2020 GMC Yukon Differentials

Please Select your Vehicle to See Exact Fit Parts

Keep Your 2020 GMC Yukon in Top Shape with Quality Differentials

Whether you’re repairing or upgrading your Differential, using high-quality parts is key to keeping your 2020 GMC Yukon looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Differential Pinion Seals, Differential Covers, and Differential Bearing Kits. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.

Top-Rated Differentials from Trusted Brands

Looking for a reliable Differential? We’ve got you covered with options from brands you know and trust like Valvoline. For example, Valvoline Differentials start at just $35.99 with an average 4.8 star rating. With over 3,568 reviews and a solid 5 star average, you can shop with confidence knowing other GMC Yukon owners approve.

Competitive Prices and Extensive Inventory

The average price for a 2020 GMC Yukon Differential at Advance Auto Parts is around $268.60, with a range that starts at $20.99 and goes up to $1,035.99. With 23 options in stock from 9 trusted brands, finding the right fit is easy. Popular picks like Position Differential Support, Suspension Differential Mount Bushing, and 4 Wheel Drive Oil Seal start at just $39.99 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Differential, don’t forget to check out other key components like 4WD Components and Universal Joints. At Advance Auto Parts, we’re here to help you keep your 2020 GMC Yukon in peak condition, inside and out.

Looking for the perfect Differential for your 2020 GMC Yukon? You’re in the right place. Below, you’ll find links to various types of Differentials that fit your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Differentials, ensuring durability and a precise fit for your GMC Yukon. Whether you’re driving a 2020 model or another popular model year like 2014, 2015, 2016, 2017, 2018, 2019, 2021, 2022, and 2023, we’ve got you covered. Purchasing Differentials from Advance Auto Parts is a smart choice, giving you access to trusted brands and parts built to perform. Below, you’ll find links to various types of Differentials that fit your vehicle.

Essential 2020 GMC Yukon Differentials

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$1011.99

Hard use and poor lubrication can wear out a differential. Restore original performance with this replacement differential carrier assembly that includes all-new spider gears, differential pins and carrier housing.

Product Features:

Direct replacement – this differential carrier fits in place of this vehicle’s original equipment carrier
100% new – this differential carrier uses all-new components, including spider gears and diff pin
Ready to install – this differential carrier is shipped pre-assembled and ready to install
Quality construction – precision cut gears and robust hardware for reliable performance

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$1153.99

The Yukon Grizzly Locker is the ultimate in locking differentials for street, off-road, & drag racing. Grizzly Lockers provide 100% power to both tires, while still allowing for disengagement while negotiating turns. The Yukon Grizzly locker is a mechanical locking differential. It features 8620 internals for maximum strength. It’s patented design reduces common locker failures. All units assembled in the USA! All Grizzly Lockers are backed by the best warranty in the business! Yukon covers the replacement unit and covers any collaterally damaged parts and associated labor, up to $2,000!

Product Features:

Fits GM 8.5″ and 8.6″ with 30 spline axles
2.73 and up ratio only
Patented internal design reduces common locker failures
8620 internals for added strength
Assembled in the USA

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$99.99

Motive Gear Differential Bearing Kits Include Front & Rear Pinion Bearing, Pinion Seal, Carrier Bearings, Pilot Bearing Where Applicable, Gear Marking Compound, Crush Sleeve, Pinion Nut, Brush, Thread Locking Compound And Cover Gasket Or Rtv

Product Features:

KIT-BRG & SEAL GM 8.5 10 BOLT – ’99 & UP LATER

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$254.99

This kit uses Koyo bearings and races along with all high quality small parts. kit includes carrier bearings and races, pinion bearings and races, pinion seal, crush sleeve (if applicable), oil baffles and slingers (if applicable), marking compound and br

Product Features:

Fits 2009 and up GM 8.6″
Uses Koyo bearings and races
Included are carrier bearings and races, pinion bearings and races, pinion seal, pinion nut, crush sleeve, marking compound and brush.

