2018 BMW X3 Cooling and Climate Controls

Name: New Compressor with Clutch, Nippondenso 7SBU17C
Brand: Carquest Premium
SKU: T198361
Price: 652.99 USD

Below you will find various in-demand BMW Cooling and Climate Controls, components and accessories for your 2018 X3. Advance Auto Parts has popular X3 parts like Engine Cooling Parts, Heating Parts, Air Conditioning Parts and more. You’ll also find aftermarket and OEM Cooling and Climate Controls for other X3 model years including 2014, 2015, 2016, 2017, 2019, 2020, 2021, 2022, 2023 and more. Select a category of 2018 BMW X3 Cooling and Climate Controls below and start saving instantly.

Please Select your Vehicle to See Exact Fit Parts

Popular 2018 BMW X3 Cooling and Climate Controls Categories

Radiators

AC Compressor With Clutch

AC Compressor Without Clutch

Coolant Temperature Sensors

AC Condenser and Receiver Drier Assemblies

Heater Cores

Coolant Reservoir Caps

AC High Pressure Side Switches

Coolant Outlet Flanges

AC Refrigerant Pressure Sensors

Essential Cooling and Climate Controls for 2018 BMW X3s

from

$652.99

New Compressors come with direct fit connectors for ease of installation and to help eliminate splicing.

Product Features:

Endurance tested the equivalent of 50k miles
Includes specific electrical connector to eliminate splicing
Charged with lubricant to reduce internal friction promoting enhanced system performance and longevity
For ease of installation this compressor includes a direct fit OE style connector as well as all gaskets, O-rings, or seals needed to repair your car
Each unit is individually leak, vacuum and pressure tested prior to packaging to ensure leak free performance
New Compressors meet or exceed OE specifications
New Compressors are validated for the equivalent of 100,000 miles
New Compressors come pre-charged with 3 ounces of PAG oil for R134a or R1234yf applications
New Compressors come with direct fit connectors for ease of installation and to help eliminate splicing
New Compressors come with the R12/R134A/1234yf required O-rings /sealing washers to install the compressor

from

$544.99

New Compressors come with the R12/R134A/1234yf required O-rings /sealing washers to install the compressor.

Product Features:

Every unit is 100% function and leak tested
Tested for noise, vibration, durability, vacuum decay and pressure decay to ensure no leaks and longer life
Very low friction coating used on swash plate to improve durability
PTFE coated pistons improve performance and reduce wear
Rubber dampened clutch plate ensures smooth clutch engagement and reduces wear
Matched high-quality needle-roller bearing ensures low friction and high load capability
Limited Warranty when following warranty requirements: Flush A/C System, replace accumulator/receiver dryer, replace orifice tube/expansion device, and filling with correct oil and refrigerant
New Compressors meet or exceed OE specifications
New Compressors are validated for the equivalent of 100,000 miles
New Compressors come pre-charged with 3 ounces of PAG oil for R134a or R1234yf applications
New Compressors come with direct fit connectors for ease of installation and to help eliminate splicing
New Compressors come with the R12/R134A/1234yf required O-rings /sealing washers to install the compressor

from

$10.99

For European vehicles, A.P.A. manufactures the URO Parts brand of quality replacement parts, which meet or exceed OEM specifications. URO Parts components are ideal for both professional and DIY vehicle repair, and are often the exclusive aftermarket alternative to overpriced ¿Genuine¿ components. By reducing deferred maintenance with URO Parts, you will increase the bottom line of your business. With its URO Premium line, A.P.A. offers problem-solving upgraded components that are superior to failure-prone OEM parts in design and/or materials. A.P.A. is so confident in the longevity and reliability of URO Premium products, . URO Parts also specializes in accurate reproduction parts for classic vehicles, including a huge variety of items that are no longer available from the dealer.

Product Features:

Guaranteed fitment
Precision-molded to OE cap dimensions to ensure compatibility with original and aftermarket coolant recovery tanks
Quality cap and seal materials resist engine heat and harsh cooling system environment
Factory pressure-tested

from

$26.99

Crafted to meet the exact specifications set by Original Equipment Manufacturers (OEM), these products are engineered for effortless installation and removal. Constructed from premium-grade components, incorporating proper relief and vacuum valves, they ensure optimal performance even in the most demanding automotive cooling systems. Rigorously quality-tested, these components provide exceptional, out-of-the-box performance and superior durability to meet or exceed the highest standards of today’s vehicles.

