2018 Subaru WRX Drivetrains

Name: Bearings
Brand: National
SKU: 32305
Price: 42.49 USD

Below you will find various in-demand Subaru Drivetrains, components and accessories for your 2018 WRX. Advance Auto Parts has popular WRX parts like Spindles, Drive Shafts and Axles, Differentials and more. You’ll also find aftermarket and OEM Drivetrains for other WRX model years including 2015, 2016, 2017, 2019, 2020, 2021, 2022, 2023, 2024 and more. Select a category of 2018 Subaru WRX Drivetrains below and start saving instantly.

Popular 2018 Subaru WRX Drivetrains Categories

Differential Oil

Drive Shaft and Axles

Differential Mount Bushings

Drive and Prop Shaft Assemblies

Axle Shaft Bearings

Front Differential Pinion Bearings

Differential Pinion Seals

Spindle Lock Nuts

Differential Seals

Pinion Shaft Seals

Essential Drivetrains for 2018 Subaru WRXes

from

$42.49

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
Matched cup and cone components ensures consistent quality and outstanding performance
Industry leading coverage
Professional technicians know they can depend on National

from

$44.49

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
Matched cup and cone components ensures consistent quality and outstanding performance
Industry leading coverage
Professional technicians know they can depend on National

from

$39.99

National® has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.

Product Features:

Designed to repair damaged, grooved or worn shafts
Durable stainless steel construction for corrosion-free sealing surface that surpasses most original shaft specifications
Ideal for a shaft where indications of seal wear, such as tracks or grooves have developed
Ultra-thin construction (0.01/0.25mm wall thickness) allows original seal size to be used with minimal additional lip loading
Easy to install with removable flange and installation tool
Installation tool reduces sleeve distortion and allows for installation without removal from the shaft

from

$63.99

Whiteline’s differential bushing solutions ensure pinion angles are maintained while delivering an improved gear shift resulting in reduced initial torque loss and greater power transfer to the wheels.

Product Features:

Install guide included providing detailed instructions on how to install your new Whiteline purchase.
Whiteline’s latest technology synthetic elastomer formulation boasts resistance to oil, grease, ozone and weathering.
Supplied with extreme pressure molybdenum disulphide (LM) based grease for extended life.

from

$70.99

Whiteline’s differential insert bushings work within the voids of the original factory bushing to ensure pinion angles are maintained while delivering an improved gear shift resulting in reduced initial torque loss and greater power transfer to the wheels.

Product Features:

Featuring premium anodized alloy materials, Whiteline alloy products are anodized providing a long-lasting protective barrier to corrosion and wear but they look great too.
Protective plating on all metal components acts as a hard skin that is much tougher than conventional paint allowing this product to withstand the toughest conditions and resist corrosion for years to come.
Whiteline’s latest technology synthetic elastomer formulation boasts resistance to oil, grease, ozone and weathering.

from

$48.99

Protective plating on all metal components acts as a hard skin that is much tougher than conventional paint allowing this product to withstand the toughest conditions and resist corrosion for years to come.
Whiteline’s latest technology synthetic elastomer formulation boasts resistance to oil, grease, ozone and weathering.
Specially bonded design for optimised strength typically required in high load bearing applications.

from

$41.99

Designed to repair damaged, grooved or worn shafts
Durable stainless steel construction for corrosion-free sealing surface that surpasses most original shaft specifications
Ideal for a shaft where indications of seal wear, such as tracks or grooves have developed
Ultra-thin construction (0.01/0.25mm wall thickness) allows original seal size to be used with minimal additional lip loading
Easy to install with removable flange and installation tool
Installation tool reduces sleeve distortion and allows for installation without removal from the shaft

from

$534.99

Replacing a drive shaft doesn’t have to be complicated. This complete drive shaft assembly is pre-balanced and ready to install with 100% new yokes, tubes, constant velocity (CV) joints and universal joints.

