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PitStopUSA.com - Adapter
At Pit Stop USA, we have a great selection of Adapter Fittings for your automotive plumbing needs. From AN and NPT fittings to fuel line and hose fittings, we offer a wide range of products to help you assemble a custom plumbing system for your competition vehicle or keep your classic car period-accurate. Our selection also includes adapters and reducers to make it easy to switch between fittings. With over 25 years of experience, we're proud to offer the most complete line of adapter fittings for aviation fluid transfer technology in the automotive performance market. You can trust us to meet all of your aviation fluid transfer technology needs and experience top-notch performance today!
AN to AN Adapters include fittings that have AN male & female AN Threads or flares on both ends of the fittings. These fittings are available in a wide variety of styles for most plumbing applications. NPT to AN Adapters are used to transition from NPT threads to an AN Male or Female flare. There are several different styles of adapters for the most common plumbing applications.
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Couplings and Unions are used to connect the same size fitting together. Choose from various sizes & material to suit your application. AN to AN Adapters include fittings that have AN male &...More Details »
AN to AN Adapters include fittings that have AN male & female AN Threads or flares on both ends of the fittings. These fittings are available in a wide variety of styles for most plumbing applications.
Race cars and high performance street machines braking systems require high quality brake system adapters and fittings that meet all brake plumbing requirements. PitStopUSA.com carries a great...More Details »
Couplings and Unions are used to connect the same size fitting together. Choose from various sizes & material to suit your application. AN to AN Adapters include fittings that have AN male &...More Details »
AN to AN Adapters include fittings that have AN male & female AN Threads or flares on both ends of the fittings. These fittings are available in a wide variety of styles for most plumbing applications.
AN Unions allow an easy connection of two AN hoses. These parts are available in aluminum, steel, or stainless steel. AN to AN Adapters include fittings that have AN male & female AN Threads or...More Details »
Race cars and high performance street machines braking systems require high quality brake system adapters and fittings that meet all brake plumbing requirements. PitStopUSA.com carries a great...More Details »
At Pit Stop USA, we have a great selection of AN O-Ring Port Fittings and Adapters for your automotive plumbing needs. From AN and NPT fittings to fuel line and hose fittings, we offer a wide...More Details »
At Pit Stop USA, we have a great selection of BSPT To AN Adapter Fittings for your automotive plumbing needs. From AN and NPT fittings to fuel line and hose fittings, we offer a wide range of...More Details »
At Pit Stop USA, we have a great selection of Compression Fitting to AN Flare Adapters for your automotive plumbing needs. From AN and NPT fittings to fuel line and hose fittings, we offer a wide...More Details »
Crankcase Evacuation System Valve Cover Adapters provide an easy way of adding a breather to cover with an oil fill bung, or Female Threaded Bung/Opening. Remove oil fill bung on valve cover and...More Details »
Race cars and high performance street machines braking systems require high quality brake system adapters and fittings that meet all brake plumbing requirements. PitStopUSA.com carries a great...More Details »
Couplings and Unions are used to connect the same size fitting together. Choose from various sizes & material to suit your application. AN to AN Adapters include fittings that have AN male &...More Details »
Female AN Y-Block Adapters feature a compact design with a narrow shape, and smooth flow path for maximum flow.
Couplings and Unions are used to connect the same size fitting together. Choose from various sizes & material to suit your application. AN to AN Adapters include fittings that have AN male &...More Details »
AN Tees are available in various styles with and without swivels for use in various applications. Choose from Tees in steel, aluminum, or stainless steel. AN to AN Adapters include fittings that...More Details »
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...More Details »
Expanders and reducers are used to increase or decrease the AN size. These parts can be added to other fittings where needed. AN to AN Adapters include fittings that have AN male & female AN...More Details »
Race cars and high performance street machines braking systems require high quality brake system adapters and fittings that meet all brake plumbing requirements. PitStopUSA.com carries a great...More Details »
At Pit Stop USA, we have a great selection of Female Inverted Flare to AN Fittings and Adapters for your automotive plumbing needs. From AN and NPT fittings to fuel line and hose fittings, we...More Details »
Race cars and high performance street machines braking systems require high quality brake system adapters and fittings that meet all brake plumbing requirements. PitStopUSA.com carries a great...More Details »
Distribution and "Y" blocks are an ideal way to plumb fuel systems, cooling systems & other applications that require joining more than one hose connection.
