2004 Audi A4 A/C Hoses, Pipes, O-Rings & Fittings
Select Your Submodel
-
Original (OEM)A/C & Heating PartsYour vehicle's A/C system is responsible for cooling your vehicle's cabin as well as defrosting your windshield in the winter while your heating system helps keep you warm in cold months. The heating system is a part of the engine... - UAC®A/C Refrigerant Discharge HoseAudi A4 / A4 Quattro Cabriolet 3.0L Models Built in Canada VIN # 3320001 2004, A/C Refrigerant Discharge Hose by UAC®. Since Hoses are responsible for the weighty task of carrying refrigerant around your A/C system, extensive...Helps maintain a desired temperature inside your carMade of durable materials$23.88
- UAC®A/C Suction Line Hose AssemblyAudi A4 Cabriolet 3.0L VIN # 3026001 2004, A/C Suction Line Hose Assembly by UAC®. Since Hoses are responsible for the weighty task of carrying refrigerant around your A/C system, extensive engineering care and precision is taken to...Helps maintain a desired temperature inside your carMade of durable materials$30.04
- gpd®A/C Refrigerant HoseAudi A4 / A4 Quattro 3.0L 2004, A/C Refrigerant Hose by gpd®. Suction Hoses (low side) attach from the compressor to the evaporator. Discharge (high side) attaches from compressor to condenser. Liquid Lines attach condenser to...Designed to meet/exceed OE fit, form and functionDurability tested on every new design$23.22
- gpd®A/C Refrigerant Suction HoseAudi A4 / A4 Quattro 3.0L 2004, A/C Refrigerant Suction Hose by gpd®. Suction Hoses (low side) attach from the compressor to the evaporator. Discharge (high side) attaches from compressor to condenser. Liquid Lines attach condenser to...Designed to meet/exceed OE fit, form and functionDurability tested on every new design$27.59
- Four Seasons®A/C Refrigerant Suction HoseAudi A4 / A4 Quattro 1.8L 2004, A/C Refrigerant Suction Hose by Four Seasons®. Location: Compressor End. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C experience,...Premium parts you can rely onDesigned to keep your A/C system in top shape$29.65
- Vemo®Air Conditioning High Pressure LineAudi A4 2004, Air Conditioning High Pressure Line by Vemo®. Grade: Aftermarket. Vemo products are made by high-quality materials and undergo strict quality tests. They are, thereby, the perfect alternative to the original part.Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$156.95 - $700.53
- gpd®A/C System O-Ring and Gasket KitAudi A4 / A4 Quattro 1.8L / 3.0L with A/C 2004, A/C System O-Ring and Gasket Kit by gpd®. Rapid Seal Kits include a direct replacement of all O-rings in a vehicle's A/C system. This saves time and money because every O-ring needed is in...Designed to meet/exceed OE fit, form and functionDurability tested on every new design$11.05
- Four Seasons®A/C System O-Ring and Gasket KitAudi A4 / A4 Quattro 2004, A/C System O-Ring and Gasket Kit by Four Seasons®. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C experience, fix it once and fix it right...Premium parts you can rely onDesigned to keep your A/C system in top shape$8.51 - $21.83
- UAC®A/C System Repair KitAudi A4 / A4 Quattro 2004, A/C System Repair Kit by UAC®. UAC’s line of hose components includes the adapters, fittings and seals that are necessary for the proper function of an A/C System. They are produced at top tier facilities...Helps maintain a desired temperature inside your carMade of durable materials$33.64
- UAC®A/C System Seal KitAudi A4 / A4 Quattro 2004, A/C System Seal Kit by UAC®. UAC’s line of hose components includes the adapters, fittings and seals that are necessary for the proper function of an A/C System. They are produced at top tier facilities with...Helps maintain a desired temperature inside your carMade of durable materials$20.70
- UAC®A/C System Valve Core and Cap KitAudi A4 / A4 Quattro 2004, A/C System Valve Core and Cap Kit by UAC®. UAC’s line of hose components includes the adapters, fittings and seals that are necessary for the proper function of an A/C System. They are produced at top tier...Helps maintain a desired temperature inside your carMade of durable materials$6.28
- Four Seasons®A/C System Valve Core and Cap KitAudi A4 / A4 Quattro 2004, A/C System Valve Core and Cap Kit by Four Seasons®. With JRA Valves. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C experience, fix it once...All the seals needed to complete the jobCompatible with both R12 and R134a refrigerants$12.88
- gpd®A/C System Valve Core and Cap KitAudi A4 / A4 Quattro 1.8L / 3.0L 2004, A/C System Valve Core and Cap Kit by gpd®. Rapid Seal Kits include a direct replacement of all O-rings in a vehicle's A/C system. This saves time and money because every O-ring needed is in one...Designed to meet/exceed OE fit, form and functionDurability tested on every new design$3.97
- UAC®A/C System O-Ring and Gasket KitAudi A4 2004, A/C System O-Ring and Gasket Kit by UAC®. UAC’s line of hose components includes the adapters, fittings and seals that are necessary for the proper function of an A/C System. They are produced at top tier facilities with...Helps maintain a desired temperature inside your carMade of durable materials$33.01
- Replace®A/C System Valve Core KitAudi A4 / A4 Quattro 1.8L / 3.0L 2004, A/C System Valve Core Kit by Replace®. With Standard Switch Ports. 20 Pack. Designed utilizing the latest technology, this product by Replace features premium quality and will perform better than...CAPA certification provides detailed testing and inspection procedures to ensure the quality of the parts covered by that SpecificationSame quality as OE for less money$3.17
