Summit Racing SpeedCard - learn how to get 10% back up to $100

Summit Racing SpeedCard - learn how to get 10% back up to $100

Save Now on Select Lighting Products!

Automotive Fittings - Hose, Brake, AC & More

Part Groups

Results 1 - 24 of 36

Nic Woods Racing Fuel Line Y-Fittings

Nic Woods Racing fuel line Y-fittings are ideal to plumb your system. They are crafted from durable plastic with 1/4 in. hose barb fitting ends.

Not Yet Reviewed

$5.00

Aeromotive Fuel Distribution Blocks

Use Aeromotive fuel distribution blocks to direct fuel flow where you want it. These fuel distribution blocks are made from quality materials for a long-lasting product from a name you can trust.

4.5 out of 5 stars ( 2 )

$77.40

Aeromotive Fuel Pressure Sensor Adapters

Aeromotive fuel pressure sensor adapters allow the installation of Aeromotive high-flow fuel rails on stock engines when keeping the stock returnless fuel system. They're manufactured from billet aluminum and are black anodized for protection. Aeromotive fuel pressure sensor adapters provide the proper sealing port, bolt pattern, and mounting hardware to accept the stock Ford fuel pressure sensor, or couple it directly to the Aeromotive high-flow fuel rail. Order the model recommended for your vehicle.

4.0 out of 5 stars ( 4 )

$66.61

Dorman Fuel Line Retaining Clips

If you're working on a late model vehicle with fuel injection, then you're going to need some of these Dorman fuel line retaining clips. Usually the factory ones break when disconnected, or they don't go back together easily. Dorman has come up with these fuel line retaining clips to solve the problem. They are available for different sizes of fuel lines and feature different connections for your specific style of connector.

4.67 out of 5 stars ( 24 )

$5.99

Aeromotive Y-Blocks

CNC-machined from 6061-T651 billet aluminum alloy for strength and light weight, these Aeromotive Y-blocks are a good looking and effective way of splitting one fuel line into two. Features include one -10 AN and two -8 AN ports, a free-flow design capable of supplying tremendous amounts of fuel. They're anodized in a bright dip black finish for good looks and corrosion resistance.

4.91 out of 5 stars ( 11 )

$67.35

$118.25

Redhorse Performance 930 Series Y-Blocks

Redhorse Performance offers 930 Series Y-blocks—cut from 6061 T-6 aluminum on their CNC machines, resulting in superior thread strength and smooth assembly. These Y-blocks are an effective way of splitting one fuel line into two and are available in anodized finishes to add the final touch of quality that professional engine builders have come to expect from RHP.

3.0 out of 5 stars ( 2 )

$29.99

$49.99

Summit Bucks

Russell Fuel Line Adapter Fittings

Russell fuel line adapter fittings are designed to ensure the reliability required in your fuel system. They adapt AN-style hose to most carburetor inlets, as well as a number of fuel injection systems. The fittings are available in a variety of attachment styles, finishes, and sizes—swivel or non-swivel. Order the model that works best for your application.

4.45 out of 5 stars ( 11 )

$24.95

Summit Racing™ Y-Fittings

These Y-fittings from Summit Racing™ offer a smoother flow path and less weight than comparable Y-blocks and fittings. They're machined from 6061-T6 billet aluminum and are anodized for protection from alcohol and other exotic fuel additives. Other features include a leakproof, one-piece design and AN fitting sizes on all sides.

4.88 out of 5 stars ( 33 )

$21.99

$33.99

On Sale

Fragola Performance Systems Y-Fittings

Fragola Performance Systems Y-fittings provide a smoother flow path and less weight than comparable Y-blocks and fittings. They are machined from billet aluminum and are anodized for maximum protection against any type of fuel or fuel additives. The Y-fittings are available in different AN sizes to suit your fuel system's needs and offer male threaded connections on all three sides.

4.67 out of 5 stars ( 3 )

$28.99


$13.49

$47.99

Fleece Performance Y-Barbed Fittings

Fleece Performance Y-barbed fittings can assist you with splitting a feed line, combining two separate fuel sources, and more. They are crafted from anodized billet aluminum and offered in two sizes for use with pushlock hose. Choose the size needed for your plumbing project.

Not Yet Reviewed

$23.99

Peterson Fluid Systems Modular Billet Manifolds

Peterson Fluid Systems modular billet manifolds are available in several sizes and port configurations. They are perfect for all oil and fuel systems where multiple lines need to merge and be condensed into one with optimal flow. These manifolds feature replaceable fittings, so they are customizable for your needs. These billet manifolds are constructed from aluminum and have a built-in mounting pad. They are compatible with most fluids and available in 3, 4, and 5-way configurations.

5.0 out of 5 stars ( 1 )

$162.99

$189.99

DeatschWerks Y-Fittings

DeatschWerks Y-fittings allow you to split your fuel system from 1 line to 2 lines with minimal effect on flow. These specialty Y-block fittings are constructed from heat-treated and anodized 6061 aluminum, offering your project lightweight strength and peace of mind without a premium price.

Not Yet Reviewed

$29.00

$48.00

MagnaFuel Y-Fittings

MagnaFuel Y-fittings offer a smoother flow path and less weight than comparable Y-blocks and fittings. They're machined from 6061 T-6 billet aluminum and are hard anodized for protection from alcohol and other exotic fuel additives. Other features include a leak-proof, one-piece design and AN fitting sizes on all sides.

5.0 out of 5 stars ( 3 )

$41.79

$70.99

JR Race Car Y-Fittings

A faulty fuel line fitting could spell bad news for any racer and wind up costing them a spot in the winner's circle. JR Race Car stocks a variety of quality fittings, including these Y-type fittings, to make necessary repairs and upgrades for proper hose connections.