Product Features:

Direct replacement – this drive shaft is made to the original equipment dimensions for dependable fit and performance.
100% new – this drive shaft is made from all new components so there’s no core charge or return hassle.
Ready to install – this drive shaft arrives pre-balanced to make installation quick and simple
Serviceable construction – non-staked universal joints are designed for future serviceability

from

$774.99

Direct replacement – this drive shaft is made to the original equipment dimensions for dependable fit and performance.
100% new – this drive shaft is made from all new components so there’s no core charge or return hassle.
Ready to install – this drive shaft arrives pre-balanced to make installation quick and simple
Serviceable construction – non-staked universal joints are designed for future serviceability

from

$111.99

Manufactured to be an OE replacement, CV axles use 100% new materials and are engineered for ease of installation and long service.

Product Features:

All New Materials
Engineered for OE Fitment
-40 Degree Rated CV Boots
Moly-Blend Grease in inner and outer joints
New nut and mounting hardware included if required

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$14.29

Axle Diff. Seal

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$7.49

Product Features:

Brand may vary by location

from

$23.99

Product Features:

Brand may vary by location

from

$12.14

Differential Seal

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$12.79

Formulated to meet the specific requirements of Toyota, Lexus, and Scion vehicles equipped with conventional (non-CVT) transmissions that require the use of Toyota ATF WS. Recommended for service-fill in all Toyota, Lexus, and Scion automatic transmissions where ATF WS is specified. Fuel economy demands and more sophisticated electronic controls have made automatic transmissions not only more complex, but also unique to each vehicle manufacturer. Long gone are the days of having just a couple choices of automatic transmission fluid type. IDEMITSU is the factory fill Automatic Transmission Fluid (ATF) supplier to most Asian imports. IDEMITSU application-specific ATF products match the exact friction materials and performance requirements of each different vehicle model for which they are made.

Product Features:

Precisely engineered frictional characteristics guarantee smooth shifting and outstanding anti-shudder performance
Optimized viscosity and advanced friction reducing additive technology provide exceptional fuel economy performance
Excellent resistance to oxidation and thermal breakdown provide long fluid life and extended protection
Exceptional wear protection of gears and bearings
Provides superior deposit control and protects metal surfaces from rust and corrosion
Excellent seal compatibility and conditioning reduces risk of fluid leaks due to seal shrinkage, hardening and cracking

from

$32.99

Valvoline High Performance Synthetic Gear Oil is the thermally stabile extreme pressure lubricant that offers outstanding protection for gearboxes and differentials in passenger cars, light trucks, and sport utility vehicles. Combined with high quality synthetic base oils, our formula’s superior additives help reliably safeguard against severe temperatures, shock loads, foaming, scuffing, scouring, corrosion and pitting in high load, high torque and high horsepower conditions. Can be used in conventional and limited slip hypoid differentials where GL-5 is specified as well as non-synchronized manual transmissions that require GL-4. Protect your gears with Valvoline, the #1 gear oil brand.

Product Features:

HIGH PERFORMANCE EXTREME-PRESSURE ADDITIVES HELP MINIMIZE WEAR in high pressure and high temperature conditions
EXCEPTIONAL HIGH AND LOW TEMPERATURE PROTECTION can easily handle both winter and summer conditions for dependable coverage and protection year-round
REDUCES CHATTERING AND PROTECTS GEAR TEETH from oxidation, rust, and wear
FIGHTS CORROSION AND RUST with emulsifying agents and safeguards against impurities, oxidation and thermal breakdown
SUPERIOR ADDITIVES help reliably safeguard against severe temperatures, shock loads, foaming, scuffing, scouring, corrosion and pitting in high load, high torque and high horsepower conditions

from

$12.99

Royal Purple HMX SAE 5W-30 High-Mileage Synthetic Motor Oil, 1 quart is specifically designed to minimize wear and restore lost performance in engines with more than 75,000 miles. Formulated with robust zinc/phosphorus anti-wear compounds combined with Royal Purple’s proprietary additive technology Synerlec, HMX is chemically enhanced to revitalize hardened seals, reducing oil consumption common in high-mileage engines. In addition, HMX is fortified with stout detergents to remove engine build-up and deposits, maintain cleanliness and promote engine longevity.

