PitStopUSA.com - Fittings & Hoses

Fittings & Hoses
Plumb your race car right and get your oil, fuel and other fluids where they need to go safely. Pit Stop USA has fittings, hose ends, valves, and plugs in a variety of sizes and finishes. PitStopUSA.com stock high performance racing hoses in rubber, lighweight nylon braided or braided stainless steel. We stock complete fuel line kits, transmission fluid lines, radiator hoses, clamps, brackets, power steering hoses and fittings and the specialized AN fitting tools you need to put it all together right.

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Fittings & Hoses - AN to AN Fittings & Adapters
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 »
Fittings & Hoses - Brake Line Hoses
Pit Stop USA is The Online Motorsports Superstore! We feature Brake Line Hoses at low everyday prices.
Fittings & Hoses - Hose
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 »
Fittings & Hoses - Hose & Fitting Tools
Pit Stop USA is The Online Motorsports Superstore! We feature Hose & Fitting Tools at low everyday prices.
Fittings & Hoses - Hose Ends
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 »
Fittings & Hoses - Pipe Thread to AN Adapters
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 »
Fittings & Hoses - AN Bulkhead Adapters
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 »
Fittings & Hoses - Brake Line Tubing
Pit Stop USA is The Online Motorsports Superstore! We feature Brake Line at low everyday prices.
Fittings & Hoses - Brake System Adapters
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 »
Fittings & Hoses - Firesleeve
Pit Stop USA is The Online Motorsports Superstore! We feature Firesleeve at low everyday prices.
Fittings & Hoses - Fuel System Fittings & Filters
Pit Stop USA is The Online Motorsports Superstore! We feature Fuel System Fittings & Filters at low everyday prices.
Fittings & Hoses - Hose & Fitting Accessories
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 »
Fittings & Hoses - Petcocks
Petcocks are perfect for draining water from racing engines for storage or removal.
Fittings & Hoses - Pipe Thread to AN Bulkhead Adapters
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 »
Fittings & Hoses - Pipe Thread to Hose Barb Adapters
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 »
Fittings & Hoses - Pipe Thread to Pipe Thread Adapters
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 »
Fittings & Hoses - Quick-Connect Fittings
Quick-connect fittings provide so many advantages over traditional AN fittings, its no wonder so many racers and automotive enthusiasts are making the switch! If you want to eliminate these major problems, just make the switch too.
Fittings & Hoses - Special Purpose Adapters
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 »
Fittings & Hoses - Tube Nuts
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 »
Fittings & Hoses - Tube Sleeves
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 »
Fittings & Hoses - Weld-In Bungs & Fittings
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 »


More About Fittings & Hoses

Plumbing AN Dash Size / Fractional Equivalent Guide

SAE 37° Fractional SAE 37° Fractional SAE 37° Fractional Dash Size Equivalent

AN Fittings Actual Thread Sizes

 AN Fitting Sizes:

                  -02 .............1/8"                    

-03 .............3/16"

-04 .............1/4"

-05 .............5/16"

-06 ............ 3/8"

-08 ............ 1/2"

-10 ............ 5/8"

-12 ............ 3/4"

-14 ............ 7/8"

-16 ............ 1"

- 20 .........1-1/4"

-24 ......... 1-1/2"

-32 ............ 2"

Pit Stop USA is The Online Motorsports Superstore!

We feature automotive plumbing and race car plumbing from Aeroquip, Earls Performance Plumbing, Jiffy-Tite, Russell Performance Products and XRP Performance Products. We offer high performance automotive hose like Earls ProLite 350 Hose, Earls PerformOFlex Hose, Earls AutoFlex Hose, Earls Super Stock Hose, Earls Ultra Flex 650 Hose, Aeroquip AQP Racing Hose, Aeroquip StartLite Hose, Aeroquip Socketless Hose, Aeroquip AQP Power Steering Hose, Russell Proflex Stainless Steel Braided Hose and XRP Stainless Steel Braided CPE Race Hose. We stock AN hose ends like Earls UltraFlex Hose Ends, Earls SwivelSeal Hose Ends, Earls SwivelSeal AnoTuff Hose Ends, Earls AutoFit Hose Ends, Earls TubeMate Auto Fit Hose Ends, Earls AutoMate and AutoCrimp Hose Ends, Earls Super Stock Hose Ends, Aeroquip Reusable AQP Fittings, Aeroquip StartLite Fittings, Aeroquip AQP Hose Ends, XRP Aluminum Hose Ends, Russell Full Flow Hose Ends, XRP Aluminum Push-On Hose Ends and XRP Double Swivel Forged Hose Ends. We offer Earls AN fittings, Earls AN adapters, Aeroquip AN fittings, Aeroquip AN adapters, Jiffy-Tite Qwik Release Fittings, Russell Speed Bleeders, XRP AN fittings, XRP AN adapters. Products include Aluminum NPT Pipe Thread to AN Adapters, NPT Adapters, Aluminum AN to AN Flare Adapters, Weld Fittings, AN Caps and Plugs, Carburetor fittings, Power Steering fittings, Fuel Pump fittings, Hose Barb to Pipe Thread Adapters, Anodized Aluminum AN Adapters, Steel NPT Pipe Thread to AN Adapters, Steel AN to AN Adapters, Fuel Line Kits, Carburetor Adapters, Fuel System Adapters, Fuel System Fittings, Fuel Distribution Blocks, Gauge Adapters, Shutoff Valves, Check Valves, Power Steering Hose Ends, Brake System Adapters, brake hose ends, Stat-O-Seals, Tube Nuts, bulkhead adapters, petcocks, hose clamps, hose separators, quick disconnects and AN plumbing tools.