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$1834.99

Remanufactured Rear Axle assemblies are completely disassembled and thoroughly cleaned and reassembled using new wear parts: gears, pinions, assembly bolts, bearings, seals, etc. Each unit is micrometer checked for proper gear mesh. Units are assembled, sealed and include backing plates, axle shafts and fluid. Axles are packaged in heavy plastic to protect the unit & aid in returning the core.

Product Features:

Rear axles are assembled with backing plates & axle shafts, and filled with fluid prior to shipping
Axles are fully painted & shipped securely in environmentally safe and recyclable containers that are the perfect size for returning your original core
Our complete Rear axle assemblies mean you just hang brakes, connect suspension & go! Your installation will be simple and trouble free
Remember to match axle ratio to original. For 4WD rear axle must match front axle ratio

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$1636.99

Rear axles are assembled with backing plates & axle shafts, and filled with fluid prior to shipping
Axles are fully painted & shipped securely in environmentally safe and recyclable containers that are the perfect size for returning your original core
Our complete Rear axle assemblies mean you just hang brakes, connect suspension & go! Your installation will be simple and trouble free
Remember to match axle ratio to original. For 4WD rear axle must match front axle ratio

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$184.99

This differential carrier bearing adjuster is designed to match the performance of an original equipment bearing adjuster on specified vehicle makes, models and years. It is engineered to help ensure that the preload on the carrier bearings can be adjusted accurately and that the bearings are correctly compressed so the differential operates properly with minimal noise and wear. This adjuster is manufactured to exacting specifications to reliably replace a factory bearing adjuster that is damaged or requires replacement when the differential is serviced.

Product Features:

Product Features:

Direct replacement – this differential carrier bearing adjuster is designed to match the performance of an original equipment bearing adjuster on specified vehicle makes, models and years
Ideal solution – manufactured to exacting specifications to reliably replace a factory bearing adjuster that is damaged or requires replacement when the differential is serviced
Restores function – engineered to help ensure that the preload on the carrier bearings can be adjusted accurately and that the bearings are correctly compressed so the differential operates properly
Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience

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$66.99

Product Features:

Direct replacement – this differential carrier bearing adjuster is designed to match the performance of an original equipment bearing adjuster on specified vehicle makes, models and years
Ideal solution – manufactured to exacting specifications to reliably replace a factory bearing adjuster that is damaged or requires replacement when the differential is serviced
Restores function – engineered to help ensure that the preload on the carrier bearings can be adjusted accurately and that the bearings are correctly compressed so the differential operates properly
Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience

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$59.99

Ensure a leak-free repair when servicing a differential. This differential gasket is a direct replacement for the original gasket and should be replaced every time work is performed on the differential housing.

Product Features:

Ideal replacement – this differential directly replaces the original gasket
Required for routine service – this gasket should be replaced every time work is performed on the differential housing
Durable construction – this differential gasket is made of durable materials for leak-free performance
Quality tested – this gasket has been tested for a guaranteed fit

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$472.99

This differential housing is a direct replacement for an original unit that has failed due to impact, normal wear, insufficient lubrication, or damaged internal components. It is made of durable materials for reliable service.

Product Features:

Ideal solution – this differential housing is a direct replacement for an original unit that has failed due to impact, normal wear, insufficient lubrication or damaged internal components
Exact fit – matches the fit, function and performance of the original differential housing on specified vehicles
Durable construction – the housing and its internal components are made from quality materials to ensure reliable performance and long service life
Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience

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$10.99

Fel-Pro® gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.

Product Features:

Meets or exceeds all original equipment specifications
Application specific design to ensure a perfect fit
Unsurpassed quality you can trust
Validated for fit, form and function
Each Fel-Pro gasket, no matter how small, is engineered to exacting standards with proprietary design, engineering and manufacturing processes

