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Air Conditioning Hoses and Lines
Keep refrigerant flowing where it needs to go—even on classic cars and trucks—with air conditioning hoses and lines from Summit Racing Equipment.
Your A/C...
Keep refrigerant flowing where it needs to go—even on classic cars and trucks—with air conditioning hoses and lines from Summit Racing Equipment.
Your A/C system has a hot, high-pressure side, starting at the discharge valve of the compressor and moving through the condenser and the dryer. Once the refrigerant leaves the metering valve, you’re on the cool, low-pressure side, passing through the evaporator and back out to the compressor. These components are all connected by plumbing that navigates through the engine bay.
Whether you need a single fitting, hose, or hard line to make a repair, or a complete stock...
Keep refrigerant flowing where it needs to go—even on classic cars and trucks—with air conditioning hoses and lines from Summit Racing Equipment.
Your A/C system has a hot, high-pressure side, starting at the discharge valve of the compressor and moving through the condenser and the dryer. Once the refrigerant leaves the metering valve, you’re on the cool, low-pressure side, passing through the evaporator and back out to the compressor. These components are all connected by plumbing that navigates through the engine bay.
Whether you need a single fitting, hose, or hard line to make a repair, or a complete stock replacement air conditioning line kit, or even hose kits to custom-build an air conditioning system for a vehicle that never had one, Summit Racing Equipment has everything you need to cool anything you drive. You can shop using our powerful Make/Model search tools, by engine code, or by hose sizes.
Top Brands
To keep your air conditioner running at peak efficiency, get hoses and lines from manufacturers you can trust. Summit Racing Equipment lets you shop with confidence from brands like Vintage Air, Be Cool, ACDelco, Four Seasons, S.U.R.&R., and more.
Showing In Stock Items. Show All 52 Items.
Vintage Air E-Z Clip Refrigerant Hose Kits
A "cool" way to plumb your ride for A/C--Vintage Air E-Z Clip refrigerant hose kits are easy and universal! The complete process from fabricating to crimping can be done by yourself in your own garage. This rugged, lightweight hose has a unique smaller diameter that allows tighter radius bends and a cleaner looking install. And, assembly of the hose and nickel-plated O-ring fittings is easy with the included E-Z cages and clips. Finally, a simpler, better way to route your air conditioning: Vintage Air E-Z Clip universal refrigerant hose kits.
( 7 )
$462.99
Vintage Air Reduced Barrier Extended Length Refrigerant Hose Kits
All Vintage Air hose kits use barrier-type refrigerant hose for use with HFC-134a and R-12 refrigerants. And when you need more length, Vintage Air has those kits, too. Vintage Air reduced barrier beadlock extended length hose kits include adequate hose length to connect to most universal systems. Kits are available with or without drier and mounting clamps. Kits include: * 14 fittings: -- 135-degree compressor fittings with service ports -- Firewall bulkhead fittings * Assorted O-rings, #6, 8, and 10 * 10 ft. of #6 reduced barrier hose * 6 ft. of # 8 reduced barrier hose * 9 ft. of # 10 reduced barrier hose * Refrigerant oil
( 1 )
$172.99
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$183.99
Vintage Air Standard Refrigeration Line Kits
These Vintage Air standard refrigeration line kits feature barrier-type refrigerant line for use with HFC-134a or R-12 refrigerants. They include adequate hose to connect a complete system, all O-ring fittings, and crimp ferrules. Vintage Air standard refrigeration line kits are available with or without a drier, so you can get started on completing your air conditioning system.
( 52 )
$122.50
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$195.99
Vintage Air SureFit Modified Refrigeration Line Kits
Vintage Air SureFit modified refrigeration line kits are designed for use with your SureFit system. These kits include high-quality rubber hoses and fittings. The modified line leaves one end of the hosing open for proper routing and fitment in your application. They have many kits available for common modified applications. You can find your best fit here for your refrigeration restoration.
( 12 )
$113.50
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$200.99
Vintage Air SureFit Reduced Barrier Modified Hose Kits
Vintage Air offers SureFit reduced barrier modified hose kits that are designed for use with a complete Gen IV or Gen 5 SureFit system in vehicles without a stock engine compartment configuration and core support. The kits contains refrigerant hoses with pre-crimped reduced barrier beadlock fittings on one end, with the other end open to accommodate a custom installation. All necessary fittings, O-rings and mounting hardware are also included, along with detailed installation and crimping instructions.
( 3 )
$130.50
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$200.99
S.U.R.&R. Air Conditioning Hoses
If your vehicle's current A/C lines are damaged with pin holes, have kinks, or are cracked, S.U.R.&R. offers an easy fix with their quality replacement air conditioning hoses. These lines are made of durable rubber material and come in the most common sizes and lengths to help restore your A/C operation.
( 14 )
$30.99
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$93.99
Gotta Show Products A/C Hose Kits
Gotta Show Products A/C hose kits are the real deal when it comes to plumbing the air conditioning system in your hot rod, classic, truck, or custom build. They deliver 100 percent stainless steel construction—not plated—and are ready to polish. All fittings are female O-ring formed, making them compatible with any aftermarket A/C system. These cut-to-fit kits may include hoses, drier fittings, condenser fittings, and bulkhead or evaporator fittings. From the firewall forward, complete your A/C system with Gotta Show hose kits.