These brake adapters connect the brake hoses to the brake master cylinder or caliper. They are offered in many configurations.
You can create incredible horsepower and torque simply by getting the right mix of air and fuel into your engine. We offer a full line of fuel system components to ensure you're supplying clean...More Details »
You can create incredible horsepower and torque simply by getting the right mix of air and fuel into your engine. We offer a full line of fuel system components to ensure you're supplying clean...More Details »
At Pit Stop USA, we have a great selection of Fuel Pressure Regulator Fitting Kits for your automotive plumbing needs. From AN and NPT fittings to fuel line and hose fittings, we offer a wide...More Details »
Fuel Pressure Take Off Adapters from PitStopUSA.com provide a simple method of plumbing your fuel pressure gauge lines.
At Pit Stop USA, we have a great selection of Hose Barb Fittings and Adapters for your automotive plumbing needs. From AN and NPT fittings to fuel line and hose fittings, we offer a wide range of...More Details »
Race cars and high performance street machines braking systems require high quality brake system adapters and fittings that meet all brake plumbing requirements. PitStopUSA.com carries a great...More Details »
Race cars and high performance street machines braking systems require high quality brake system adapters and fittings that meet all brake plumbing requirements. PitStopUSA.com carries a great...More Details »
Race cars and high performance street machines braking systems require high quality brake system adapters and fittings that meet all brake plumbing requirements. PitStopUSA.com carries a great...More Details »
AN Tees are available in various styles with and without swivels for use in various applications. Choose from Tees in steel, aluminum, or stainless steel. AN to AN Adapters include fittings that...More Details »
AN Tees are available in various styles with and without swivels for use in various applications. Choose from Tees in steel, aluminum, or stainless steel. AN to AN Adapters include fittings that...More Details »
AN Unions allow an easy connection of two AN hoses. These parts are available in aluminum, steel, or stainless steel. AN to AN Adapters include fittings that have AN male & female AN Threads or...More Details »
Expanders and reducers are used to increase or decrease the AN size. These parts can be added to other fittings where needed. AN to AN Adapters include fittings that have AN male & female AN...More Details »
You can create incredible horsepower and torque simply by getting the right mix of air and fuel into your engine. We offer a full line of fuel system components to ensure you're supplying clean...More Details »
Y-Fittings from PitStopUSA.com are great for any liquid or gas application where a high-flow splitter is needed. "Y" AN Adapter one-piece design is compact and lightweight. This eliminates leaks...More Details »
Race cars and high performance street machines braking systems require high quality brake system adapters and fittings that meet all brake plumbing requirements. PitStopUSA.com carries a great...More Details »
Race cars and high performance street machines braking systems require high quality brake system adapters and fittings that meet all brake plumbing requirements. PitStopUSA.com carries a great...More Details »
At Pit Stop USA, we have a great selection of Male Inverted Flare to Male AN Flare Fittings and Adapters for your automotive plumbing needs. From AN and NPT fittings to fuel line and hose...More Details »
Race cars and high performance street machines braking systems require high quality brake system adapters and fittings that meet all brake plumbing requirements. PitStopUSA.com carries a great...More Details »
Pit Stop USA is The Online Motorsports Superstore! We feature Male Metric to Male AN Adapter Fittings at low everyday prices.
Race cars and high performance street machines braking systems require high quality brake system adapters and fittings that meet all brake plumbing requirements. PitStopUSA.com carries a great...More Details »
Race cars and high performance street machines braking systems require high quality brake system adapters and fittings that meet all brake plumbing requirements. PitStopUSA.com carries a great...More Details »
Distribution and "Y" blocks are an ideal way to plumb fuel systems, cooling systems & other applications that require joining more than one hose connection.