Product Features:

Maintains proper cooling system pressure
Easy installation and removal
100% tested to ensure proper pressure and longevity
Meets all OEM specifications

from

$151.99

Carquest Premium heater cores use advanced engineering methods together with innovative manufacturing technology resulting in a product that meets or exceeds form, fit, and function.

Product Features:

Designed to keep your A/C system in top shape and built to provide long-lasting service.
Our advanced engineering methods coupled with our innovative manufacturing technology provide products to the aftermarket that meet or exceed form, fit, and function of OEM parts.
Our advanced engineering methods coupled with our innovative manufacturing technology provide products to the aftermarket that meet or exceed form, fit, and function of OEM parts.

from

$123.99

Designed to keep your A/C system in top shape and built to provide long-lasting service.
Our advanced engineering methods coupled with our innovative manufacturing technology provide products to the aftermarket that meet or exceed form, fit, and function of OEM parts.
Our advanced engineering methods coupled with our innovative manufacturing technology provide products to the aftermarket that meet or exceed form, fit, and function of OEM parts.

from

$274.99

Carquest Premium Radiators offer one of the largest product ranges in the aftermarket, covering more than 95% of the popular automotive and light truck applications. Carquest Premium Radiators meet or exceed original equipment specifications, ensuring that products fit and perform just as well or better than the original parts, providing you peace of mind.

Product Features:

Our B-type tubes feature central reinforcement to provide greater tolerance to pressure. Stronger tube design means drastically reduced probability of tube failure.
Our deep extrusion header provides a stronger tube to header joint which is more resistant to the effects of vibration and thermal tube expansion, virtually eliminating tube to header leaks.
Our fin edges are folded for increased stability and heat disbursement properties.
Our included “multi-fit” attachments allow one radiator to cover multiple vehicle applications without sacrificing OE fit. This results in wider vehicle coverage with substantially less inventory.
Thermal expansion cuts allow for longer life and reduce failure rates by allowing improved core expansion and contraction during normal heat cycles.
We design and manufacture all our radiators to meet or even exceed Original Equipment specifications. We take pride in producing the most reliable replacement parts in the market.
We use longer header tabs for increased pressure resistance. This reduces the potential for tank to header leaks.

from

$602.06

Aluminum Core Radiator The Behr replacement radiator guarantees the same quality fit and performance as the OE radiator it replaces. The Behr radiator core is manufactured using high quality anti corrosive aluminum and fiber glass-reinforced polyamide coolant tanks that are highly resistant to cracking and deformation.

Product Features:

OE-Equivalent
Direct fit for easy installation.
High quality corrosion resistant materials.
OE Style mounting brackets and hose connections.
Mechanically bonded aluminum core.
Integrated transmission oil cooler when applicable.

from

$239.99

Our B-type tubes feature central reinforcement to provide greater tolerance to pressure. Stronger tube design means drastically reduced probability of tube failure.
Our deep extrusion header provides a stronger tube to header joint which is more resistant to the effects of vibration and thermal tube expansion, virtually eliminating tube to header leaks.
Our fin edges are folded for increased stability and heat disbursement properties.
Our included “multi-fit” attachments allow one radiator to cover multiple vehicle applications without sacrificing OE fit. This results in wider vehicle coverage with substantially less inventory.
Thermal expansion cuts allow for longer life and reduce failure rates by allowing improved core expansion and contraction during normal heat cycles.
We design and manufacture all our radiators to meet or even exceed Original Equipment specifications. We take pride in producing the most reliable replacement parts in the market.
We use longer header tabs for increased pressure resistance. This reduces the potential for tank to header leaks.

from

$32.99

The Engine Coolant Temperature Sensor determines the exact temperature of the engine coolant by sending an analog signal to the ECM to ensure proper air/fuel ratio along with proper operation of the cooling fans and temperature gauge. The Engine Coolant Temperature Sensor may be located on the cylinder head, engine block, thermostat housing or intake manifold. Reasons for replacement include, check engine light illumination, erratic or no temperature gauge operation, erratic or no cooling fan operation, and engine overheating.