- Santech®A/C In-Line Filter KitAudi A4 / A4 Quattro 1.8L / 3.0L 2004, A/C In-Line Filter Kit by Santech®. With Fittings and Filters. Make your beloved vehicle perform reliably, efficiently, and smoothly again with this top-grade A/C component from Santech. Designed...Designed as a direct, bolt-on replacement for your original A/C partExcellent solution to restore dependable, enjoyable, and worry-free ride$57.07
- Santech®A/C Line O-RingAudi A4 / A4 Quattro 2004, A/C Line O-Ring by Santech®. Make your beloved vehicle perform reliably, efficiently, and smoothly again with this top-grade A/C component from Santech. Designed to fit, form, and function just like the OEM,...Designed to keep your A/C system in top shapeThe finest quality at a great price$0.29 - $12.24
- UAC®A/C System Valve CoreAudi A4 2004, A/C System Valve Core by UAC®. Compressors are the heart of the A/C system, with a heavy responsibility to pump A/C refrigerant throughout the automobile’s A/C system. That’s why UAC take the upmost care when...Helps maintain a desired temperature inside your carMade of durable materials$0.29 - $8.17
- Genuine®A/C Refrigerant Line O-RingAudi A4 / A4 Quattro 2004, A/C Refrigerant Line O-Ring by Genuine®. If your A/C and heating parts are in need of repair, don’t compromise the performance and safety of your car with suspect, off-brand replacement parts from the local...Designed to restore your vehicle’s HVAC systemGenuine OE replacement parts from the OE manufacturer$1.87 - $4.54
- Replace®A/C System Seal KitAudi A4 / A4 Quattro 1.8L / 3.0L 2004, A/C System Seal Kit by Replace®. Designed utilizing the latest technology, this product by Replace features premium quality and will perform better than advertised. Perfect for your vehicle and...Same quality as OE for less moneyDesigned with the latest software and manufactured with modern tooling$16.25
- Santech®A/C Service Valve CapAudi A4 / A4 Quattro 1.8L / 3.0L 2004, A/C Service Valve Cap by Santech®. Low Side. M8 x 1 Black. Make your beloved vehicle perform reliably, efficiently, and smoothly again with this top-grade A/C component from Santech. Designed to...Designed to keep your A/C system in top shapeThe finest quality at a great price$2.24
- ACM®A/C Line O-RingAudi A4 2004, A/C Line O-Ring by ACM®. Rely on premium ACM replacement automotive parts to enjoy a comfortable driving experience, no matter how long the ride. Made from high-quality materials and advanced manufacturing technologies,...Ideal solution for fast and easy repairCrafted from top-grade materials and the latest equipment$1.41 - $1.57
- CRP®A/C Line O-RingAudi A4 / A4 Quattro 1.8L / 3.0L 2004, A/C Line O-Ring by CRP®. Are you shivering behind the wheel in the winter, or sweating in traffic in the summer? Do you detect the sweet smell of antifreeze in the cabin or see green liquid on the...Durable construction to withstand everyday wear and tearLeak proof junctions ensure long service life and unrestricted flow$1.06
- Audi OEAir Conditioner & Heater - Condenser, Compressor & Lines (1.8L)Audi A4 1.8L 2004, Air Conditioner & Heater - Condenser, Compressor & Lines by Audi OE. Keep your Audi looking showroom-new and running at its best with top-grade Audi OE parts. Genuine in quality, fit, and finish, they’re the finest...Genuine OE replacement for your specific Audi modelDesigned to bring your vehicle back to its pristine condition$98.07 - $1,100.27
- Audi OEAir Conditioner & Heater - Condenser, Compressor & Lines (1.8L)Audi A4 1.8L 2004, Air Conditioner & Heater - Condenser, Compressor & Lines by Audi OE. Keep your Audi looking showroom-new and running at its best with top-grade Audi OE parts. Genuine in quality, fit, and finish, they’re the finest...Genuine OE replacement for your specific Audi modelDesigned to bring your vehicle back to its pristine condition$13.19 - $1,100.27
- Audi OEAir Conditioner & Heater - Condenser, Compressor & Lines (3.0L)Audi A4 3.0L 2004, Air Conditioner & Heater - Condenser, Compressor & Lines by Audi OE. Keep your Audi looking showroom-new and running at its best with top-grade Audi OE parts. Genuine in quality, fit, and finish, they’re the finest...Genuine OE replacement for your specific Audi modelDesigned to bring your vehicle back to its pristine condition$20.78 - $1,100.27
- Audi OEAir Conditioner & Heater - Condenser, Compressor & Lines (3.0L)Audi A4 3.0L 2004, Air Conditioner & Heater - Condenser, Compressor & Lines by Audi OE. Keep your Audi looking showroom-new and running at its best with top-grade Audi OE parts. Genuine in quality, fit, and finish, they’re the finest...Genuine OE replacement for your specific Audi modelDesigned to bring your vehicle back to its pristine condition$13.19 - $1,100.27
- Four Seasons®AeroQuip™ Bulk HoseAeroQuip™ Bulk Hose by Four Seasons®. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C experience, fix it once and fix it right with Four Seasons.Fits Aeroquip EZ Clip fittings-exceeds SAE J2064Heavy duty kink resistant$222.94 - $366.66
- Dorman®A/C Hose with Line Splice KitA/C Hose with Line Splice Kit by Dorman®. A lasting, easy and affordable repair solution. Dorman’s A/C Line Splice provides durable on-vehicle or on-site joining of aluminum Lines.Quick, durable line repair without line removalComplete your repair in minutes – not hours!$59.21 - $69.31
Shop By Service Type
Popular Products
2004 Audi A4 Models
Related Searches