Brakes› Line Locks/ Brake Shut Offs and Components
Hurst
ROLL/CONTROL W/STAINLESS VALVE
SKU: H00K 174-5000
Moderate — 2–4 hours
Description
Part #: 1745000
The Hurst (R) Roll/Control (R) is used primarily in drag racing to provide positive locking action to the front wheels of race cars, reducing the chance of "Rolling the Lights" and producing more effective "Burn Outs" for heating up the tires. Rigorous testing has proved a 1/100,000 of a second release time and vibration tests have seen up to 30 G's applied without mechanical failure. Adaptable to most domestic and import hydraulic brake systems. Advanced quality design stainless steel valve assembly for ultimate corrosion resistance. Fully enclosed epoxy molded electrical coil for reliability. Attractive finned aluminum housing helps dissipate heat. Wider lightweight base provides better mounting stability 150 micron screen filtered ports to prevent contamination. Field serviceable for cleaning or rebuilding. Extra threaded port for separate bleeder or brake line pressure gauge Kit includes solenoid valve, snap-action switch, indicator light, 4-amp fuse, mounting screws and installation instructions. Note: Not recommended for use as a parking brake, or for longer then 60 seconds maximum at any one time.
Features:
- Extra Threaded Port for Separate Bleeder or Brake Line Pressure Gauge
- Roll Control Switch
- Stainless Steel Valve Assembly for Ultimate Corrosion Resistance
- Adapts to Most Cars
- 150 Micron Screen Filtered Ports help Prevent Contamination
- Lightweight Design
- Can be Used to Hold Brakes for Up to 60 Seconds Maximum
- Locks Front Brakes
- Attractive Finned Aluminum Housing Helps Dissipate Heat
- 90 Day Limited Warranty
- Field Servicable for Cleaning or Rebuilding
- Fully Enclosed, Epoxy-Molded Coil
Roll/Control (R) Launch Control Kit | Stainless Steel | 1 in. Inlet Port/3 in. Outlet Port | Incl. Solenoid Valve/Switch/Indicator Light/Hardware/Bracket
MIA's Description
Fitment
Fitment Guaranteed
Don’t gamble
on fit.
Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | Hurst |
| Part Number | H00K 174-5000 |
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
View Full Return Policy