Product Features:

OE MATCHED: Wires and probe length match OE. Mounting clips included where applicable
FASTER RESPONSE TIME: Thermal conductive grease inside brass housing increases sensor response time
THE DIFFERENCE: Thread sealant/o-ring installed where applicable. Thermistor placement within the housing matches OE to ensure proper output. Proper thermal conductive grease to provide accurate temperature transfer to the thermistor

from

$137.99

Approved materials for increased durability in even the most extreme temperatures. All Carquest Coolant Temperature Sensors are designed to meet or exceed OEM specifications at our ISO TS16949 manufacturing facilities.

Product Features:

100% factory resistance calibrated to ensure precision tolerances, resulting in extremely accurate temperature for optimal performance
Thread Sealant and/or O-ring pre-installed on applicable sensors to ensure leak free performance
Brass sensor housing precision machined to meet or exceed OE thermal conductivity
OE precision matched thermistor position for correct output parameters
Extensive product testing includes salt spray, high/low temperature impact, thermal vibration, durability, static electricity, and micro tension, among other tests, to ensure all sensors meet or exceed OEM specifications.
Extensive design validation testing and 100% end-of-line tested
Carquest Vehicle Solutions Technical Support available from ASE certified technicians: 1-866-687-5413

from

$69.30

The Original Equipment Engine Coolant Temperature Sensor is an ideal high quality Original Equipment replacement that is manufactured to meet or exceed OE specifications for fit, form, and function.

Product Features:

Premium Original Equipment replacement
Provides performance and dependability
Manufactured to meet OE specifications

from

$85.99

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 Sensor reports system pressures to the on-board computer, in turn allowing the computer to properly and efficiently control the compressor, fans and system levels. An improperly functioning A/C Pressure Sensor will provide erratic or inaccurate readings to on-board computers severely affecting system performance and function. Without reliable and accurate data from a properly functioning A/C Pressure Sensor, on-board computers are unable to protect the safety of critical components and the system as a whole 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 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 Sensor.
All units are helium leak tested on fully automated mass spectrometer equipment before end-of-line testing.
All units are tested using automated end-of-line testing equipment that pressurizes the A/C Pressure Sensor and checks full-spectrum functionality and electrical output to ensure each A/C Pressure Sensor meets manufacturing specifications before packaging

from

$199.99

The Carquest condenser is an integral component of the motor vehicle air conditioning system. This part condenses the refrigerant into a liquid to prepare it for entry into the compressor. The condenser is manufactured according to OEM design specifications to ensure a long life with quality performance. Exact design standards produce a seamless fit into the engine compartment.

Product Features:

This is a parallel flow condenser that contains small micro-channels. It is highly recommended that this condenser be replaced if a failure has occurred in the vehicle’s air conditioning system that has resulted in debris contaminating the system.
This Carquest condenser has a drier attached to it with an interior desiccant bag which will provide optimal moisture removal in the a/c system to maximize cooling performance.
The Carquest condenser production process includes quality driven details such as using zinc-coated tubes and electrostatic paint spray at high temperatures to provide the best corrosion resistance and durability in our condensers.
Continuous molds, laser welding machines, semi-automatic assembly stations and other advanced equipment provide quality products.
Each condenser uses only the highest quality raw materials including pure aluminum (not substandard or recycled) to provide the highest quality standards from beginning to finished product.
All brackets are designed per OEM specifications to ensure strength and reduce vibration and movement.
We leak test 100% of our condensers in helium leak test chambers to ensure the product does not leak.
Our condensers are manufactured from rigid design standards to fit OEM dimensions.
Each condenser design endures a series of tests that includes performance testing, vibration testing, blast testing, and salt spray testing to simulate real world conditions.
Each Carquest condenser is packaged using superior box construction. This box is easy to open and seal. Each condenser is packaged in the box with internal protection to keep the part centered and away from the package edges.

from

$76.99

It could be as simple as the pressure switch. This replacement A/C transducer switch is the fix for corroded terminals or a broken connector on the original switch. A direct replacement to restore air conditioning.

