2003 Ford Focus Air Conditioning Parts

Essential 2003 Ford Focus Air Conditioning Parts

Carquest Standard – A/C Remanufactured; w/ Clutch; w/ HCC-VS16N Compressor (Part No.DW97323)

A/C Remanufactured; w/ Clutch; w/ HCC-VS16N Compressor

from

$311.99
Carquest Standard Remanufactured Compressors are manufactured to meet original equipment specifications. All components are either remanufactured to strict standards or are replaced with new components to ensure performance and durability. All compressors are 100% end of line tested.

Product Features:
  • O-Rings and gaskets necessary for installation are included.
  • All remanufactured compressors are built using the latest compressor technology available today and using strict remanufacturing processes
  • All units have new seals, O-rings, gaskets and clutch bearings
  • Tested for noise, vibration, durability, vacuum decay and pressure decay to ensure no leaks and longer life
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Carquest Premium – A/C Liquid Line Hose Assembly w/o Orifice Tube (Part No.T56925)

A/C Liquid Line Hose Assembly w/o Orifice Tube

from

$46.99
Carquest Hose Assemblies are designed to carry refrigerant in an air conditioning system. They are manufactured to meet or exceed original equipment specifications and are designed to easily fit into the engine compartment.

Product Features:
  • 100% of hose assemblies use Goodyear hoses that meet original equipment specifications for wall thickness and permeation.
  • Tubes and mufflers are designed to meet original equipment specifications for wall thickness.
  • Fittings are designed to couple and seal to eliminate leaks. Trivalent plating is used on steel fittings to enhance corrosion resistance. The fittings conform to original equipment specifications to allow for the proper fit with related air conditioning
  • Welds and crimps meet and exceed original equipment tension specifications.
  • Manufactured to allow flexibility in the hose to conform to engine compartments.
  • O-Rings necessary for installation are included.
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Carquest Premium – A/C Compressor Cut-Out Switch Harness Connector (Part No.PTA3155)

A/C Compressor Cut-Out Switch Harness Connector

from

$62.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
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Carquest – Multi Purpose Relay (Part No.83A1001)

Multi Purpose Relay

from

$18.79
High-quality products that meet OE appearance and performance to provide professional technicians and DIYers with a cost-effective solution.

Product Features:
  • High-quality products that meet OE appearance and performance to
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National – Bearings (Part No.5106-WCC)

Bearings

from

$54.99
National Oil Seals & Bearings offer a full line of premium oil seals and bearings.

Product Features:
  • Premium bearing design matches OEM specifications
  • Precision manufactured using premium-grade steel for outstanding durability and performance
  • Controlled heat treating process for lasting performance and extended bearing life
  • Industry leading coverage
  • Professional technicians know they can depend on National
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Motorcraft – A/C Service Valve (Part No.R1129680423MTR)

A/C Service Valve

from

$11.07
A/C Service Valve

Dorman – Help – Air Conditioning Service Port Caps (Part No.54374)

Air Conditioning Service Port Caps

from

$7.99
This A/C service valve cap is designed to match the fit and function of the original cap on specified applications, and is engineered for reliable performance and durability.

Product Features:
  • Direct replacement – this A/C service valve cap is designed to match the fit and function of the original cap on specified applications
  • Restores functionality – reliable replacement for an original part that is leaking or has failed due to fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
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Santech – A/C Receiver Drier (Part No.R1040519812SII)

A/C Receiver Drier

from

$20.02
A/C Receiver Drier

Carquest Premium – Multi Purpose Relay (Part No.RAA1234)

Multi Purpose Relay

from

$19.99
Carquest premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
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Koyo Cooling – Koyo Cooling A/C Condenser (Part No.R1030394492KCS)

Koyo Cooling A/C Condenser

from

$113.92
Koyo engineers design the A/C Condensers to meet the demanding OE specifications, offering a true plug and play installation: No drilling, cutting, relocating, or stretching to get our radiators to fit properly.

