Promo
![Speedmaster® PCE166.1003 Universal Gm Smooth Top Aluminum Brake Master Cylinder Chrome [1.000" Bore]](https://product-arena.s3-us-west-1.amazonaws.com/ProcompElectronics/PCE166%20-%20Master%20Cylinders/PCE166.1003/PCE166.1003.jpg?resizeid=215&resizeh=600&resizew=600)
![Speedmaster® PCE166.1003 Universal Gm Smooth Top Aluminum Brake Master Cylinder Chrome [1.000" Bore]](https://product-arena.s3-us-west-1.amazonaws.com/ProcompElectronics/PCE166%20-%20Master%20Cylinders/PCE166.1003/PCE166.1003_A.jpg?resizeid=215&resizeh=600&resizew=600)
![Speedmaster® PCE166.1003 Universal Gm Smooth Top Aluminum Brake Master Cylinder Chrome [1.000" Bore]](https://product-arena.s3-us-west-1.amazonaws.com/ProcompElectronics/PCE166%20-%20Master%20Cylinders/PCE166.1003/PCE166.1003_B.jpg?resizeid=215&resizeh=600&resizew=600)
![Speedmaster® PCE166.1003 Universal Gm Smooth Top Aluminum Brake Master Cylinder Chrome [1.000" Bore]](https://product-arena.s3-us-west-1.amazonaws.com/ProcompElectronics/PCE166%20-%20Master%20Cylinders/PCE166.1003/PCE166.1003_C.jpg?resizeid=215&resizeh=600&resizew=600)
HIGH DEMAND ALERT: Shipping may be slightly delayed!
Thank you for making our Black Friday Sale such a huge success! Due to the overwhelming demand, some orders placed during the sale are still being processed. If your Black Friday order is pending, rest assured that it will be shipped soon.
For new orders, please note that slight shipping delays may still occur as our team continues working around the clock to fulfill all orders as quickly as possible. We deeply appreciate your patience and support during this busy time. Stock is moving fast, so don’t wait—shop now to secure your favorites!
Thank you for making our Black Friday Sale such a huge success! Due to the overwhelming demand, some orders placed during the sale are still being processed. If your Black Friday order is pending, rest assured that it will be shipped soon.
For new orders, please note that slight shipping delays may still occur as our team continues working around the clock to fulfill all orders as quickly as possible. We deeply appreciate your patience and support during this busy time. Stock is moving fast, so don’t wait—shop now to secure your favorites!
Speedmaster®
Universal Gm Smooth Top Aluminum Brake Master Cylinder Chrome [1.000" Bore]
Overview
Do you need a replacement master cylinder for your braking system? PCE master cylinders will increase performance and reliability. PCE manufactures these master cylinders from quality materials to ensure proper fitment.
Specs
| Brand: | PCE |
| Part Number: | PCE166.1003 |
| Part Type: | Master Cylinders |
| Master Cylinder Material: | Aluminum |
| Master Cylinder Finish: | Chrome |
| Master Cylinder Bore Size: | 1.000 in. |
| Outlet Quantity: | 2 |
| Outlet Size 1: | ½ in.-20 |
| Outlet Size 2: | 9/16 in.-18 |
| Bowl Design: | Dual |
| Mounting Hole Quantity: | 2 holes |
| Remote Reservoir: | No |
| Reservoir Included: | Yes |
| Reservoir Material: | Aluminum |
| Reservoir Finish: | Chrome |
| Brake Booster Included: | No |
| Master Cylinder Cap Included: | Yes |
| Pushrod Included: | No |
| Mounting Brackets Included: | No |
| Hardware Included: | No |
| Quantity: | Sold individually. |
| Notes: | Corvette style with 3/8 in. fittings on both sides, shallow bore. |
Prop 65 Warning
This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
Ratings & Reviews
4 Reviews
Steve Fletcher - | 01/09/2018 5:27:00 pm
A Great Product And Great Service Thanks
A Great Product And Great Service Thanks
aaron post - | 01/14/2019 12:56:00 pm
Good Looking Part
Good Looking Part
Julio Huerta - | 03/20/2019 8:13:00 am
Item As Describedd.Excellent Communication..Thanks
Item As Describedd.Excellent Communication..Thanks
Fred Murphy - | 03/24/2019 1:48:00 pm
Great Service Great Prices Highly Recommend
Great Service Great Prices Highly Recommend