( 2 )
$57.99
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$849.99
Vintage Air U-Bend-Em Refrigerant Lines
It's no longer a problem to fit tight spaces or those special applications when plumbing your air conditioning. Vintage Air U-Bend-Em refrigerant lines free you to form your desired shape using a proper tubing bender. These aluminum straight sections of line have swaged O-ring ends and are available in three AN sizes and in universal lengths from 12 in. to 72 in. Give your engine compartment a professional look with neatly routed U-Bend-Em refrigerant lines from Vintage Air.
( 117 )
$11.99
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$28.99
Holley Air Conditioning Line Kits
Holley offers air conditioning line kits for a variety of applications, including many Ford small block Windsor engines from 1963-2001. These aluminum replacement lines are configured according to factory specifications to ensure proper fitment and climate performance. Assemblies are available separately to route A/C lines to the driver and passenger sides. They meet or exceed OE quality standards.
Not Yet Reviewed
$86.29
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$94.05
Vintage Air SureFit Reduced Barrier Standard Hose Kits
Vintage Air offers SureFit reduced barrier standard hose kits that are designed specifically for use with a complete Gen IV or Gen 5 SureFit system and the stock engine compartment configuration and core support for your vehicle. These reduced barrier standard hose kits contain refrigerant hoses with pre-crimped reduced barrier beadlock fittings, along with O-rings and any necessary mounting hardware. Be sure to look at the instructions included with your evaporator kit for hose routing and installation details.
Not Yet Reviewed
$195.99
ACDelco Air Conditioning Hoses
Beat the heat with ACDelco's GM original equipment air conditioning hoses. They help you make repairs to your GM vehicle's leaking A/C system and get the cool air flowing once again. These hose assemblies also work with GM vehicles with rear A/C—where applicable; they include the auxiliary evaporator connecting hose and proper lines to connect the rear evaporator to the front A/C lines. ACDelco designs these air conditioning hoses to deliver the quality, performance, durability, and long service life you've come to expect from General Motors. Hundreds of configurations are available, with or without fittings included. Order the line recommended for your application.
( 10 )
$43.99
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$277.99
Aeroquip Performance Multi-Refrigerant Hoses
Aeroquip Performance multi-refrigerant hose features multiple layers that deliver extended service performance and superior flexibility, helping them exceed SAE J2064 ratings with excellent effusion and moisture resistance. For routing ease, vibration absorption, sound deadening, and the ability to accommodate the movement of connected components, order the Aeroquip Performance multi-refrigerant hose designed for your street or strip needs. More product features include: * Internal nylon (polyamide) veneer * Synthetic-rubber backing layer * Braided outer layer providing reinforcement * Rubber (chlorobutyl) cover
( 1 )
$28.99
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$74.99
Vintage Air ProLine TiteFit Hard Line Kits
Create a compact and professional looking refrigerant line that routs down and close to your engine with Vintage Air Proline TiteFit hard line kits. These aluminum TiteFit hard line kits are designed to be used with ProLine and Steel-eez compressor brackets. Some kits are available with TiteFit nuts built onto the line and are fully polished with machined aluminum line clamps for a great look under your hood. Keep your classic looking vehicle clean under the hood with Proline TiteFit hard line kits from Vintage Air.
( 7 )
$63.99
Aeroquip Air Conditioning Hose
Aeroquip offers air conditioning hose designed specifically for A/C component applications. It features a stainless steel outer braid with a nylon inner tube for top-notch refrigerant performance. This hose is available in several different sizes to suit your needs.
( 6 )
$46.99
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$282.99
Vintage Air Replacement Air Conditioning Hard Lines
Vintage Air has your replacement parts ready to go. These replacement air conditioning hard lines are available from the source to get your A/C system back up and running and get you cooled down in no time. These Vintage Air A/C hard lines are direct replacements for your original part, so you can take the headache of fitting a new line out of your repair.
( 8 )
$11.99
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$36.99
Goodmark Air Conditioning Lines
Goodmark now offers aftermarket air conditioning lines for popular classic vehicles. Restore the ability to cool your vehicle cabin on those hot summer cruises with Goodmark air conditioning lines. They feature a quality fit and are constructed of OEM-quality materials.
Not Yet Reviewed
$223.99
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$278.99
Universal Air Conditioner Air Conditioning Suction and Discharge Hose Assemblies
UAC takes great pride in their extensive line of hose assemblies, and since hoses are responsible for the weighty task of carrying refrigerant around your A/C system, extensive engineering care and precision is taken, ensuring each assembly is properly produced and meets OE specifications. Universal Air Conditioner offers air conditioning suction and discharge hose assemblies for a wide range of automotive applications. They are manufactured with quality materials to provide the correct fit and performance just like the originals they are replacing. Choose the assembly designed for your vehicle.
