PitStopUSA.com - Check Valve

Check Valves - Check Valve

One way valves allow flow in only one direction. They are used on Fuel Systems, Oil Systems and more. Pit Stop USA offers a wide variety of valves to meet all your automotive plumbing needs. Our selection includes shut-offs, quick disconnects, dry breaks, one-way valves, breathers, and more. We carry high-quality valves from top brands at low everyday prices, making it easy and affordable to find the perfect valve for your vehicle. Whether you're looking for a specific style or need help choosing the right valve, our expert team is here to assist you. Shop now and experience the convenience of shopping for automotive valves at Pit Stop USA.

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Items 1-25 of 60
Description: Overflow Check Valve, Flapper, 9-3/4 in Long, 1 in OD, Aluminum, Natural, Allstar Overflow Catch Cans, Each
Item #: ALL40200
Condition: New
Limited Supply: Only 3 Left!
Same Day Shipping!
Orders over $149 ship free. Oversize items are excluded.
Price: $65.99
Sale: $64.99
Save: 2%
Save: $1.00
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Description: Overflow Check Valve, Flapper, 9-3/4 in Long, 1-1/4 in OD, Aluminum, Natural, Allstar Overflow Catch Cans, Each
Item #: ALL40201
Condition: New
Limited Supply: Only 6 Left!
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Price: $80.99
Sale: $79.99
Save: 1%
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Description: Overflow Check Valve, Spring Loaded, 9-3/4 in Long, 1-1/4 in OD, Aluminum, Natural, Allstar Overflow Catch Cans, Each
Item #: ALL40203
Condition: New
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Orders over $149 ship free. Oversize items are excluded.
Price: $97.99
Sale: $96.99
Save: 1%
Save: $1.00
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Description: Check Valve, 10 AN Female O-Ring Inlet, 10 AN Female O-Ring Outlet, Aluminum, Black Anodized, Each
Item #: ALL40208
Condition: New
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Price: $70.99
Sale: $69.99
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Description: Check Valve, Allstar Crankcase Evacuation System, Each
Item #: ALL34146
Condition: New
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Price: $13.99
Sale: $12.99
Save: 7%
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Description: Rollover Valve, Vent, Straight, 1" O.D., 3" Bolt Pattern, 6-Bolt, Alodined Aluminum, Gaskets, Hardware, Each
Item #: ATLTF683
Condition: New
Ships direct from manufacturer.
FREE SHIPPING! Ships direct from manufacturer.
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Price: $504.00
Sale: $430.97
Save: 14%
Save: $73.03

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Description: Rollover Valve, Vent, 1" O.D Hose, 3" Bolt Pattern, 6-Bolt, Alodined Aluminum, Gaskets, Hardware, Each
Item #: ATLTF682
Condition: New
Ships direct from manufacturer.
FREE SHIPPING! Ships direct from manufacturer.
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Price: $465.00
Sale: $395.97
Save: 15%
Save: $69.03

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Description: Roll Over Valve, Vent, Internal, Ball Type, 8 AN Male Inlet, Aluminum, Red Anodized, Nut, Washers, Each
Item #: ATLTF475
Condition: New
Ships direct from manufacturer.
Orders over $149 ship free. Oversize items are excluded. Ships direct from manufacturer.
Price: $108.00
Sale: $98.97
Save: 8%
Save: $9.03
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Description: Roll Over Valve, Vent Valve, Quick-Fill Plate, Flap Type, 2-1/4" O.D., 4-3/4" Bolt Pattern, 12-Bolt, Alonized Aluminum, Gaskets, Hardware, Each
Item #: ATLTF348
Condition: New
Ships direct from manufacturer.
FREE SHIPPING! Ships direct from manufacturer.
Free Ground Shipping
Price: $172.00
Sale: $157.97
Save: 8%
Save: $14.03
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Description: Rollover Valve, Vent, 92 Degree, 1-1/2" O.D., 2-1/2" Bolt Pattern, 6-Bolt, Aluminum, Gaskets, Hardware, Each
Item #: ATLTF689-570
Condition: New
Ships direct from manufacturer.
FREE SHIPPING! Ships direct from manufacturer.
Free Ground Shipping
Price: $398.00
Sale: $339.97
Save: 15%
Save: $58.03

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Description: Roll Over Valve, Vent, Internal, Check Valve, 6 AN Female Outlet, Aluminum, Red Anodized, Each
Item #: ATLTF210
Condition: New
Ships direct from manufacturer.
Orders over $149 ship free. Oversize items are excluded. Ships direct from manufacturer.
Price: $27.00
Sale: $24.97
Save: 8%
Save: $2.03
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Description: Roll Over Valve, Vent, Internal, Check Valve, 6 AN Male Outlet, Aluminum, Red Anodized, Each
Item #: ATLTF350
Condition: New
Ships direct from manufacturer.
Orders over $149 ship free. Oversize items are excluded. Ships direct from manufacturer.
Price: $52.00
Sale: $48.97
Save: 6%
Save: $3.03
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Description: Roll Over Valve, Vent, Internal, Check Valve, 8 AN Male Inlet, Washers & Nut Included, Aluminum, Red Anodized, Nuts, Washers, Each
Item #: ATLTF350-8
Condition: New
Ships direct from manufacturer.
Orders over $149 ship free. Oversize items are excluded. Ships direct from manufacturer.
Price: $64.00
Sale: $58.97
Save: 8%
Save: $5.03
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Description: Roll Over Valve, Check Valve, Fill Plate, Ball Type, 1" O.D., 3" Bolt Pattern, Alodined Aluminum, Gaskets, Hardware, Each
Item #: ATLTF257
Condition: New
Ships direct from manufacturer.
FREE SHIPPING! Ships direct from manufacturer.
Free Ground Shipping
Price: $326.00
Sale: $278.97
Save: 14%
Save: $47.03

