2018 Subaru Outback Drivetrains
Find Your Specific 2018 Subaru Outback Drivetrains
Below you will find various in-demand Subaru Drivetrains, components and accessories for your 2018 Outback. Advance Auto Parts has popular Outback parts like Spindles, Differentials, Drive Shafts and Axles and more. You’ll also find aftermarket and OEM Drivetrains for other Outback model years including
2013,
2014,
2015,
2016,
2017,
2019,
2020,
2021,
2022 and more. Select a category of 2018 Subaru Outback Drivetrains below and start saving instantly.
Popular 2018 Subaru Outback Drivetrains Categories
Essential Drivetrains for 2018 Subaru Outbacks
Carquest Premium – CV Axle Shaft Assembly (Part No.NCV66002)
from
$138.99
Carquest Premium constant velocity (C.V.) axle shaft assemblies are 100% new units that are designed to meet or exceed OE specifications. Every part number is tested to guarantee a proper fit and reliable performance. Carquest Premium CV axles are assembled with a specially formulated high-temperature moly grease to resist friction and wear of the bearings and joints. Our strict engineering and quality specifications ensure a long-lasting repair that is guaranteed with an industry-leading warranty.
Product Features:
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Product Features:
- Designed to meet or exceed OE specifications for fit, form and function
- 100% new axle and components
- New axle nut or attaching hardware included when applicable
- Bearings, races and housings are heat-treated for longer life
- Precision-engineered seal mating surfaces for leak-free performance
- High moly CV joint grease with stainless-steel boot bands
First Equipment Quality – Axle Assembly (Part No.K4000282532FEQ)
from
$60.00
The FEQ Axle Assembly is assembled with 100% new components and features neoprene boots, high temp moly-grease and new clips and retainers.
Product Features:
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Product Features:
- OE-Equivalent and a Direct fit Replacement
- Utilizes OE style crimp boot clamps
- Provides exceptional reliability
- 100% new OE replacement
- Uses top quality Neoprene boots
Valvoline – DEXRON – VI ATF Full Synthetic Automatic Transmission Fluid, 1 Quart (Part No.822405)
from
$14.49
Valvoline DEXRON-VI/MERCON LV ATF is a full-synthetic transmission fluid formulated with advanced additive technology to meet and exceed the requirements of the General Motors DEXRON-VI specification. It is officially licensed and approved by GM and is fully back-serviceable and can be used wherever DEXRON-II and/or DEXRON-III are recommended. Recommended for use in the following applications: DEXRON-VI, DEXRON-III, DEXRON-II, and Allison C-4.
Product Features:
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Product Features:
- Formulated with full-synthetic base stocks and advanced additive technology to meet the challenging demands of automatic transmissions
- Enhanced anti-shudder protection for smooth shifting and maximum power transfer
- Developed with anti-wear technology to help improve transmission durability
- Engineered with a proprietary blend of base oils and advanced additives to provide better oil flow at low temperatures and greater film protection at higher temperatures
Valvoline – Transfer Case Fluid, 1 Quart (Part No.855459)
from
$14.99
Valvoline Multi-Vehicle Transfer Case Fluid is a full synthetic product meeting the performance needs for transfer cases recommending Ford XL-12 and GM Auto Trak II specifications or ATF fluids (DEX/MERC, ATF +4, etc).
Product Features:
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Product Features:
- Recommended for use in most Ford, GM and FCA (Dodge, Jeep) models
- Formulated to help prevent gear wear and protect against rust and corrosion
- Formulated to deliver enhanced protection against deposits
- Helps provide better protection during extreme operating conditions
Dorman – Engine Oil Drain Plug (Part No.A61101669326DOR)
from
$4.90
Dorman’s Oil Drain Plugs are coated for high corrosion resistance and a long service life. Many styles are available, including standard, inset gasket, molded gasket, magnetic, and pilot point.