Product Features:

Specifically designed to minimize wear and restore lost performance in engines with more than 75,000 miles
Formulated with robust zinc/phosphorus anti-wear compounds combined with royal purple’s proprietary additive technology
Hmx is chemically enhanced to revitalize hardened seals, reducing oil consumption common in high-mileage engines
Reduces friction and metal-to-metal contact for peak engine performance
Also provides outstanding oxidation resistance to safely extend oil drain intervals, and an ionic attraction to metal surfaces, providing protection and minimizing wear at start-up
High-Mileage Formula: Specifically designed for engines with more than 75,000 miles, this full synthetic engine oil helps minimize wear and restore lost performance.

from

$14.49

Precisely engineered frictional characteristics guarantee smooth shifting and outstanding anti-shudder performance
Optimized viscosity and advanced friction reducing additive technology provide exceptional fuel economy performance
Excellent resistance to oxidation and thermal breakdown provide long fluid life and extended protection
Exceptional wear protection of gears and bearings
Provides superior deposit control and protects metal surfaces from rust and corrosion
Excellent seal compatibility and conditioning reduces risk of fluid leaks due to seal shrinkage, hardening and cracking

from

$6.99

This spindle nut is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

Product Features:

Direct replacement – this spindle nut matches the fit and function of the factory part on specified years, makes and models.
Ideal solution – this nut is a reliable replacement for an original part that is missing 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

from

$12.29

Our Spindle Nut is manufactured for high corrosion resistance and a long service life. Depending on the application, it is also available in a kit that includes the nut, washer, and retainer.

Product Features:

Direct replacement – this spindle nut matches the fit and function of the factory part on specified years, makes and models.
Ideal solution – this nut is a reliable replacement for an original part that is missing 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

from

$5.99

This spindle nut is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

Product Features:

Direct replacement – this spindle nut matches the fit and function of the factory part on specified years, makes and models.
Ideal solution – this nut is a reliable replacement for an original part that is missing 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

from

$18.79

Pinion Seal

from

$12.79

National has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.

Product Features:

Low swell in hydrocarbon fluids
Design type: spring loaded; multi-lip
Provides good low temperature capability
Temperature range: -40°F to 225°F; -40°C to 107°C
Delivers quality and reliable performance for every type of repair

from

$8.13

Pinion Seal

Upgrade your 2018 Subaru WRX with Top-Quality Drivetrains

When it comes to maintaining or upgrading your 2018 Subaru WRX, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Subaru or enhancing its overall performance, Drivetrains are key to keeping your WRX functioning at its best. At Advance Auto Parts, we offer a wide selection of 26 Drivetrains for the 2018 Subaru WRX, designed to meet your needs without breaking the bank. From Spindle replacements to Drive Shafts and Axles 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 Drivetrains for any vehicle can be a hassle, especially if you’re on a budget. But with Advance Auto Parts, you can find high-quality Drivetrains for your 2018 Subaru WRX at great prices. Our Drivetrains inventory for this model ranges from just $5.99 to $774.99, with an average price of $71.90. Our 26 Drivetrains in stock come from 9 trusted brands, so you’re sure to find the right part for your 2018 Subaru WRX without overspending.

Top Brands and High Customer Satisfaction

Advance Auto Parts takes pride in offering only the best brands in the automotive industry. For your 2018 Subaru WRX, we stock popular OEM and aftermarket Drivetrains from top names like Royal Purple Valvoline, and more. Royal Purple Drivetrains start at just $12.99 and boast an impressive 5 stars average rating from customers. With 957 customer reviews and counting, our 2018 Subaru WRX Drivetrains have a strong track record of reliability, ensuring you can trust your purchase.

Explore Related Parts and More

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

Best-Selling Spindles for 2018 Subaru WRXes

Enhance the driving experience in your Subaru with 3 quality Spindle components, starting at $5.99.

