2018 Buick Regal A/C Hoses, Pipes, O-Rings & Fittings
Select Your Submodel
- UAC®A/C Manifold Hose AssemblyBuick Regal 2018, A/C Manifold 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 ensure that they are properly...Helps maintain a desired temperature inside your carMade of durable materials$58.83
- gpd®A/C System O-Ring and Gasket KitBuick Regal Sportback / Regal TourX 2018, 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 one...Designed to meet/exceed OE fit, form and functionDurability tested on every new design$10.22
- UAC®A/C System Seal KitBuick Regal Sportback / Regal TourX 2018, 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...Helps maintain a desired temperature inside your carMade of durable materials$12.96
- Four Seasons®A/C System O-Ring and Gasket KitBuick Regal Sportback 2018, A/C System O-Ring and Gasket Kit by Four Seasons®. With Green Rubber O-Rings and Black Aluminum Gasket. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years...All the seals needed to complete the jobCompatible with both R134a and R12 refrigerants$15.15
- ACDelco®GM Original Equipment™ A/C Service ValveBuick Regal 2018, GM Original Equipment™ A/C Service Valve by ACDelco®. ACDelco GM Original Equipment Evaporators provide a high-quality replacement for your original GM part. Aluminum construction delivers durable, lightweight...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$10.17 - $18.23
- Santech®A/C Line O-Ring KitBuick Regal Sportback / Regal TourX 2018, A/C Line O-Ring Kit 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...Premium parts you can rely onDesigned to keep your A/C system in top shape$10.81
- ACDelco®GM Genuine Parts™ Multi-Purpose O-RingBuick Regal Sportback 3.6L 2018, GM Genuine Parts™ Multi-Purpose O-Ring by ACDelco®. GM Genuine Parts Multi-Purpose O-Rings are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts...Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors$2.05 - $5.56
- ACDelco®GM Original Equipment™ A/C Compressor Hose SealBuick Regal with A/C Front Automatic Auxiliary Control 2018, GM Original Equipment™ A/C Compressor Hose Seal by ACDelco®. Outer Diameter: 0.752". Inner Diameter: 0.441". Material: Metal/Rubber. Thickness: 0.079". Built for...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$5.43
- ACDelco®Professional™ A/C Line Repair KitBuick Regal 2018, Professional™ A/C Line Repair Kit by ACDelco®. Outlet. Outer Diameter: 0.992". Inner Diameter: 0.673". Material: Metal/Rubber. Thickness: 0.084". Designed utilizing the latest technology, this product by ACDelco...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$5.97
- Dorman®A/C Service Valve Fitting CapBuick Regal Sportback / Regal TourX 2018, A/C Service Valve Fitting Cap by Dorman®. Dorman has all the components needed for a complete repair. Quickly and easily installed, it eliminates the clunking noise that may result when this...Easy to installDirect replacement for a proper fit$3.72
- ACDelco®Professional™ A/C System O-Ring and Gasket KitBuick Regal Sportback / Regal TourX 2018, Professional™ A/C System O-Ring and Gasket Kit by ACDelco®. Outer Diameter: 0.335" to 0.965". Inner Diameter: 0.276" to 0.862". Designed utilizing the latest technology, this product by...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$14.34
- ACDelco®GM Original Equipment™ A/C Expansion Valve Seal KitBuick Regal 2018, GM Original Equipment™ A/C Expansion Valve Seal Kit by ACDelco®. Outer Diameter: 0.984". Inner Diameter: 0.673". Material: Rubber. Thickness: 0.084". Designed utilizing the latest technology, this product by ACDelco...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$25.67
- ACDelco®GM Original Equipment™ Remanufactured A/C Clutch Cycle Switch O-RingBuick Regal Sportback / Regal TourX 2018, GM Original Equipment™ Remanufactured A/C Clutch Cycle Switch O-Ring by ACDelco®. Outer Diameter: 0.439". Inner Diameter: 0.295". Finish: Blue. Material: Rubber. Thickness: 0.069". Designed...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$5.47
- ACDelco®GM Original Equipment™ A/C Manifold Hose AssemblyBuick Regal with A/C Front Automatic Auxiliary Control, Semiautomatic Front A/C 2018, GM Original Equipment™ A/C Manifold Hose Assembly by ACDelco®. With Fitting. Inner Diameter: 0.343". Designed utilizing the latest technology, this...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$34.17 - $120.07