Product Features:
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Product Features:
- Direct replacement for a proper fit every time
- Dorman’s oversized, piggyback, and rubber expanding plugs eliminate the need to replace the entire pan, saving you time, labor and money
- Our Oil Drain Plugs are designed and constructed to strict engineering quality standards
- Oil Drain Plugs are also included with many of Dorman’s Engine Oil Pans
Dorman – Spindle Nut (Part No.05134)
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:
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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
Dorman – Spindle Nut M22-1.5 Hex Size 32mm (Part No.615-160.1)
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:
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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
Dorman – Spindle Nut M22-1.5 Hex Size 32mm (sold by each) (Part No.615-160)
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:
See More
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
Cardone – Drive Shaft: Not Greasable, Direct Replacement (Part No.65-7059)
from
$595.99
CARDONE Remanufactured Prop Shafts are engineered using the most stringent quality processes to deliver smooth, consistent performance in any driving condition. Original designs are scrutinized for potential improvement, and where applicable, design upgrades are implemented to produce a more durable part than the original. All critical components are tested to ensure proper function. Additionally, all CARDONE Prop Shafts are 100% dynamically balanced, resulting in vibration-free performance at all speeds.
Product Features:
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Product Features:
- Built to match O.E. form, fit and function.
- 100% NEW universal joints are installed to ensure proper fit and optimal performance.
- All slip yokes are lubricated to prevent premature wear.
- Units are 100% dynamically balanced at 3200 RPMs for vibration-free operation and increased joint life.
Cardone – Drive Shaft: Not Greasable, Direct Replacement (Part No.65-7026)
from
$499.99
CARDONE Remanufactured Prop Shafts are engineered using the most stringent quality processes to deliver smooth, consistent performance in any driving condition. Original designs are scrutinized for potential improvement, and where applicable, design upgrades are implemented to produce a more durable part than the original. All critical components are tested to ensure proper function. Additionally, all CARDONE Prop Shafts are 100% dynamically balanced, resulting in vibration-free performance at all speeds.
Product Features:
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Product Features:
- Built to match O.E. form, fit and function.
- 100% NEW universal joints are installed to ensure proper fit and optimal performance.
- All slip yokes are lubricated to prevent premature wear.
- Units are 100% dynamically balanced at 3200 RPMs for vibration-free operation and increased joint life.
Cardone – Drive Shaft: Not Greasable, Direct Replacement (Part No.65-7077)
from
$471.99
CARDONE Remanufactured Prop Shafts are engineered using the most stringent quality processes to deliver smooth, consistent performance in any driving condition. Original designs are scrutinized for potential improvement, and where applicable, design upgrades are implemented to produce a more durable part than the original. All critical components are tested to ensure proper function. Additionally, all CARDONE Prop Shafts are 100% dynamically balanced, resulting in vibration-free performance at all speeds.
Product Features:
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Product Features:
- Built to match O.E. form, fit and function.
- 100% NEW universal joints are installed to ensure proper fit and optimal performance.
- All slip yokes are lubricated to prevent premature wear.
- Units are 100% dynamically balanced at 3200 RPMs for vibration-free operation and increased joint life.
National – Shaft Repair Sleeve (Part No.99166)
from
$34.99
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:
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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
National – Shaft Repair Sleeve (Part No.99177)
from
$39.49
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:
See More
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
National – Shaft Repair Sleeve (Part No.99128)
from
$41.99
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:
See More
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
Driveworks – Camshaft Seal (Part No.S-99139)
National – Axle Diff. Seal (Part No.711092)
from
$11.99
Axle Diff. Seal
National – Axle Diff. Seal (Part No.711090)
from
$14.29
Axle Diff. Seal
National – Bearings (Part No.32305)
from
$42.49
National Oil Seals & Bearings offer a full line of premium oil seals and bearings.
Product Features:
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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
SKF – Differential Pinion Bearing (Part No.J7020259642SKF)
from
$102.80
Differential Pinion Bearing
National – Bearings (Part No.32306)
from
$44.49
National Oil Seals & Bearings offer a full line of premium oil seals and bearings.
Product Features:
See More
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
Whiteline – Differential Mount In Cradle Bushing (Part No.KDT927)
from
$39.99
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:
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Product Features:
- Inserts are designed to work with the original factory bushing rather than replacing it.
- 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.
Whiteline – Differential Mount In Cradle Bushing (Part No.KDT903)
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:
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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.
Whiteline – Differential Mount In Cradle Bushing (Part No.KDT906)
from
$69.99
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:
See More
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.
Whiteline – Differential Mount Support Outrigger Bushing (Part No.KDT905)
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:
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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.