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from

$5.99

This spindle nut is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

Product Features:

Direct replacement – this spindle nut matches the fit and function of the factory part on specified years, makes and models.
Ideal solution – this nut is a reliable replacement for an original part that is missing 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

from

$12.29

Direct replacement – this spindle nut matches the fit and function of the factory part on specified years, makes and models.
Ideal solution – this nut is a reliable replacement for an original part that is missing 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

from

$6.99

This spindle nut is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

Product Features:

Direct replacement – this spindle nut matches the fit and function of the factory part on specified years, makes and models.
Ideal solution – this nut is a reliable replacement for an original part that is missing 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

Top Picks for 2018 Subaru WRX Differentials

Upgrade Subaru WRXes with top-quality Differentials parts, including 19 OEM and aftermarket selections for your 2018 model.

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from

$12.99

High Performance Motor Oil API LICENSED MOTOR OIL Royal Purple High Performance Motor Oil combines premium base oils with proprietary additive technologies to create a high performance synthetic engine oil that optimizes performance and protection. Royal Purple High Performance Motor Oils carry the current API and ILSAC engine oil licenses, as well as the GM dexos1 gasoline engine oil approval. ILSAC GF-6 AND GM DEXOS1 Modern gasoline direct injection (GDI) engines have achieved levels of power and fuel economy never before possible in passenger car engines. As a result, smaller engines operate at much higher loads across all engine speeds. This has caused increased wear in critical areas of the engine, and created a destructive phenomenon called low-speed pre-ignition (LSPI). The unique, state-of-the-art additive technology in Royal Purple High Performance engine oils is designed specifically to address these issues, and help engines maintain performance and reliability.

Product Features:

Better Wear Protection
Increased Protection against Low Speed Pre-Ignition
Increased Fuel Efficiency
Better Protection for Vehicle Exhaust Emissions Equipment
Improved Compatibility with Fuels Containing Ethanol
Superior Corrosion Protection
Made in USA

from

$32.99

HIGH PERFORMANCE EXTREME-PRESSURE ADDITIVES HELP MINIMIZE WEAR in high pressure and high temperature conditions
EXCEPTIONAL HIGH AND LOW TEMPERATURE PROTECTION can easily handle both winter and summer conditions for dependable coverage and protection year-round
REDUCES CHATTERING AND PROTECTS GEAR TEETH from oxidation, rust, and wear
FIGHTS CORROSION AND RUST with emulsifying agents and safeguards against impurities, oxidation and thermal breakdown
SUPERIOR ADDITIVES help reliably safeguard against severe temperatures, shock loads, foaming, scuffing, scouring, corrosion and pitting in high load, high torque and high horsepower conditions

from

$39.99

Designed to repair damaged, grooved or worn shafts
Durable stainless steel construction for corrosion-free sealing surface that surpasses most original shaft specifications
Ideal for a shaft where indications of seal wear, such as tracks or grooves have developed
Ultra-thin construction (0.01/0.25mm wall thickness) allows original seal size to be used with minimal additional lip loading
Easy to install with removable flange and installation tool
Installation tool reduces sleeve distortion and allows for installation without removal from the shaft

from

$51.99

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
Matched cup and cone components ensures consistent quality and outstanding performance
Industry leading coverage
Professional technicians know they can depend on National

from

$14.49

Precisely engineered frictional characteristics guarantee smooth shifting and outstanding anti-shudder performance
Optimized viscosity and advanced friction reducing additive technology provide exceptional fuel economy performance
Excellent resistance to oxidation and thermal breakdown provide long fluid life and extended protection
Exceptional wear protection of gears and bearings
Provides superior deposit control and protects metal surfaces from rust and corrosion
Excellent seal compatibility and conditioning reduces risk of fluid leaks due to seal shrinkage, hardening and cracking

from

$12.99

Specifically designed to minimize wear and restore lost performance in engines with more than 75,000 miles
Formulated with robust zinc/phosphorus anti-wear compounds combined with royal purple’s proprietary additive technology
Hmx is chemically enhanced to revitalize hardened seals, reducing oil consumption common in high-mileage engines
Reduces friction and metal-to-metal contact for peak engine performance
Also provides outstanding oxidation resistance to safely extend oil drain intervals, and an ionic attraction to metal surfaces, providing protection and minimizing wear at start-up
High-Mileage Formula: Specifically designed for engines with more than 75,000 miles, this full synthetic engine oil helps minimize wear and restore lost performance.

