PitStopUSA.com - Valves and Shut-Offs
Valves are available in several different styles for shut-offs, quick disconnect, dry break, one way valves, or breathers.
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Tune your power steering with our Adjustable Power Steering Valve. It allows you to set or tune the feel of your power steering with just the turn of a knob.
Brake booster check valves replaces the OEM plastic valve for a clean custom appearance. Choose from black or clear anodized finish & (3) vacuum hose options (3/8" hose barb, 1/2" hose barb, or -6...More Details »
Proportioning Valves from PitStopUSA.com come in a variety of styles and are used to adjust front-to-rear brake bias with the twist of a knob, or click of a lever. Multi-purpose combination...More Details »
When energized, the Brake Shut-Off Valve will block pressure from reaching downstream. The valve does not prevent fluid from returning to the master cylinder. This eliminates the possibility of...More Details »
These in-line residual pressure valves from PitStopUSA.com retain a minimum brake line pressure to help eliminate excessive pedal travel in both disc and drum brake systems. The two pound valve is...More Details »
The vent tube spill reduction valve reduces spillage from your carburetor's vent tubes in the event of a wreck or rough terrain experienced in off-road racing or rough water marine racing. This...More Details »
Compressed Air Tank Check Valves keep the air in the tank after it has been filled.
Air Bleed Valves bleeds air from any cooling system improving performance. PitStopUSA.com carries air bleed valves that are resistant to fuels, oil and anti-freeze to help you keep your high performance racing engine keep its cool.
Specialized check valve installs inline in radiator hose to allow connection to an engine cool-down “chiller” unit so that cold water may be circulated through the engine’s cooling system....More Details »
Pit Stop USA is The Online Motorsports Superstore! We feature Overflow & Check Valves at low everyday prices.
Pit Stop USA offers Fuel Pump Check Valves at low everyday prices.
Fuel Sample Valve is designed to simplify installation and make fuel checks a snap! Provides a duplicate 1/8? NPT port on the valve for installation of fuel pressure gauge or pressure sensor...More Details »
These lever style shut off valves allow for easy operation in all types of plumbing applications. Choose from valves w/ brass or aluminum construction. Fuel shut-off valves from PitStopUSA.com are...More Details »
Electrically controlled valve engages with a switch, and holds pres-sure to the front brakes on drag race vehicles. Commonly used to prevent vehicles from rolling once they have staged or during...More Details »
Oil Accumulator Check Valves ensure that all of the oil being discharged out of an Oil Accumulator goes to lubricate the engine bearings. These valves are designed for use in systems where a remote oil filter or a cooler is used.
Better than a manual valve, electronic control accumulator solenoid valves allow only the needed volume of oil to be released for quicker filling and discharging. An internal sensor electronically...More Details »
Oil Accumulator manual ball valves let you manually drain the oil from your Oil Accumulator.
One way valves allow flow in only one direction. They are used on Fuel Systems, Oil Systems and more.
The PCV valve controls the flow of crankcase gases entering the intake system. At idle, the manifold vacuum is high, which would draw in a large quantity of crankcase gases, causing the engine to run too lean.
A petcock is a small shut-off valve used to control the flow of liquid operated by a butterfly handle. Petcocks are commonly used on radiators and expansion tanks.
This more assist, less feel flow valve kit includes four valves above the standard factory valve, allowing you to have the appropriate flow valve to tailor the power steering system to your requirements. A great addition to any toolbox.
Wing Slider Valves control fluid flow to the wing cylinder allowing for adjustment of the top wing.
- AFCO Racing Products
- Allstar Performance
- ATL Racing Fuel Cells
- Baer Disc Brakes
- Billet Specialties
- C&R Racing
- Canton Racing Products
- Cold-Case Radiators
- Detroit Speed Engineering
- Earl's Performance Plumbing
- Ford Racing
- Fragola Performance Systems
- Fram Filters
- Fuel Safe Systems
- Holley Performance Products
- Hot Head Engine Heaters
- Hurst Shifters
- Jaz Products
- Joes Racing Products
- King Racing Products
- KRC Power Steering
- KSE Racing Products
- Leed Brakes
- March Performance
- Moroso Performance Products
- Mr. Gasket
- Oberg Filters
- Peterson Fluid Systems
- PPM Racing Products
- Pyrotect Fuel Cells
- Racing Power
- Right Stuff Detailing
- Russell Performance Products
- Saldana Racing Products
- Spectre Performance
- Sweet Manufacturing
- TCI Automotive
- Ti22 Performance
- Tilton Engineering
- Trans-Dapt Performance
- Triple X Race Components
- Tuff-Stuff Performance
- Vibrant Performance
- Waterman Racing Components
- Wilwood Engineering
More About Valves and Shut-Offs
Aviation fluid transfer technology was introduced to the automotive performance market over five decades ago and top racing teams everywhere rely on them. PitStopUSA.com carries the most extensive line of AN plumbing products available from Aeroquip, A-1 Performance Plumbing, Earl's, Fragola, Russell and XRP including racing hose, hose ends, fitting, adapters, brake lines and more Pit Stop USA has your high performance plumbing needs covered!