At Pit Stop USA, we have a great selection of Male to Female Inverted Flare Fittings and Adapters for your automotive plumbing needs. From AN and NPT fittings to fuel line and hose fittings, we...More Details »
Race cars and high performance street machines braking systems require high quality brake system adapters and fittings that meet all brake plumbing requirements. PitStopUSA.com carries a great...More Details »
At Pit Stop USA, we have a great selection of Metric Fittings and Adapters for your automotive plumbing needs. From AN and NPT fittings to fuel line and hose fittings, we offer a wide range of...More Details »
At Pit Stop USA, we have a great selection of NPS to AN Fittings and Adapters for your automotive plumbing needs. From AN and NPT fittings to fuel line and hose fittings, we offer a wide range of...More Details »
At Pit Stop USA, we have a great selection of NPT to AN Fittings and Adapters for your automotive plumbing needs. From AN and NPT fittings to fuel line and hose fittings, we offer a wide...More Details »
At Pit Stop USA, we have a great selection of NPT to BSPT Fittings and Adapters for your automotive plumbing needs. From AN and NPT fittings to fuel line and hose fittings, we offer a wide range...More Details »
At Pit Stop USA, we have a great selection of NPT to NPT Fittings and Adapters for your automotive plumbing needs. From AN and NPT fittings to fuel line and hose fittings, we offer a wide range of...More Details »
These adapters are used with power steering systems. Depending on your power steering pump, you may need inverted flare fittings, or bump tube style fittings.
At Pit Stop USA, we have a great selection of Power Steering Fittings and Adapters for your automotive plumbing needs. From AN and NPT fittings to fuel line and hose fittings, we offer a wide...More Details »
You can create incredible horsepower and torque simply by getting the right mix of air and fuel into your engine. We offer a full line of fuel system components to ensure you're supplying clean...More Details »
At Pit Stop USA, we have a great selection of Adapter Fittings for your automotive plumbing needs. From AN and NPT fittings to fuel line and hose fittings, we offer a wide range of products to...More Details »
At Pit Stop USA, we have a great selection of SAE to NPT Fittings and Adapters for your automotive plumbing needs. From AN and NPT fittings to fuel line and hose fittings, we offer a wide range of...More Details »
Clean up your brake line installation with these handy Thru-Frame Brake Fittings.
Race cars and high performance street machines braking systems require high quality brake system adapters and fittings that meet all brake plumbing requirements. PitStopUSA.com carries a great...More Details »
Adapter Featured Products
Description: Fitting, Adapter, Straight, 12 AN Male to 12 AN Male O-Ring, Aluminum, Black Anodized, Each
Item #: AFS15612
Condition:
New
Limited Supply: Only 4 Left!
Same Day Shipping!
Orders over $149 ship free. Oversize items are excluded.
Price: $36.99
Sale: $35.95
Save: 3%
Save: $1.04
Description: Fitting, Adapter, Straight, 4 AN Male to 1/16 in NPT Male, Aluminum, Black Anodized, Each
Item #: AFS15619
Condition:
New
Limited Supply: Only 3 Left!
Same Day Shipping!
Orders over $149 ship free. Oversize items are excluded.
Price: $31.99
Sale: $30.95
Save: 3%
Save: $1.04
Description: Fitting, Adapter, Straight, 5/16 in Hose Barb to 6 AN Male, Aluminum, Black Anodized, Each
Item #: AFS15635
Condition:
New
Limited Supply: Only 4 Left!
Same Day Shipping!
Orders over $149 ship free. Oversize items are excluded.
Price: $26.99
Sale: $25.95
Save: 4%
Save: $1.04
Description: Fitting, Adapter, Straight, 8 AN Female to 8 AN Female, 1/8 in NPT Port, Aluminum, Black Anodized, Ford Modular 1999-2004, Each
Item #: AFS15112
Condition:
New
Limited Supply: Only 2 Left!
Same Day Shipping!
Orders over $149 ship free. Oversize items are excluded.
Price: $67.99
Sale: $66.95
Save: 2%
Save: $1.04
Description: Fitting, Adapter, Straight, 5/32 in Hose Barb to 1/16 in NPT, Stainless, Natural, Each
Item #: AFS15630
Condition:
New
Limited Supply: Only 7 Left!
Same Day Shipping!
Orders over $149 ship free. Oversize items are excluded.
Price: $13.99
Sale: $12.95
Save: 7%
Save: $1.04
Description: Fitting, Adapter, 90 Degree, 10 AN Hose to 10 AN Male O-Ring Swivel, Aluminum, Black Anodized, Each
Item #: AFS15691
Condition:
New
Limited Supply: Only 3 Left!