from

$12.79

Precisely engineered frictional characteristics guarantee smooth shifting and outstanding anti-shudder performance
Optimized viscosity and advanced friction reducing additive technology provide exceptional fuel economy performance
Excellent resistance to oxidation and thermal breakdown provide long fluid life and extended protection
Exceptional wear protection of gears and bearings
Provides superior deposit control and protects metal surfaces from rust and corrosion
Excellent seal compatibility and conditioning reduces risk of fluid leaks due to seal shrinkage, hardening and cracking

from

$42.49

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
Matched cup and cone components ensures consistent quality and outstanding performance
Industry leading coverage
Professional technicians know they can depend on National

from

$14.29

Axle Diff. Seal

from

$13.79

Axle Diff. Seal

from

$70.99

Featuring premium anodized alloy materials, Whiteline alloy products are anodized providing a long-lasting protective barrier to corrosion and wear but they look great too.
Protective plating on all metal components acts as a hard skin that is much tougher than conventional paint allowing this product to withstand the toughest conditions and resist corrosion for years to come.
Whiteline’s latest technology synthetic elastomer formulation boasts resistance to oil, grease, ozone and weathering.

from

$69.99

Featuring premium anodized alloy materials, Whiteline alloy products are anodized providing a long-lasting protective barrier to corrosion and wear but they look great too.
Protective plating on all metal components acts as a hard skin that is much tougher than conventional paint allowing this product to withstand the toughest conditions and resist corrosion for years to come.
Whiteline’s latest technology synthetic elastomer formulation boasts resistance to oil, grease, ozone and weathering.

from

$63.99

Install guide included providing detailed instructions on how to install your new Whiteline purchase.
Whiteline’s latest technology synthetic elastomer formulation boasts resistance to oil, grease, ozone and weathering.
Supplied with extreme pressure molybdenum disulphide (LM) based grease for extended life.

from

$48.99

Protective plating on all metal components acts as a hard skin that is much tougher than conventional paint allowing this product to withstand the toughest conditions and resist corrosion for years to come.
Whiteline’s latest technology synthetic elastomer formulation boasts resistance to oil, grease, ozone and weathering.
Specially bonded design for optimised strength typically required in high load bearing applications.

from

$44.49

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
Matched cup and cone components ensures consistent quality and outstanding performance
Industry leading coverage
Professional technicians know they can depend on National

from

$23.99

Product Features:

Brand may vary by location

from

$18.79

Pinion Seal

from

$12.49

HIGH PERFORMANCE EXTREME-PRESSURE ADDITIVES HELP MINIMIZE WEAR in high pressure and high temperature conditions
EXCEPTIONAL HIGH AND LOW TEMPERATURE PROTECTION can easily handle both winter and summer conditions for dependable coverage and protection year-round
REDUCES CHATTERING AND PROTECTS GEAR TEETH from oxidation, rust, and wear
FIGHTS CORROSION AND RUST with emulsifying agents and safeguards against impurities, oxidation and thermal breakdown
SUPERIOR ADDITIVES help reliably safeguard against severe temperatures, shock loads, foaming, scuffing, scouring, corrosion and pitting in high load, high torque and high horsepower conditions

from

$12.14

Differential Seal

Top-Rated Drivetrains Brands For Your 2018 Subaru WRX

Shop for the best-rated brands offering Drivetrains and other products for your 2018 Subaru WRXes. Below you’ll find some of our best rated Drivetrains from Royal Purple and Valvoline, and more. Drivetrains from these brands that fit a 2018 WRX start at just $12.49 and are rated as high as 5 stars. OEM and aftermarket Drivetrains don’t get more top quality, durable, and affordable than from the brands below.