Product Features:
  • Japanese Engineered, OE Equivalent Quality
  • Meet or exceed OEM specifications.
  • Utilizes the factory style mounts, connectors and fittings.
  • Compatible with R12 and R134a refrigerant.
  • Applicable gaskets and O-rings supplied with each part.
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Carquest Premium – A/C Suction Line Hose Assembly (Part No.T56555)

A/C Suction Line Hose Assembly

from

$55.99
Carquest Hose Assemblies are designed to carry refrigerant in an air conditioning system. They are manufactured to meet or exceed original equipment specifications and are designed to easily fit into the engine compartment.

Product Features:
  • 100% of hose assemblies use Goodyear hoses that meet original equipment specifications for wall thickness and permeation.
  • Tubes and mufflers are designed to meet original equipment specifications for wall thickness.
  • Fittings are designed to couple and seal to eliminate leaks. Trivalent plating is used on steel fittings to enhance corrosion resistance. The fittings conform to original equipment specifications to allow for the proper fit with related air conditioning
  • Welds and crimps meet and exceed original equipment tension specifications.
  • Manufactured to allow flexibility in the hose to conform to engine compartments.
  • O-Rings necessary for installation are included.
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Factory Air – Liquid Line Orifice Tube Repair Kit w/o Orifice Tube (Part No.16150)

Liquid Line Orifice Tube Repair Kit w/o Orifice Tube

from

$38.49
All hoses are constructed with double wall barrier hose compatible with R134A or R12; Contains gaskets, o-rings, or seals to properly replace the product; Crimp fitting connection; Application specific design
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Dorman – Radiator Fan Assembly: Single, Cost Effective And Reliable (Part No.621-546)

Radiator Fan Assembly: Single, Cost Effective And Reliable

from

$122.99
This engine cooling fan assembly is precision-engineered to match the fit and performance of the stock radiator fan on specific vehicle years, makes and models. It has been rigorously tested to ensure it cools as effectively as the original part.

Product Features:
  • Ideal replacement – this engine cooling fan assembly was precision-engineered to match the fit and performance of the stock radiator fan assembly on specific vehicles
  • Complete package – assembly is designed with the same materials and components as the original part
  • Quality assured – motors are tested in laboratory settings to ensure performance
  • Cost effective and reliable – trustworthy manufacturing for far less than same part at the dealership
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KAI – A/C System Seal Kit (Part No.FTT010019)

A/C System Seal Kit

from

$8.99
New Standard Replacement A/C System Seal Kit, MT2523

Product Features:
  • MT2523
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
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Carquest Premium – A/C Suction and Liquid Line Hose Assembly w/o Orifice Tube (Part No.T56940)

A/C Suction and Liquid Line Hose Assembly w/o Orifice Tube

from

$70.99
Carquest Hose Assemblies are designed to carry refrigerant in an air conditioning system. They are manufactured to meet or exceed original equipment specifications and are designed to easily fit into the engine compartment.

Product Features:
  • 100% of hose assemblies use Goodyear hoses that meet original equipment specifications for wall thickness and permeation.
  • Tubes and mufflers are designed to meet original equipment specifications for wall thickness.
  • Fittings are designed to couple and seal to eliminate leaks. Trivalent plating is used on steel fittings to enhance corrosion resistance. The fittings conform to original equipment specifications to allow for the proper fit with related air conditioning
  • Welds and crimps meet and exceed original equipment tension specifications.
  • Manufactured to allow flexibility in the hose to conform to engine compartments.
  • O-Rings necessary for installation are included.
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Factory Air – New Ford FS10 Clutch Assembly w/ Coil (Part No.47869)

New Ford FS10 Clutch Assembly w/ Coil

from

$120.99
High quality OE replacement part with all components needed to complete the job

Product Features:
  • All mounting hardware included
  • Every coil tested for proper ohms
  • Vehicle specific applications
  • Coated to prevent corrosion
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Carquest Premium – A/C Compressor Clutch Connector (Part No.PTA1221)

A/C Compressor Clutch Connector

from

$49.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

Product Features:
  • Premium quality materials for longer service life
  • Sealed connections (where applicable) to prevent environmental corrosion and performance issues
  • Global coverage for import and/or domestic applications
  • OE specified wire gauge to ensure a reliable electrical connection
  • Designed to meet or exceed OE specifications in form, fit and function
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Motorcraft – A/C Pressure Switch (Part No.R1054836769MTR)

A/C Pressure Switch

from

$48.83
When servicing air conditioning systems, choose Motorcraft climate-control components. They offer quality at a great value and are the only climate-control components recommended by Ford Motor Company.