National – Shaft Repair Sleeve (Part No.99139)
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:
See More
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
Upgrade your 2018 Subaru Outback with Top-Quality Drivetrains
When it comes to maintaining or upgrading your 2018 Subaru Outback, 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 Outback functioning at its best. At Advance Auto Parts, we offer a wide selection of 23 Drivetrains for the 2018 Subaru Outback, designed to meet your needs without breaking the bank.
From
Spindle
replacements to
Differentials
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 Outback at great prices.
Our Drivetrains inventory for this model
ranges from just $4.90 to $831.99, with
an average price of $95.76.
Our 23 Drivetrains in stock come from 8 trusted brands, so you’re sure to find the right part for your 2018 Subaru Outback 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 Outback, we stock popular OEM and aftermarket Drivetrains from top names
like Royal Purple, Valvoline, National, and more.
Royal Purple Drivetrains
start at just $12.99 and boast an impressive 5 stars average rating from customers.
Valvoline and National also bring quality to the table, with Drivetrains available starting at $11.99, and at an average 5 stars rating.
With 321 customer reviews and counting, our 2018 Subaru Outback 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 Outback is always ready to roll. We’re committed to providing you with everything you need to keep your Outback in top shape, all in one place.
Start shopping confidently below for your 2018 Subaru Outback!
Best-Selling Spindles for 2018 Subaru Outbacks
Enhance the driving experience in your Subaru with 3 quality Spindle components, starting at $5.99.
Dorman – Spindle Nut M22-1.5 Hex Size 32mm (sold by each) (Part No.615-160)
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:
See More
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
Dorman – Spindle Nut (Part No.05134)
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:
See More
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
Dorman – Spindle Nut M22-1.5 Hex Size 32mm (Part No.615-160.1)
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:
See More
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
Most Popular 2018 Subaru Outback Differentials
Customize your Subaru with 15 Differentials products
like Differential Oil,
Front Differential Pinion Bearings, and
Differential Seals, all
priced under $70.99.
Royal Purple – High Performance SAE 5W30 Synthetic Motor Oil, API Certified, 1 QT (Part No.01530)
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:
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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
Valvoline – High Performance Transmission & Differential Gear Oil: Conventional 80W-90, 1 Gallon (Part No.773732)
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:
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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
National – Shaft Repair Sleeve (Part No.99139)
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:
See More
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
Royal Purple – HMX SAE 5W-30 High-Mileage Synthetic Engine Oil (1 Quart) (Part No.11744)
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:
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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.
National – Bearings (Part No.32305)
from
$42.49
National Oil Seals & Bearings offer a full line of premium oil seals and bearings.
Product Features:
See More
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
National – Axle Diff. Seal (Part No.711090)
from
$14.29
Axle Diff. Seal
National – Axle Diff. Seal (Part No.711091)
from
$13.79
Axle Diff. Seal
Dorman – Engine Oil Drain Plug (Part No.A61101669326DOR)
from
$4.90
Dorman’s Oil Drain Plugs are coated for high corrosion resistance and a long service life. Many styles are available, including standard, inset gasket, molded gasket, magnetic, and pilot point.
Product Features:
See More
Product Features:
- Direct replacement for a proper fit every time
- Dorman’s oversized, piggyback, and rubber expanding plugs eliminate the need to replace the entire pan, saving you time, labor and money
- Our Oil Drain Plugs are designed and constructed to strict engineering quality standards
- Oil Drain Plugs are also included with many of Dorman’s Engine Oil Pans
Whiteline – Differential Mount In Cradle Bushing (Part No.KDT903)
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:
See More
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.
Whiteline – Differential Mount Support Outrigger Bushing (Part No.KDT905)
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:
See More
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.
Whiteline – Differential Mount In Cradle Bushing (Part No.KDT940)
from
$48.99
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:
See More
Product Features:
- 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.
National – Bearings (Part No.32306)
from
$44.49
National Oil Seals & Bearings offer a full line of premium oil seals and bearings.
Product Features:
See More
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
Driveworks – Camshaft Seal (Part No.S-99139)
Valvoline – High Performance Transmission & Differential Gear Oil: Conventional 75W-90, 1 Quart (Part No.VV820)
from
$12.49
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:
See More
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
National – Axle Diff. Seal (Part No.711092)
from
$11.99
Axle Diff. Seal
Top Picks for 2018 Subaru Outback Drive Shafts and Axles
Upgrade Subaru Outbacks with top-quality Drive Shafts and Axles parts, including 5 OEM and aftermarket selections for your 2018 model.