Popular Royal Purple 2018 Subaru WRX Drivetrains

When it comes to maintaining or upgrading your 2018 Subaru WRX, using quality Drivetrains is essential to ensure durability and a perfect fit. Royal Purple ticks all of those boxes. We offer a wide selection of Royal Purple Drivetrains, specifically designed for the 2018 Subaru WRX. With over 2 Royal Purple brand Drivetrains in stock, you’re sure to find what you need. The prices for these top-notch parts start as low as $12.99. Plus, with over 82 customer reviews and an average rating of 5 stars, you can trust that our Royal Purple Drivetrains will get the job done right. Choose Advance Auto Parts for reliability, quality, and expert-approved parts that keep your vehicle running strong.

from
$12.99

This product is not rated

HMX SAE 5W-30 High-Mileage Synthetic Engine Oil (1 Quart)

“”

from
$12.99

(82)

High Performance SAE 5W30 Synthetic Motor Oil, API Certified, 1 QT

“best oil”

Popular Valvoline 2018 Subaru WRX Drivetrains

Valvoline auto parts is one of the highest quality Drivetrain brands in the market. Any 2018 Subaru WRX owner should feel confident when installing genuine Valvoline parts in their vehicle. To ensure the best fit and performance for your 2018 WRX, Advance Auto Parts carries a full inventory of 2 Valvoline Drivetrains. Plus you will be keeping your Subaru in peak condition while saving money because prices on these Valvoline Drivetrains range from $12.49 to $32.99, plus, with more than 235 customer reviews and an impressive 5 stars average rating, you can be confident the Fram Drivetrains below will deliver on both quality and value.

from
$32.99

(235)

High Performance Transmission & Differential Gear Oil: Conventional 80W-90, 1 Gallon

“Works”

from
$12.49

This product is not rated

High Performance Transmission & Differential Gear Oil: Conventional 75W-90, 1 Quart

“”

FAQs for 2018 Subaru WRX Drivetrains

Which Drivetrains are best-sellers for 2018 Subaru WRXes?

Out of 26 Drivetrains that fit 2018 Subaru WRXes, the following parts are the top sellers:

High Performance SAE 5W30 Synthetic Motor Oil, API Certified, 1 QT (8070001) – $12.99
Type TLS-LV Automatic Transmission Fluid – 1 qt (11872576) – $14.49
HMX SAE 5W-30 High-Mileage Synthetic Engine Oil (1 Quart) (11946678) – $12.99

What’s the price range for 2018 Subaru WRX Drivetrains?

Drivetrain prices for the 2018 Subaru WRX start at $5.99 and go up to $774.99 for the most premium parts.

What’s the average price of a Drivetrain for a 2018 Subaru WRX?

The average price for Drivetrains for the 2018 Subaru WRX is $71.90. Keep in mind the variety of part types within our Drivetrain category so you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Drivetrains for other Subaru WRX model years?

Yes, we currently carry Drivetrains for 10 model years of Subaru WRXes between 2015 and 2025. Drivetrains are bought most frequently for the following model years: 2021, 2020, 2019, 2017, 2016, 2015, 2022, 2023, and 2024.

What are the cheapest Drivetrains for my 2018 Subaru WRX?

The cheapest 2018 Subaru WRX Drivetrains we carry in stock are:

Spindle Nut M22-1.5 Hex Size 32mm (sold by each) (22190185) – $5.99
Spindle Nut M22-1.5 Hex Size 32mm (11571414) – $6.99
Differential Seal (10777930) – $12.14
Spindle Nut (22148668) – $12.29
High Performance Transmission & Differential Gear Oil: Conventional 75W-90, 1 Quart (11301050) – $12.49

What are the top-rated Drivetrains that fit the 2018 Subaru WRX?

Out of 957 reviews by customers, our 2018 Subaru WRX Drivetrains have an average customer rating of . These are some of the highest-rated Drivetrain types for the 2018 Subaru WRX and their top-rated products:

Differentials
- High Performance SAE 5W30 Synthetic Motor Oil, API Certified, 1 QT (8070001) – $12.99
- Shaft Repair Sleeve (18445088) – $39.99
- Bearings (3273970) – $51.99

What types of Drivetrains do you sell for my 2018 Subaru WRX?

As of 2/5/25, these are some of the most in-demand types of Drivetrains for a 2018 Subaru WRX:

Can I get help with 2018 Subaru WRX Drivetrain orders?

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

What is your return policy for Subaru WRX Drivetrains?