Product Features:

Direct replacement – this A/C transducer switch is an exact replacement for the original switch
Simple repair – this A/C switch replaces an existing switch with corroded terminals or a broken connector
Easy installation – no special tools required
Quality tested – switch has been tested to ensure proper fit and function

from

$607.99

Carquest New Compressors are designed, manufactured and tested to meet or exceed strict original equipment specifications for superior quality and performance. Each new compressor is tested to provide durable life to the vehicle’s air conditioning system. All new compressor components are assembled using state of the art equipment and techniques to ensure smooth operation. Each part is equipped with a clutch and connector that matches the original equipment part and provides an exact replacement to your vehicle’s part. All compressors are supplied with the necessary gaskets and o-rings for installation.

Product Features:

Each new compressor design undergoes rigorous life cycle testing at high RPMs and pressures to ensure that they can withstand years in the harshest conditions.
New compressors are designed with utmost precision using 3D coordinate measuring machines to ensure a perfect fit.
The production process contains automated controls at every stage that alerts and halts production in case of an error, assuring that the finished product will always be flawless.
All new compressors must pass a helium leak test and pump up function test prior to packaging.
O-Rings and gaskets necessary for installation are included.

from

$546.99

Our 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 Carquest.

Product Features:

Endurance tested the equivalent of 50k miles
Includes specific electrical connector to eliminate splicing
Charged with lubricant to reduce internal friction promoting enhanced system performance and longevity
For ease of installation this compressor includes a direct fit OE style connector as well as all gaskets, O-rings, or seals needed to repair your car
Each unit is individually leak, vacuum and pressure tested prior to packaging to ensure leak free performance
New Compressors meet or exceed OE specifications
New Compressors are validated for the equivalent of 100,000 miles
New Compressors come pre-charged with 3 ounces of PAG oil for R134a or R1234yf applications
New Compressors come with direct fit connectors for ease of installation and to help eliminate splicing
New Compressors come with the R12/R134A/1234yf required O-rings /sealing washers to install the compressor

from

$498.99

Our 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 Carquest.

Product Features:

Remanufactured compressors are 100 percent tested to ensure compressor function and noise level meets or exceeds OE specifications
Remanufactured compressors come pre-charged with 3 ounces of PAG oil for R134a or R1234yf applications
Remanufactured compressors are individually vacuum and pressure tested to ensure no leaks
Remanufactured compressors come with the R12/R134A/1234yf required O-rings /sealing washers to install the compressor
Remanufactured Compressors are built in a ISO9001:2015 Certified facility to ensure consistent quality standards in the Re-manufacturing process
Remanufactured compressors are 100 percent tested to ensure compressor function and noise level meets or exceeds OE specifications
Remanufactured compressors come pre-charged with 3 ounces of PAG oil for R134a or R1234yf applications
Remanufactured compressors are individually vacuum and pressure tested to ensure no leaks
Remanufactured compressors come with the R12/R134A/1234yf required O-rings /sealing washers to install the compressor
Remanufactured Compressors are built in a ISO9001:2015 Certified facility to ensure consistent quality standards in the Re-manufacturing process

from

$351.99

Remanufactured Compressors are built in a ISO9001:2015 Certified facility to ensure consistent quality standards in the Re-manufacturing process.

Product Features:

Built in a TS16949 certified manufacturing environment to ensure consistent quality that meets or exceeds OE specifications for fit, form, function and durability
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

from

$505.99

Each new compressor design undergoes rigorous life cycle testing at high RPMs and pressures to ensure that they can withstand years in the harshest conditions.
New compressors are designed with utmost precision using 3D coordinate measuring machines to ensure a perfect fit.
The production process contains automated controls at every stage that alerts and halts production in case of an error, assuring that the finished product will always be flawless.
All new compressors must pass a helium leak test and pump up function test prior to packaging.
O-Rings and gaskets necessary for installation are included.

from

$443.99

Each new compressor design undergoes rigorous life cycle testing at high RPMs and pressures to ensure that they can withstand years in the harshest conditions.
New compressors are designed with utmost precision using 3D coordinate measuring machines to ensure a perfect fit.
The production process contains automated controls at every stage that alerts and halts production in case of an error, assuring that the finished product will always be flawless.
All new compressors must pass a helium leak test and pump up function test prior to packaging.
O-Rings and gaskets necessary for installation are included.

from

$26.99

Manufactured to the highest OEM quality standards by an OE Supplier, using proprietary material to stand up to even the most demanding automotive cooling systems. Thermal shock validated and 100% leak tested.