Same Day Shipping!
Orders over $149 ship free. Oversize items are excluded.
Price: $67.99
Sale: $66.95
Save: 2%
Save: $1.04
Description: Fitting, Adapter, 90 Degree, 6 AN Male to 6 AN Male O-Ring Swivel, Aluminum, Black Anodized, Each
Item #: AFS15689
Condition:
New
Limited Supply: Only 5 Left!
Same Day Shipping!
Orders over $149 ship free. Oversize items are excluded.
Price: $36.99
Sale: $35.95
Save: 3%
Save: $1.04
Description: Fitting, Adapter, Straight, 8 AN Female to 8 AN Female, Aluminum, Black Anodized, Each
Item #: AFS15692
Condition:
New
Limited Supply: Only 8 Left!
Same Day Shipping!
Orders over $149 ship free. Oversize items are excluded.
Price: $19.99
Sale: $18.95
Save: 5%
Save: $1.04
Description: Fitting, Adapter, 90 Degree, 8 AN Hose to 10 AN Male O-Ring Swivel, Aluminum, Black Anodized, Each
Item #: AFS15690
Condition:
New
Limited Supply: Only 1 Left!
Same Day Shipping!
Orders over $149 ship free. Oversize items are excluded.
Price: $52.99
Sale: $51.95
Save: 2%
Save: $1.04
Description: Fitting, Adapter, 12 AN Male to 16 AN Male O-Ring, Aluminum, Black Anodized, Each
Item #: AFS15722
Condition:
New
Same Day Shipping!
Orders over $149 ship free. Oversize items are excluded.
Price: $42.99
Sale: $41.95
Save: 2%
Save: $1.04
Description: Fitting, Adapter, Straight, 10 AN Male O-Ring to 12 AN Male O-Ring, Swivel, Aluminum, Black Anodized, Each
Item #: AFS15682
Condition:
New
Limited Supply: Only 4 Left!
Same Day Shipping!
Orders over $149 ship free. Oversize items are excluded.
Price: $47.99
Sale: $46.95
Save: 2%
Save: $1.04
Description: Fitting, Adapter, Straight, 8 AN Male to 3/8 in NPT Male, Aluminum, Black Anodized, Each
Item #: AFS15616
Condition:
New
Limited Supply: Only 0 Left!
Same Day Shipping!
Orders over $149 ship free. Oversize items are excluded.
Price: $13.99
Sale: $12.95
Save: 7%
Save: $1.04
Description: Fitting, Adapter, 90 Degree, 6 AN Male to 8 AN Male O-Ring Flare Banjo, Aluminum, Black Anodized, Each
Item #: AFS15636
Condition:
New
Limited Supply: Only 5 Left!
Same Day Shipping!
Orders over $149 ship free. Oversize items are excluded.
Price: $93.99
Sale: $92.95
Save: 1%
Save: $1.04
Description: Fitting, Adapter, Straight, 12 AN Male to 10 AN Male O-Ring, Aluminum, Black Anodized, Each
Item #: AFS15642
Condition:
New
Limited Supply: Only 7 Left!
Same Day Shipping!
Orders over $149 ship free. Oversize items are excluded.
Price: $36.99
Sale: $35.95
Save: 3%
Save: $1.04
Description: Fitting, Adapter, Straight, 8 AN Male to 6 AN Male O-Ring, Aluminum, Black Anodized, Each
Item #: AFS15649
Condition:
New
Same Day Shipping!
Orders over $149 ship free. Oversize items are excluded.
Price: $19.99
Sale: $18.95
Save: 5%
Save: $1.04
Description: Fitting, Adapter, Straight, 10 AN Male to 8 AN Male O-Ring, Aluminum, Black Anodized, Each
Item #: AFS15641
Condition:
New
Limited Supply: Only 3 Left!
Same Day Shipping!
Orders over $149 ship free. Oversize items are excluded.
Price: $26.99
Sale: $25.95
Save: 4%
Save: $1.04
Description: Fitting, Adapter, Straight, 10 AN Male O-Ring Swivel to 10 AN Male O-Ring, Aluminum, Black Anodized, Each
Item #: AFS15640
Condition:
New
Same Day Shipping!