( 12 )
$27.99
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$109.99
Four Seasons Air Conditioning Discharge Hoses
Hose assemblies play an important role in A/C system performance by carrying refrigerant and lubrication from one component to another. Poor manufacturing can lead to restricted refrigerant and oil flow to the compressor, resulting in catastrophic system failure. Four Seasons air conditioning discharge hoses are designed to minimize refrigerant loss. Their fittings are permanent beadlock types with lightweight, rust-free aluminum construction. These hoses are made to OEM specifications for a correct fit and each one is 100 percent inspected to ensure bend pipe consistency is maintained through a highly precise CNC-bending machine. Backed by over 50 years of mobile A/C experience, fix it once and fix it right with Four Seasons. Features include: * Contains gaskets, O-rings, seals, and charge port fittings to properly replace the hose * Constructed with double-wall barrier hose compatible with R134A or R12 * Hose wall thickness and burst pressure exceeds OE requirements * Application specific design * Tubing meets OE wall thickness and fitting specs * Pad block fittings match OE * Orifice tube meets OE in fit, form, design, and function * Welds and connections are the same as OE with no refrigerant flow restrictions • Ferrule crimp exceeds OE tensile test requirements * All fixed brackets are included on hose assembly
( 54 )
$15.50
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$210.99
Vintage Air Reduced Barrier Air Conditioning Hoses
Vintage Air reduced barrier air conditioning hoses offer improved flexibility and reduced weight without sacrificing permeation resistance and burst strength. The major difference between a standard hose and a reduced barrier hose is the wall thickness. Reduced barrier hoses are relatively thinner but that does not mean they are less durable. Due to the use of sturdy materials, the reduced barrier A/C hose still prevents leakage pretty well, even better than the standard ones. The thinner wall design of a reduced barrier A/C hose makes them more flexible and easier to route when plumbing lines. Clamping and crimping are also better in reduced barrier hoses than the standard ones. Vintage Air's reduced barrier refrigerant hose for HFC-134a and R-12 systems is sold by the inch, so you can order what you need. For the right type of hose to cool your ride, choose Vintage Air reduced barrier air conditioning hoses.
Not Yet Reviewed
$22.99
Clearance
Vintage Air Standard Air Conditioning Hoses
Vintage Air standard air conditioning hose plumbs your ride. Their barrier refrigerant hose for HFC-134a and R-12 systems is sold by the foot, so you can order what you need, or extra if you like. Standard hose is available in three sizes for liquid, discharge, and suction applications to get you connected from condenser to drier to evaporator, compressor to condenser, and evaporator to compressor. For the right hose to cool your ride, choose Vintage Air standard air conditioning hose.
( 9 )
$184.99
$149.50
Universal Air Conditioner Liquid Line Hose Assemblies
Universal Air Conditioner offers liquid line hose assemblies to help you service your air conditioning system on your vehicle. When your A/C isn't operating efficiently, the culprit is often a plugged or leaky fluid line. These quality replacements are offered in a variety of styles and sizes, most with gaskets and O-rings or seals to facilitate a complete installation. Some (but not all) lines include orifice tubes. Each aluminum or aluminum/rubber hose is constructed with double wall barrier material compatible with R134A or R12. Various end attachments include spring locks, P-nut fittings, or female threads. Order the hose assembly model recommended for your application.
( 8 )
$9.99
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$61.99
Vintage Air Side-Exit Hard Lines
Get your street rod condenser routed for big performance with Vintage Air side-exit and bottom-exit hard lines. These aluminum hard lines were designed to work with the vertical SuperFlow condenser and are available for fit in your 1932-40 Ford in -6 AN and -8 AN hose sizes. Some side exit lines for 1939-40 are available with built-in drier. Route your lines neatly and professionally with side-exit and bottom-exit hard lines from Vintage Air.
( 10 )
$14.99
Sikky Manufacturing LSX Swap A/C Kits
Sikky Manufacturing offers a variety of LSX swap A/C kits for a variety of applications, including many BMW, Nissan, and Infinity cars from 1984 and up. The kits contain proper length rubber lines for your air conditioner, as well as A/C grade O-rings and fittings for specific connections. Sikky kits also allow you to use the Wiring Specialties A/C add-on and have the GM PCM control your A/C pressure, fans, and compressor. Order the replacement lines recommended for your vehicle.
Not Yet Reviewed
$404.31
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$404.69
Universal Air Conditioner Air Conditioning Suction Hose Assemblies
UAC offers air conditioning suction hose assemblies for a wide range of automotive applications. These aluminum/rubber replacements will help to restore original performance in your A/C system. United Air Conditioner takes great pride in their extensive line of hose assemblies. Since hoses are responsible for the weighty task of carrying refrigerant around your A/C system, engineering care and precision is taken to ensure they're properly produced and meet OE specifications. UAC's internal "QFP" (Quality, Fit, and Price) philosophy has been instrumental in ensuring that the company carries the most comprehensive line of hose assemblies in the market. Order the model recommended for your vehicle.
( 6 )
$15.99
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$136.99