Product Features:

Helps manage temps by routing coolant to multiple locations
Easy, one step fit and installation
No special tools required
Meets or exceeds all OEM standards

Upgrade your 2018 BMW X3 with Top-Quality Cooling and Climate Controls

When it comes to maintaining or upgrading your 2018 BMW X3, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your BMW or enhancing its overall performance, Cooling and Climate Controls are key to keeping your X3 functioning at its best. At Advance Auto Parts, we offer a wide selection of 14 Cooling and Climate Controls for the 2018 BMW X3, designed to meet your needs without breaking the bank. From Engine Cooling Part replacements to Heating Parts upgrades, we’ve got you covered with parts that fit your vehicle perfectly and ensure long-lasting performance.

Affordable Prices and Wide Selection

Shopping for Cooling and Climate Controls for any vehicle can be a hassle, especially if you’re on a budget. But with Advance Auto Parts, you can find high-quality Cooling and Climate Controls for your 2018 BMW X3 at great prices. Our Cooling and Climate Controls inventory for this model ranges from just $24.99 to $521.99, with an average price of $174.99. Our 14 Cooling and Climate Controls in stock come from 5 trusted brands, so you’re sure to find the right part for your 2018 BMW X3 without overspending.

Explore Related Parts and More

While you’re here, don’t forget to check out other essential categories that go hand in hand with Cooling and Climate Control upgrades. Explore related part types like Batteries and Chargers, Oil and Lubricants and more to make sure your 2018 BMW X3 is always ready to roll. We’re committed to providing you with everything you need to keep your X3 in top shape, all in one place. Start shopping confidently below for your 2018 BMW X3!

Best-Selling Engine Cooling Parts for 2018 BMW X3s

Enhance the driving experience in your BMW with 8 quality Engine Cooling Part components, starting at $24.99.

show more show less

from

$26.99

Maintains proper cooling system pressure
Easy installation and removal
100% tested to ensure proper pressure and longevity
Meets all OEM specifications

from

$319.99

Reach Radiators offer one of the largest product ranges in the aftermarket, covering more than 95% of the popular automotive and light truck applications. Reach Radiators meet or exceed original equipment specifications, ensuring that products fit and perform just as well or better than the original parts, providing you peace of mind.

Product Features:

Our B-type tubes feature central reinforcement to provide greater tolerance to pressure. Stronger tube design means drastically reduced probability of tube failure.
Our deep extrusion header provides a stronger tube to header joint which is more resistant to the effects of vibration and thermal tube expansion, virtually eliminating tube to header leaks.
Our fin edges are folded for increased stability and heat disbursement properties.
Our included “multi-fit” attachments allow one radiator to cover multiple vehicle applications without sacrificing OE fit. This results in wider vehicle coverage with substantially less inventory.
Thermal expansion cuts allow for longer life and reduce failure rates by allowing improved core expansion and contraction during normal heat cycles.
We design and manufacture all our radiators to meet or even exceed Original Equipment specifications. We take pride in producing the most reliable replacement parts in the market.
We use longer header tabs for increased pressure resistance. This reduces the potential for tank to header leaks.

from

$279.99

Our B-type tubes feature central reinforcement to provide greater tolerance to pressure. Stronger tube design means drastically reduced probability of tube failure.
Our deep extrusion header provides a stronger tube to header joint which is more resistant to the effects of vibration and thermal tube expansion, virtually eliminating tube to header leaks.
Our fin edges are folded for increased stability and heat disbursement properties.
Our included “multi-fit” attachments allow one radiator to cover multiple vehicle applications without sacrificing OE fit. This results in wider vehicle coverage with substantially less inventory.
Thermal expansion cuts allow for longer life and reduce failure rates by allowing improved core expansion and contraction during normal heat cycles.
We design and manufacture all our radiators to meet or even exceed Original Equipment specifications. We take pride in producing the most reliable replacement parts in the market.
We use longer header tabs for increased pressure resistance. This reduces the potential for tank to header leaks.