Orders over $149 ship free. Oversize items are excluded.
Price: $42.99
Sale: $41.95
Save: 2%
Save: $1.04
Description: Fitting, Adapter, Straight, 12 AN Male O-Ring Swivel to 12 AN Male O-Ring, Aluminum, Black Anodized, Each
Item #: AFS15680
Condition:
New
Limited Supply: Only 1 Left!
Same Day Shipping!
Orders over $149 ship free. Oversize items are excluded.
Price: $52.99
Sale: $51.95
Save: 2%
Save: $1.04
Description: Fitting, Adapter, Straight, 8 AN Male O-Ring Swivel to 10 AN Male O-Ring, Aluminum, Black Anodized, Each
Item #: AFS15638
Condition:
New
Limited Supply: Only 3 Left!
Same Day Shipping!
Orders over $149 ship free. Oversize items are excluded.
Price: $31.99
Sale: $30.95
Save: 3%
Save: $1.04
Description: Fitting, Adapter, Straight, 6 AN Male to 1/2-20 in Inverted Flare, Steel, Natural, Each
Item #: AERFBM2963
Condition:
New
Limited Supply: Only 1 Left!
Same Day Shipping!
Orders over $149 ship free. Oversize items are excluded.
Price: $44.68
Sale: $15.97
Save: 64%
Save: $28.71
Description: Fitting, Adapter, 90 Degree, 8 AN Male to 8 AN Male, Aluminum, Blue Anodized, Each
Item #: AERFBM2190
Condition:
New
Limited Supply: Only 1 Left!
Same Day Shipping!
Orders over $149 ship free. Oversize items are excluded.
Price: $42.32
Sale: $17.97
Save: 58%
Save: $24.35
Description: Fitting, Adapter, 45 Degree, 6 AN Female Swivel to 6 AN Female Swivel, Aluminum, Blue / Red Anodized, Each
Item #: AERFCM2971
Condition:
New
Limited Supply: Only 6 Left!
Same Day Shipping!
Orders over $149 ship free. Oversize items are excluded.
Price: $75.78
Sale: $21.97
Save: 71%
Save: $53.81
Description: Fitting, Adapter, 45 Degree, 6 AN Female Swivel to 6 AN Male, Aluminum, Blue / Red Anodized, Each
Item #: AERFCM3148
Condition:
New
Limited Supply: Only 7 Left!
Same Day Shipping!
Orders over $149 ship free. Oversize items are excluded.
Price: $119.36
Sale: $28.97
Save: 76%
Save: $90.39
Description: Fitting, Adapter, 90 Degree, 6 AN Female Swivel to 6 AN Female Swivel, Aluminum, Blue / Red Anodized, Each
Item #: AERFCM2978
Condition:
New
Limited Supply: Only 0 Left!
Same Day Shipping!
Orders over $149 ship free. Oversize items are excluded.
Price: $83.16
Sale: $22.97
Save: 72%
Save: $60.19
Description: Fitting, Adapter, 90 Degree, 6 AN Female Swivel to 6 AN Male, Aluminum, Blue / Red Anodized, Each
Item #: AERFCM3155
Condition:
New
Limited Supply: Only 8 Left!
Same Day Shipping!
Orders over $149 ship free. Oversize items are excluded.
Price: $124.36
Sale: $34.97
Save: 72%
Save: $89.39
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More About Adapter
At Pit Stop USA, we have a great selection of Adapter Fittings for your automotive plumbing needs. From AN and NPT fittings to fuel line and hose fittings, we offer a wide range of products to help you assemble a custom plumbing system for your competition vehicle or keep your classic car period-accurate. Our selection also includes adapters and reducers to make it easy to switch between fittings. With over 25 years of experience, we're proud to offer the most complete line of adapter fittings for aviation fluid transfer technology in the automotive performance market. You can trust us to meet all of your aviation fluid transfer technology needs and experience top-notch performance today!
AN to AN Adapters include fittings that have AN male & female AN Threads or flares on both ends of the fittings. These fittings are available in a wide variety of styles for most plumbing applications. NPT to AN Adapters are used to transition from NPT threads to an AN Male or Female flare. There are several different styles of adapters for the most common plumbing applications.