5.0 out of 5 stars ( 1 )

$2.47

Fragola Performance Systems Cross Fittings

Fragola Performance Systems cross fittings provide a smoother flow path and less weight than comparable blocks and fittings. The aluminum cross fittings are anodized for maximum protection against any type of fuel or fuel additives. They are available in different AN sizes to suit your fuel system's needs and offer male threaded connections on all sides.

Not Yet Reviewed

$26.99

Summit Bucks

Russell Push-On EFI Fittings

Russell push-on EFI fittings are precision-machined to ensure outstanding thread engagement. The aluminum adapters are available in various finishes, sizes, attachment styles, and configurations to fit OEM hard lines. Some models are quick-connect and/or swivel. They're designed for a positive seal, even at maximum operating pressures. Plumb your electronic fuel injection system with quality accessories from Russell Performance!

4.74 out of 5 stars ( 143 )

$32.95

Dayco Heater Hose Connector Fittings

Dayco heater hose connector fittings are designed for use in various hose replacement projects. They're available in sizes to accommodate many diameters of hoses, and feature a unique barbed end profile to ensure a leak-proof seal. These glass-filled nylon connectors are compatible with all traditional coolants and fuels, and are offered in straight, "Y", elbow, tee, and reducing configurations. A circumferential flange provides a hose stop that assures the hose is inserted to the proper depth, while anti-rotation ribs are molded into the connectors to prevent hose rotation or twisting. Order the Dayco fittings needed for your application.

4.88 out of 5 stars ( 8 )

$2.99

$4.99

DeatschWerks T-Fittings

DeatschWerks T-fittings are constructed of heat-treated 6061 T-6 aluminum that is anodized in a titanium finish, complementing both OE and aftermarket engine bays. The high-grade materials and coatings are strong, light, and anti-corrosive, perfect for the most demanding fuel systems. DeatschWerks tee fittings may be more restrictive than Y-block fittings, but are sometimes needed for those tight areas.

5.0 out of 5 stars ( 2 )

$14.00

$17.00

Earl's Performance Remote Electric Water Pump Plumbing Kits

Earl's Performance remote electric water pump plumbing kits simplify the installation of a remote-mounted electric water pump on your LS Series engine. The special adjustable coolant crossover tubes eliminate tees, Y-blocks, and extra hose ends normally used to make all your connections. The block adapters feature -12 AN O-ring ports for easy maintenance and a leak-free seal. You'll appreciate the simple, clean remote electric water pump plumbing these Earl's Performance kits provide for your LS engine. Kit features, items, and specs include: * Billet aluminum construction with black anodized finish for a great look and corrosion protection * 2 adjustable crossover tubes (fitting centers 6.8 to 10.5 in.) * Block adapters with 1/8 in. NPT ports for connection of the steam tube hose * 2 port fittings * Hardware * Inlet/outlet size: -16 AN male flares * Flexible--inlet/outlets can be on either side of the engine * Overall length 9.8 to 13.5 in. (depending on application)

Not Yet Reviewed

$649.95

Hamaton TPMS Service Kits

Hamaton helps you save money by offering TPMS service kits to repair, overhaul, and maintain your sensors. Servicing extends the life of the sensor and avoids the unnecessary costs associated with replacement. This maintains the functionality of the sensor, which ultimately saves money by increasing fuel economy, improving vehicle performance, road handling, and safety, and reducing premature tire wear and your car's CO2 emissions. Hamaton TPMS service kits are stress tested and certified using industry standard methods to ensure product durability, lifespan, and quality. Each box contains several service kits with a nut, rubber grommet, valve cap, valve core, washers/and or rings and other components needed to service your specific snap-in or clamp-in TPMS sensor type. Select the kit designed for your sensors.

Not Yet Reviewed

$7.99

$10.59

Four Seasons Transmission Oil Cooler Fittings

Transmission oil cooler fittings are used in the transmission cooler circuit to connect components and lines. All products from Four Seasons are engineered and tested to provide years of trouble free operation. Backed by over 50 years of car parts experience, fix it once and fix it right with Four Seasons.

4.75 out of 5 stars ( 4 )

$4.99

$9.99

On Sale

Earl's Performance LS Steam Vent Adapters

The original GM brazed vent tube manifold does not take into consideration the aftermarket intakes and accessories we put on our performance vehicles. Replace the rigid hard lines with Earl's Performance LS steam vent adapters. These adjustable outlets are O-ring seal adapters designed to convert to -3 or -4 AN plumbing. Earl's steam tube adapters are the most adjustable and lowest profile available. These adapters look as nice as they are installation-friendly. There are several kits available to allow for the optimal routing on your application, including dual outlet options, which eliminate the need for a Tee adapter.

4.67 out of 5 stars ( 18 )

$82.45


$41.99

$76.45

ACDelco GM Genuine Parts Engine Galley Plugs

ACDelco GM Genuine Parts engine galley plugs are manufactured to be an exact replacement for your GM vehicle. GM original equipment parts give you peace of mind that the fit, form and function is of the highest standards. Order your OE replacement parts from the same source as General Motors--ACDelco.

Not Yet Reviewed

$4.99

$8.99

Dorman Heater Hose Connector Fittings

Dorman heater hose connector fittings are available for a wide range of cars, trucks, and vans--both application-specific and universal models. These parts can be used as replacements in areas such as the heater core inlet and/or outlet, and the radiator surge tank. The fittings are stocked in various sizes, materials, and shapes (straight, elbow); some are hose barb style, while others are quick-connect. Eliminate aggravating leaks in your cooling system with the help of these Dorman heater hose connector fittings.

4.68 out of 5 stars ( 56 )

$10.99

$19.99

Modal Header