from

$137.99

100% factory resistance calibrated to ensure precision tolerances, resulting in extremely accurate temperature for optimal performance
Thread Sealant and/or O-ring pre-installed on applicable sensors to ensure leak free performance
Brass sensor housing precision machined to meet or exceed OE thermal conductivity
OE precision matched thermistor position for correct output parameters
Extensive product testing includes salt spray, high/low temperature impact, thermal vibration, durability, static electricity, and micro tension, among other tests, to ensure all sensors meet or exceed OEM specifications.
Extensive design validation testing and 100% end-of-line tested
Carquest Vehicle Solutions Technical Support available from ASE certified technicians: 1-866-687-5413

from

$96.99

Carquest Premium coolant temperature sensors and switches are designed to perform in harsh engine environments and meet or exceed original equipment (O.E.) specifications. Built by manufacturers that meet IATF 16949 certified framework, an internationally recognized proof of quality in the automotive industry, Carquest Premium coolant temperature sensors and switches undergo extensive validation testing to ensure long-lasting performance and reliability. Carquest Premium coolant temperature sensors and switches are part of our Carquest Vehicle Solutions, which is a full line of engine management and electronics products that help control ignition, fuel delivery and emission systems. Carquest Vehicle Solutions are OE-quality parts designed, engineered and tested by world-class manufacturers to ensure a reliable and long-lasting repair.

Product Features:

Designed to meet or exceed OE specifications for fit, form and function
100% factory resistance calibrated to ensure extremely accurate temperature readings for optimal performance
O-rings, seals or thread sealant are included if required
Wires, clips and probe length match OE (where applicable)
Weather-tight connectors prevent leaks and corrosion for longer life
Extensive design validation testing and 100% end-of-line tested
Carquest Vehicle Solutions Technical Support available from ASE certified technicians: 1-866-687-5413

from

$27.99

Product Features:

Maintains proper cooling system pressure
Easy installation and removal
100% tested to ensure proper pressure and longevity
Meets all OEM specifications

from

$26.99

Helps manage temps by routing coolant to multiple locations
Easy, one step fit and installation
No special tools required
Meets or exceeds all OEM standards

from

$24.99

Rein Automotive OE Quality expansion tank caps are designed to be direct replacements for OE caps. Rein caps are designed to match or exceed the OE materials used and are produced to the highest standards to ensure long service life. Rein Automotive OE quality expansion tank caps keep the coolant system at the proper pressure just like the OE cap.

Product Features:

Manufactured to strict engineering standards/specifications in materials and tolerances.
Direct fit.
Meets or exceeds pressure specifications demanded by the OE manufacturer.
Produced by an original equipment supplier.

Top Picks for 2018 BMW X3 Air Conditioning Parts

Upgrade BMW X3s with top-quality Air Conditioning Parts parts, including 5 OEM and aftermarket selections for your 2018 model.

show more show less

from

$521.99

New Compressors come pre-charged with 3 ounces of PAG oil for R134a or R1234yf applications.

Product Features:

Every unit is 100% function and leak tested
Tested for noise, vibration, durability, vacuum decay and pressure decay to ensure no leaks and longer life
Very low friction coating used on swash plate to improve durability
PTFE coated pistons improve performance and reduce wear
Rubber dampened clutch plate ensures smooth clutch engagement and reduces wear
Matched high-quality needle-roller bearing ensures low friction and high load capability
Limited Warranty when following warranty requirements: Flush A/C System, replace accumulator/receiver dryer, replace orifice tube/expansion device, and filling with correct oil and refrigerant
New Compressors meet or exceed OE specifications
New Compressors are validated for the equivalent of 100,000 miles
New Compressors come pre-charged with 3 ounces of PAG oil for R134a or R1234yf applications
New Compressors come with direct fit connectors for ease of installation and to help eliminate splicing
New Compressors come with the R12/R134A/1234yf required O-rings /sealing washers to install the compressor

from

$498.99

Our 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 Carquest.