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Description: Check Valve, 10 AN Male Inlet, 10 AN Male Outlet, 150 psi Max, Aluminum, Red Anodized, Each
Item #: EAR251010ERL
Condition: New
Limited Supply: Only 4 Left!
Ships direct from manufacturer.
Orders over $149 ship free. Oversize items are excluded.
Price: $134.00
Sale: $119.95
Save: 10%
Save: $14.05

Description: Check Valve, Flapper, 8 AN Male Inlet, 8 AN Male Outlet, 1250 psi Max, Aluminum, Pewter Anodized, Each
Item #: EAR253008ERL
Condition: New
Ships direct from manufacturer.
Orders over $149 ship free. Oversize items are excluded.
Price: $145.00
Sale: $129.95
Save: 10%
Save: $15.05

Description: Check Valve, Flapper, 10 AN Male Inlet, 10 AN Male Outlet, 1250 psi Max, Aluminum, Pewter Anodized, Each
Item #: EAR253010ERL
Condition: New
Same Day Shipping!
Orders over $149 ship free. Oversize items are excluded.
Price: $162.00
Sale: $144.95
Save: 11%
Save: $17.05

Description: Check Valve, Flapper, 1/2 in Hose Barb Inlet, Aluminum, Black Anodized, Each
Item #: EARAT252008ERL
Condition: New
Limited Supply: Only 0 Left!
Same Day Shipping!
Orders over $149 ship free. Oversize items are excluded.
Price: $75.84
Sale: $68.26
Save: 10%
Save: $7.58
Description: Check Valve, Flapper, 1/2 in Hose Barb Inlet, Aluminum, Clear Anodize, Each
Item #: EAR252008ERL
Condition: New
Limited Supply: Only 0 Left!
Same Day Shipping!
Orders over $149 ship free. Oversize items are excluded.
Price: $73.28
Sale: $65.95
Save: 10%
Save: $7.33
Description: Check Valve, Flapper, 3/8 in Hose Barb Inlet, Aluminum, Black Anodized, Each
Item #: EARAT252007ERL
Condition: New
Limited Supply: Only 0 Left!
Same Day Shipping!
Orders over $149 ship free. Oversize items are excluded.
Price: $73.28
Sale: $65.95
Save: 10%
Save: $7.33
Description: Check Valve, Flapper, 6 AN Male Inlet, Aluminum, Black Anodized, Each
Item #: EARAT252006ERL
Condition: New
Same Day Shipping!
Orders over $149 ship free. Oversize items are excluded.
Price: $75.84
Sale: $68.26
Save: 10%
Save: $7.58

Description: Check Valve, Flapper, 6 AN Male Inlet, Aluminum, Clear Anodized, Each
Item #: EAR252006ERL
Condition: New
Limited Supply: Only 1 Left!
Same Day Shipping!
Orders over $149 ship free. Oversize items are excluded.
Price: $75.84
Sale: $68.26
Save: 10%
Save: $7.58

Description: Check Valve, 8 AN Male Inlet, 8 AN Male Outlet, 150 psi Max, Aluminum, Red Anodized, Each
Item #: EAR251008ERL
Condition: New
Limited Supply: Only 7 Left!
Same Day Shipping!
Orders over $149 ship free. Oversize items are excluded.
Price: $111.00
Sale: $99.31
Save: 11%
Save: $11.69

Description: Check Valve, Flapper, 6 AN Male Inlet, 6 AN Male Outlet, 1250 psi Max, Aluminum, Pewter Anodized, Each
Item #: EAR253006ERL
Condition: New
Limited Supply: Only 2 Left!
Same Day Shipping!
Orders over $149 ship free. Oversize items are excluded.
Price: $127.00
Sale: $113.95
Save: 10%
Save: $13.05

Description: Check Valve, 6 AN Male Inlet, 6 AN Male Outlet, High Speed, Brass, Natural, Each
Item #: END6002
Condition: New
Limited Supply: Only 7 Left!
Same Day Shipping!
Orders over $149 ship free. Oversize items are excluded.
Price: $67.99
Sale: $66.97
Save: 2%
Save: $1.02
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Items 1-25 of 60


More About Check Valve

One way valves allow flow in only one direction. They are used on Fuel Systems, Oil Systems and more. Pit Stop USA offers a wide variety of valves to meet all your automotive plumbing needs. Our selection includes shut-offs, quick disconnects, dry breaks, one-way valves, breathers, and more. We carry high-quality valves from top brands at low everyday prices, making it easy and affordable to find the perfect valve for your vehicle. Whether you're looking for a specific style or need help choosing the right valve, our expert team is here to assist you. Shop now and experience the convenience of shopping for automotive valves at Pit Stop US