Product Features:
  • All parts meet original equipment requirements for fit, finish and durability
  • Specifically engineered for Ford and Lincoln vehicles
  • Durability tested to meet demanding original equipment service life specifications
  • Helps maintain original performance standards
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Factory Air – Harness Connector (Part No.37211)

Harness Connector

from

$14.29
OE style connectors; Molded plastic construction; Quality contacts ensure proper conductivity; Universal applications
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Motorcraft – A/C Pressure Switch (Part No.R10541362210MTR)

A/C Pressure Switch

from

$109.77
When servicing air conditioning systems, choose Motorcraft climate-control components. They offer quality at a great value and are the only climate-control components recommended by Ford Motor Company.

Product Features:
  • All parts meet original equipment requirements for fit, finish and durability
  • Specifically engineered for Ford and Lincoln vehicles
  • Durability tested to meet demanding original equipment service life specifications
  • Helps maintain original performance standards
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Carquest Premium – A/C Orange Orifice Tube (Part No.T38639)

A/C Orange Orifice Tube

from

$4.99
Carquest Orifice Tubes are designed to regulate the flow of refrigerant through the air conditioning system to provide optimal cooling to the passenger compartment. Each orifice tube is manufactured to original equipment specifications to perform its function even in the harshest climates. Each part is supplied with the necessary gaskets and o-rings for installation.

Product Features:
  • Each orifice tube is tested for function and leakage according to OEM specifications to ensure optimal performance of the air conditioning system.
  • O-Rings necessary for installation are included.
  • Color coded
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Carquest Premium – AC Pressure Switch (Part No.ABA1091)

AC Pressure Switch

from

$51.99
The Premium CarQuest Vehicle Solutions line of vehicle electronics are designed for OE form, fit and function for both import and domestic vehicles. The A/C Pressure Switch monitors system pressures, aiding in proper and efficient control of the compressor, fans and system levels. An improperly functioning A/C Pressure Switch will provide erratic or inaccurate actuation and operation, severely affecting system performance and function. Without reliable and accurate actuation from a properly functioning A/C Pressure Switch, critical components and the system as a whole are left unregulated and unprotected which can lead to excessive wear and tear on critical components and costly system damage.

Product Features:
  • Designed and manufactured with high quality materials, industry leading electronic components and strict quality controls. Engineered to meet or exceed OE performance and to meet the uncompromising demands of service professionals.
  • Direct fit replacement matches proper OE fit, form, and function and ensures trouble free installation of your A/C Pressure Switch.
  • All units are tested using advanced end-of-line equipment that pressurize the A/C Pressure Switch, confirm proper calibration and functionality, and check for leaks to ensure each A/C Pressure Switch meets manufacturing specifications before packaging.
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Factory Air – Standard Relay (Part No.36126)

Standard Relay

from

$19.99
High quality OE replacement part with all components needed to complete the job

Product Features:
  • Precision engineered
  • OE style molded connectors
  • Quality contacts ensure proper conductivity
  • Vehicle specific applications
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Motorcraft – A/C Clutch Pulley (Part No.R10183262908MTR)

A/C Clutch Pulley

from

$139.61
A/C Clutch Pulley

Motorcraft – A/C Relief Valve (Part No.R1028680239MTR)

A/C Relief Valve

from

$60.70
A/C Relief Valve

Motorcraft – A/C Compressor Clutc (Part No.R1202680526MTR)