Product Features:

Remanufactured compressors are 100 percent tested to ensure compressor function and noise level meets or exceeds OE specifications
Remanufactured compressors come pre-charged with 3 ounces of PAG oil for R134a or R1234yf applications
Remanufactured compressors are individually vacuum and pressure tested to ensure no leaks
Remanufactured compressors come with the R12/R134A/1234yf required O-rings /sealing washers to install the compressor
Remanufactured Compressors are built in a ISO9001:2015 Certified facility to ensure consistent quality standards in the Re-manufacturing process
Remanufactured compressors are 100 percent tested to ensure compressor function and noise level meets or exceeds OE specifications
Remanufactured compressors come pre-charged with 3 ounces of PAG oil for R134a or R1234yf applications
Remanufactured compressors are individually vacuum and pressure tested to ensure no leaks
Remanufactured compressors come with the R12/R134A/1234yf required O-rings /sealing washers to install the compressor
Remanufactured Compressors are built in a ISO9001:2015 Certified facility to ensure consistent quality standards in the Re-manufacturing process

from

$199.99

This is a parallel flow condenser that contains small micro-channels. It is highly recommended that this condenser be replaced if a failure has occurred in the vehicle’s air conditioning system that has resulted in debris contaminating the system.
This Carquest condenser has a drier attached to it with an interior desiccant bag which will provide optimal moisture removal in the a/c system to maximize cooling performance.
The Carquest condenser production process includes quality driven details such as using zinc-coated tubes and electrostatic paint spray at high temperatures to provide the best corrosion resistance and durability in our condensers.
Continuous molds, laser welding machines, semi-automatic assembly stations and other advanced equipment provide quality products.
Each condenser uses only the highest quality raw materials including pure aluminum (not substandard or recycled) to provide the highest quality standards from beginning to finished product.
All brackets are designed per OEM specifications to ensure strength and reduce vibration and movement.
We leak test 100% of our condensers in helium leak test chambers to ensure the product does not leak.
Our condensers are manufactured from rigid design standards to fit OEM dimensions.
Each condenser design endures a series of tests that includes performance testing, vibration testing, blast testing, and salt spray testing to simulate real world conditions.
Each Carquest condenser is packaged using superior box construction. This box is easy to open and seal. Each condenser is packaged in the box with internal protection to keep the part centered and away from the package edges.

from

$85.99

Designed and manufactured with high quality materials, industry leading electronic components and strict quality controls. Engineered to 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 Sensor.
All units are helium leak tested on fully automated mass spectrometer equipment before end-of-line testing.
All units are tested using automated end-of-line testing equipment that pressurizes the A/C Pressure Sensor and checks full-spectrum functionality and electrical output to ensure each A/C Pressure Sensor meets manufacturing specifications before packaging

from

$76.99

Direct replacement – this A/C transducer switch is an exact replacement for the original switch
Simple repair – this A/C switch replaces an existing switch with corroded terminals or a broken connector
Easy installation – no special tools required
Quality tested – switch has been tested to ensure proper fit and function

FAQs for 2018 BMW X3 Cooling and Climate Controls

Which Cooling and Climate Controls are best-sellers for 2018 BMW X3s?

Out of 14 Cooling and Climate Controls that fit 2018 BMW X3s, the following parts are the top sellers:

Radiator Cap: 20 PSI (11357603) – $26.99
Radiator Cap: 20 PSI (50040425) – $27.99
Cap-Expansion Tank (11324354) – $24.99

What’s the price range for 2018 BMW X3 Cooling and Climate Controls?

Cooling and Climate Control prices for the 2018 BMW X3 start at $24.99 and go up to $521.99 for the most premium parts.

What’s the average price of a Cooling and Climate Control for a 2018 BMW X3?

The average price for Cooling and Climate Controls for the 2018 BMW X3 is $174.99. Keep in mind the variety of part types within our Cooling and Climate Control category so you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Cooling and Climate Controls for other BMW X3 model years?

