Part # 91031417
1955-66 GM Master Cylinder for Drum Brakes, Stainless Sleeve
by
Speedway Motors2 Reviews
|
1 Question
- OEM type single reservoir master cylinder
- 55-66 Chevy applications with original drum brakes
- Not for disc brake applications
See More
$76.99
each
In Stock
Add to a list
Share
Select a vehicle to verify Fitment
Select Vehicle
Product Summary
Firewall Position, Drum Brake System Type, Natural
- OEM type single reservoir master cylinder
- 55-66 Chevy applications with original drum brakes
- Not for disc brake applications
- 7/16" IFF outlet
See more details
Key Specs
| MFG. Part # | 91031417 |
| Brand | Speedway Motors |
See more specs
Need To Know
Free Shipping on Orders Over $149
Shipping Policies & FAQsNeed help?
855.313.9176Quick and Easy Returns
Return PolicyDetails
Details
Brake fluid can ruin your master cylinder in just a few years. Stop the problem by using a stainless steel sleeved master cylinder. This is an OEM-style single reservoir master cylinder for many 1955-1966 Chevy applications with drum brakes. Will not work with disc brakes.
Features a 1" bore and has a 7/16"-24 inverted flare port.
Learn more about selecting the proper master cylinder for your vehicle by reading our tech article. Brake System Selection.
Specs
- 7/16"-24 IFF outlet
- Bolt spacing for attachment is 3.390 or 3-3/8”
-
Piston has 1-5/8" dish or bore for the manual brake pushrod
- Overall Length: 5-7/8"
Guides & Documents
Specifications
Specifications
| KEY SPECS | |
|---|---|
| MFG. Part # | 91031417 |
| Brand | Speedway Motors |
| GENERAL | |
| Position | Firewall |
| Brake System Type | Drum |
| Outlet Count | Single |
| Reservoir Type | Integral |
| Master Cylinder Bore Size | 1 Inch |
| Master Cylinder Material | Steel |
| Finish | Natural |
| Reservoir Included | Yes |
| Outlet Fitting | 7/16"-24 IFF |
| Overall Width | 3.38" |
| Overall Height | 5.75" |
| Mounted Length | 5.88" |
| Centerline of Holes | 3.375" |
| Sleeve Material | Stainless Steel |
| Sold in Quantity | Each |
| Notes | Will not work with disc brakes. |