinction!)
![What's the Difference Between Single- & Dual-Circuit Brake Systems? (And Why You Need to Know the Distinction!) What's the Difference Between Single- & Dual-Circuit Brake Systems? (And Why You Need to Know the Distinction!)](https://www.onallcylinders.com/wp-content/uploads/2021/04/11/Brake-Circuit-Front-Rear-Dual-Jeep-CJ5-scaled.jpg)