Yes, we currently carry Cooling and Climate Controls for 19 model years of BMW X3s between 2004 and 2024. Cooling and Climate Controls are bought most frequently for the following model years: 2023, 2022, 2021, 2020, 2019, 2017, 2016, 2015, and 2014.

What are the cheapest Cooling and Climate Controls for my 2018 BMW X3?

The cheapest 2018 BMW X3 Cooling and Climate Controls we carry in stock are:

Cap-Expansion Tank (11324354) – $24.99
Radiator Cap: 20 PSI (11357603) – $26.99
Radiator Coolant Hose Flange: With Seal (50234168) – $26.99
Radiator Cap: 20 PSI (50040425) – $27.99
Air Conditioning Pressure Sensor (50207809) – $76.99

What types of Cooling and Climate Controls do you sell for my 2018 BMW X3?

As of 3/1/26, these are some of the most in-demand types of Cooling and Climate Controls for a 2018 BMW X3:

Can I get help with 2018 BMW X3 Cooling and Climate Control orders?

Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about BMW Cooling and Climate Controls and more.

What is your return policy for BMW X3 Cooling and Climate Controls?

Advance Auto Parts keeps returns simple. For new BMW X3 Cooling and Climate Controls and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.

2018 BMW X3 Cooling and Climate Controls

Carquest Premium – New Compressor with Clutch, Nippondenso 7SBU17C (Part No.T198361)

Carquest Premium – New Compressor (Part No.T168365)

URO Parts – Expansion Tank Cap (Part No.17117521071)

Motorad – Radiator Cap: 20 PSI (Part No.T-64)

Carquest Premium – HVAC Heater Core (Part No.910535)

Carquest Premium – HVAC Heater Core (Part No.910656)

Carquest Premium – Radiator (Part No.813371)

Behr – Radiator (Part No.G1000458078BEH)

Carquest Premium – Radiator (Part No.813370)

NTK – Engine Coolant Temperature Sensor (Part No.EF0086)

Carquest Premium – Coolant Temperature Sensor (Part No.WTA2355)

Original Equipment – Engine Coolant Temperature Sensor (Part No.C6020168981OEA)

Carquest Premium – AC Pressure Sensor (Part No.ABA1128)

Carquest Premium – A/C Condenser and Receiver Drier Assembly (Part No.714127)

Dorman – Air Conditioning Pressure Sensor (Part No.904-611)

Carquest Premium – A/C Compressor, New, with Clutch, with 7SEU17A Compressor (Part No.T198365)

Carquest Premium – New Compressor (Part No.T198367)

Carquest Standard – Compressor Reman /Hannon (Part No.DW167365)

Carquest Standard – Remanufactured Nippondenso 7SB16C Compressor with Clutch (Part No.DW77396)

Carquest Premium – A/C Compressor, New, with Clutch, with 7SBU16C Compressor (Part No.T158356)

Carquest Premium – A/C Compressor, New, with Clutch, with 7SBU16C Compressor (Part No.T98377)

Carquest Premium – Radiator Coolant Hose Flange: With Seal (Part No.CH7113)

Motorad – Radiator Cap: 20 PSI (Part No.T-64)

Carquest Premium – Radiateur (Part No.4113910)

Carquest Premium – Radiator (Part No.4113903)

Carquest Premium – Coolant Temperature Sensor (Part No.WTA2355)

Carquest Premium – Engine Coolant Temperature Sensor (Part No.WTA2276)

Carquest Premium – Radiator Cap: 20 PSI (Part No.T64)

Carquest Premium – Radiator Coolant Hose Flange: With Seal (Part No.CH7113)

Rein – Cap-Expansion Tank (Part No.CPE0035)

Carquest Premium – HVAC Heater Core (Part No.910656)

Carquest Premium – New Compressor (Part No.T168366)

Carquest Standard – Compressor Reman /Hannon (Part No.DW167365)

Carquest Premium – A/C Condenser and Receiver Drier Assembly (Part No.714127)

Carquest Premium – AC Pressure Sensor (Part No.ABA1128)

Dorman – Air Conditioning Pressure Sensor (Part No.904-611)