Advance Auto Parts keeps returns simple. For new Subaru WRX Drivetrains and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.

2018 Subaru WRX Drivetrains

National – Bearings (Part No.32305)

National – Bearings (Part No.32306)

National – Shaft Repair Sleeve (Part No.99139)

Whiteline – Differential Mount Support Outrigger Bushing (Part No.KDT905)

Whiteline – Differential Mount In Cradle Bushing (Part No.KDT903)

Whiteline – Differential Mount In Cradle Bushing (Part No.KDT940)

National – Shaft Repair Sleeve (Part No.99128)

Dorman – Rear Drive Shaft: Adjustable (Part No.976-215)

Dorman – Rear Drive Shaft: Greaseable, Adjustable (Part No.986-074)

Carquest Premium – New CV Axle Assembly (Part No.NCV922591)

National – Axle Diff. Seal (Part No.711090)

Driveworks – Differential Seal (Part No.S-223255)

Driveworks – Camshaft Seal (Part No.S-99139)

NOK – Differential Seal (Part No.J704084573NOK)

Idemitsu – Type TLS-LV Automatic Transmission Fluid – 1 qt (Part No.10114-042B)

Valvoline – High Performance Transmission & Differential Gear Oil: Conventional 80W-90, 1 Gallon (Part No.773732)

Royal Purple – HMX SAE 5W-30 High-Mileage Synthetic Engine Oil (1 Quart) (Part No.11744)

Idemitsu – Type TLS-LV Automatic Transmission Fluid – 1 qt (Part No.30040096-75000C)

Dorman – Spindle Nut M22-1.5 Hex Size 32mm (Part No.615-160.1)

Dorman – Spindle Nut (Part No.05134)

Dorman – Spindle Nut M22-1.5 Hex Size 32mm (sold by each) (Part No.615-160)

National – Pinion Seal (Part No.711089)

National – Multi Purpose Seal (Part No.1173)

Ishino Stone – Pinion Seal (Part No.J7010259666ISH)

Dorman – Spindle Nut M22-1.5 Hex Size 32mm (sold by each) (Part No.615-160)

Dorman – Spindle Nut (Part No.05134)

Dorman – Spindle Nut M22-1.5 Hex Size 32mm (Part No.615-160.1)

National – Shaft Repair Sleeve (Part No.99128)

Carquest Premium – New CV Axle Assembly (Part No.NCV922591)

Dorman – Rear Drive Shaft: Greaseable, Adjustable (Part No.986-074)

Dorman – Rear Drive Shaft: Adjustable (Part No.976-215)

Royal Purple – High Performance SAE 5W30 Synthetic Motor Oil, API Certified, 1 QT (Part No.01530)

Valvoline – High Performance Transmission & Differential Gear Oil: Conventional 80W-90, 1 Gallon (Part No.773732)

National – Shaft Repair Sleeve (Part No.99139)

National – Bearings (Part No.32307)

Idemitsu – Type TLS-LV Automatic Transmission Fluid – 1 qt (Part No.30040096-75000C)

Royal Purple – HMX SAE 5W-30 High-Mileage Synthetic Engine Oil (1 Quart) (Part No.11744)

Idemitsu – Type TLS-LV Automatic Transmission Fluid – 1 qt (Part No.10114-042B)

National – Bearings (Part No.32305)

National – Axle Diff. Seal (Part No.711090)

National – Axle Diff. Seal (Part No.711091)

Whiteline – Differential Mount In Cradle Bushing (Part No.KDT903)

Whiteline – Differential Mount In Cradle Bushing (Part No.KDT906)

Whiteline – Differential Mount Support Outrigger Bushing (Part No.KDT905)

Whiteline – Differential Mount In Cradle Bushing (Part No.KDT940)

National – Bearings (Part No.32306)

Driveworks – Camshaft Seal (Part No.S-99139)

National – Pinion Seal (Part No.711089)

Valvoline – High Performance Transmission & Differential Gear Oil: Conventional 75W-90, 1 Quart (Part No.VV820)

NOK – Differential Seal (Part No.J704084573NOK)