National – Shaft Repair Sleeve (Part No.99128)
from
$41.99
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:
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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
Dorman – Rear Drive Shaft (Part No.986-180)
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$831.99
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:
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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
Dorman – Rear Drive Shaft (Part No.986-114)
from
$618.99
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:
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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
Cardone – Drive Shaft: Not Greasable, Direct Replacement (Part No.65-7077)
from
$471.99
CARDONE Remanufactured Prop Shafts are engineered using the most stringent quality processes to deliver smooth, consistent performance in any driving condition. Original designs are scrutinized for potential improvement, and where applicable, design upgrades are implemented to produce a more durable part than the original. All critical components are tested to ensure proper function. Additionally, all CARDONE Prop Shafts are 100% dynamically balanced, resulting in vibration-free performance at all speeds.
Product Features:
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Product Features:
- Built to match O.E. form, fit and function.
- 100% NEW universal joints are installed to ensure proper fit and optimal performance.
- All slip yokes are lubricated to prevent premature wear.
- Units are 100% dynamically balanced at 3200 RPMs for vibration-free operation and increased joint life.
Autopart International Inc – Axle Assembly (Part No.K40003123535API)
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$194.90
Axle Assembly
Top-Rated Drivetrains Brands For Your 2018 Subaru Outback
Shop for the best-rated brands offering Drivetrains and other products for your 2018 Subaru Outbacks. Below you’ll find some of our best rated Drivetrains from Royal Purple, Valvoline, and National, and more. Drivetrains from these brands that fit a 2018 Outback start at just $11.99 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 Outback Drivetrains
When it comes to maintaining or upgrading your 2018 Subaru Outback, 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 Outback. 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.
Popular Valvoline 2018 Subaru Outback Drivetrains
Valvoline auto parts is one of the highest quality Drivetrain brands in the market. Any 2018 Subaru Outback owner should feel confident when installing genuine Valvoline parts in their vehicle. To ensure the best fit and performance for your 2018 Outback, 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.
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$12.49
$12.49
This product is not rated
High Performance Transmission & Differential Gear Oil: Conventional 75W-90, 1 Quart
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from
$32.99
$32.99
(235)
High Performance Transmission & Differential Gear Oil: Conventional 80W-90, 1 Gallon
“Works”
FAQs for 2018 Subaru Outback Drivetrains
Which Drivetrains are best-sellers for 2018 Subaru Outbacks?
Out of 23 Drivetrains that fit 2018 Subaru Outbacks, the following parts are the top sellers:
- High Performance SAE 5W30 Synthetic Motor Oil, API Certified, 1 QT (8070001) – $12.99
- HMX SAE 5W-30 High-Mileage Synthetic Engine Oil (1 Quart) (11946678) – $12.99
- Shaft Repair Sleeve (18445083) – $41.99
What’s the price range for 2018 Subaru Outback Drivetrains?
Drivetrain prices for the 2018 Subaru Outback start at $4.90 and go up to $831.99 for the most premium parts.
What’s the average price of a Drivetrain for a 2018 Subaru Outback?
The average price for Drivetrains for the 2018 Subaru Outback is $95.76. 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 Outback model years?
What are the cheapest Drivetrains for my 2018 Subaru Outback?
The cheapest 2018 Subaru Outback Drivetrains we carry in stock are:
- Engine Oil Drain Plug (12093881) – $4.90
- 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
- Axle Diff. Seal (12091285) – $11.99
- Spindle Nut (22148668) – $12.29
What are the top-rated Drivetrains that fit the 2018 Subaru Outback?
Out of 321 reviews by customers, our 2018 Subaru Outback Drivetrains have an average customer rating of . These are some of the highest-rated Drivetrain types for the 2018 Subaru Outback 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
- High Performance Transmission & Differential Gear Oil: Conventional 80W-90, 1 Gallon (10615231) – $32.99
What types of Drivetrains do you sell for my 2018 Subaru Outback?
As of 2/5/25, these are some of the most in-demand types of Drivetrains for a 2018 Subaru Outback:
Can I get help with 2018 Subaru Outback 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 Outback Drivetrains?
Advance Auto Parts keeps returns simple. For new Subaru Outback Drivetrains and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.