A/C Compressor Clutc

from

$19.16
A/C Compressor Clutc

Carquest Premium – HVAC Mode Control Switch (Part No.BLC1004)

HVAC Mode Control Switch

from

$78.99
Many systems within a motor vehicle provide the ability to control the function of the circuit with a common control switch. This replacement switch is a direct replacement for the original switch providing like-new operation and appearance.
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Factory Air – Cap and Valve A/C System Seal Kit (Part No.26779)

Cap and Valve A/C System Seal Kit

from

$19.99
Compatible with both R12 And R134a refrigerants; All the seals needed to complete the job; SUV And rear air applications; Application specific
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2003 Ford Focus Air Conditioning Parts

Maybe you’re in the middle of a full rebuild of that 2003 Ford Focus. Maybe you just need a couple of Air Conditioning Parts. Either way, Advance Auto Parts has 70 different Air Conditioning Parts in our inventory ranging from $4.99 to $305.99. That means you can find the exact parts or products you need to keep that 2003 Ford Focus running smoothly.

Air Conditioning Parts are only as good as their brand. We stock 15 different brands to make sure you have plenty of trusted parts to choose from for your 2003 Ford Focus. Carquest Premium, Factory Air, and Carquest are just some of the brands we stock. Search for brands you know or compare prices and reviews to help you decide!

We know you’ll find the perfect Air Conditioning Parts for your 2003 Ford Focus, but don’t take our word for it – read our customer ratings and reviews and buy with confidence. Out of the 4,161 reviews in this category, some of the top rated parts include New Ford FS10 Clutch Assembly w/ Coil with 4.7 stars and Cap and Valve A/C System Seal Kit with 4.7 stars.

So if you’re in the market for aftermarket Air Conditioning Parts to keep your 2003 Ford Focus rolling for years to come, look no further. Shop online and have your products shipped direct to your door, or pick up at the nearest Advance Auto Parts location today!

Air Conditioning Parts Brands To Make Your 2003 Ford Focus Last

Simple repair, complete replacement, or a full rebuild. No matter the job, your 2003 Ford Focus demands trusted brand parts and products to keep it running. Many trusted brands of Air Conditioning Parts make up Advance Auto Parts’ inventory, and all are ready to help make your Focus the best it can be. Be sure to browse some of our top Air Conditioning Parts brands and parts.

Popular Dorman Air Conditioning Parts

We carry Dorman parts in our stock across Engine Cooling Fan Resistors categories, plus more. For a 2003 Ford Focus, our most popular Dorman Air Conditioning Parts include:
Radiator Fan Relay Kit
from $49.99
(6)
Radiator Fan Relay Kit
Engine Cooling Fan Resistors

FAQs for 2003 Ford Focus Air Conditioning Parts

What are the most purchased Air Conditioning Parts for the 2003 Ford Focus?

Out of 70 Air Conditioning Parts for the 2003 Ford Focus, the most popular in our inventory are:
Multi Purpose Relay
from $18.79
This product is not rated
Multi Purpose Relay
HVAC Automatic Temperature Control (ATC) Relays
Multi Purpose Relay
from $19.99
This product is not rated
Multi Purpose Relay
HVAC Temperature Delay Relays
System Mounted Cycling Pressure Switch
from $18.99
(11)
System Mounted Cycling Pressure Switch
AC Clutch Cycle Switches

What are the top-rated 2003 Ford Focus Air Conditioning Parts?

Top-rated Air Conditioning Parts for your 2003 Ford Focus based on customer reviews/ratings are:
New Ford FS10 Clutch Assembly w/ Coil
from $129.99
(25)
New Ford FS10 Clutch Assembly w/ Coil
“Parts were well made and fit well”
Cap and Valve A/C System Seal Kit
from $19.99
(14)
Cap and Valve A/C System Seal Kit
“Worked great in 2007 dodge nitro slt”
Standard Relay
from $19.99
(7)
Standard Relay
“Product was as expected, worked perfectly. However, check your vehicle, old relay etc to ensure you are ordering the correct one!”