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$28.99

Axle Housing Cover Gasket

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$35.99

Valvoline MaxLife Multi-Vehicle ATF is a full-synthetic formulation with advanced additives to prevent the major causes of transmission breakdown and help extend transmission life. Developed to help prevent leaks, maximize transmission performance, reduce transmission wear, and maintain smooth shifting longer than conventional fluids. It is suitable for use in a broad range of ATF applications including most Ford, GM, Toyota, Honda, Nissan, Hyundai, BMW, Mercedes, Volvo, VW & Audi. Recommended for use in the following applications: GM DEXRON-II, DEXRON-III, DEXRON-VI, Ford MERCON LV, Toyota/Lexus Type T, T-II, T-IV, WS, Honda/Acura, ATF-Z1, Nissan/Infiniti Matic-D, Matic-J, Matric-K, Matic-S, Hyundai/Kia SP-II, SP-III, SP-IV, SPH-IV, BMW 7045E, ETL 8072B, LA2634, LT71141, Allison C-4, Mercedes Benz NAG-1, Volvo 1161521, 1161540, 97340, 1273.41, and VW/Audi G-052-025-A2, G-052-162-A1. For CVT applications Valvoline recommends Valvoline Full Synthetic CVT Fluid.

Product Features:

Formulated with full-synthetic base oils and long life friction modifiers to help improve smooth shifting, eliminate slippage and shudder, prevent clutch wear and improve drivability longer than conventional fluids
High-performance seal conditioners maintain and preserve the elasticity of seals to help prevent leaks in high mileage transmissions
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

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$57.99

3 Qt. Penzoil 80W90 conventional gear Oil. W/ bottle of Posi additive.

Product Features:

Includes three quarts of conventional oil and one 4oz bottle of Yukon positraction additive

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$74.99

Chrome cover for 8.6″, 8.5″ and 8.2″ GM rear.

Product Features:

Fits GM 8.2″, 8.5″ and 8.6″
Chrome

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$59.99

This direct replacement differential cover matches the fit and function of the original equipment diff cover for a reliable, leak-free repair. It features a durable design, made to strict specifications, to help ensure reliable service life.

Product Features:

Direct replacement – this differential cover matches the fit and function of the original equipment diff cover on select vehicles
Reliable repair – the smart solution for fixing an existing cover that’s rusted, damaged or leaking differential fluid
Durable construction – this differential cover is made according to strict engineering standards to help ensure dependability
Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience

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$114.99

This differential mount is precision-engineered and rigorously tested to provide reliable replacement for the original equipment on specific vehicles.

Product Features:

Direct replacement – fits and performs like the original equipment on specific vehicles
Reliable fit – precision-engineered to match the design and dimensions of original components
Durable construction – manufactured to strict standards using sturdy, safe materials
Rigorously tested – thorough quality control measures ensure longevity

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$89.99

MOOG premium control arms for foreign and domestic nameplates are engineered for structural strength and corrosion protection.

Product Features:

EASY TO INSTALL — Precision tolerances for easy installation and steering alignment giving you a perfect fit right out of the box
HIGHLY PRECISE ENGINEERING — Optimized bushings for quiet operation and resistance to wear, salt, road grime and oils
COMPREHENSIVE COVERAGE — Available for foreign and domestic nameplates
Construction and design validated by MOOG engineers
Incorporates proven design and engineering features

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$89.99

MOOG premium control arms for foreign and domestic nameplates are engineered for structural strength and corrosion protection.

Product Features:

EASY TO INSTALL — Precision tolerances for easy installation and steering alignment giving you a perfect fit right out of the box
HIGHLY PRECISE ENGINEERING — Optimized bushings for quiet operation and resistance to wear, salt, road grime and oils
COMPREHENSIVE COVERAGE — Available for foreign and domestic nameplates
Construction and design validated by MOOG engineers
Incorporates proven design and engineering features

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$39.99

This axle differential seal is designed to match the fit and function of the original seal on specified vehicles, and is engineered for durability and reliable performance.

Product Features:

Direct replacement – this axle differential seal is designed to match the fit and function of the original seal on specified vehicles
Restores functionality – this seal is made to fit and fully restore part functionality after the original seal fails
Durable construction – this part is made from quality materials to ensure reliable performance and long service life
Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience

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$21.49

Our wheel seals are engineered using only the highest-quality materials to meet vehicle manufacturer specificatons. We work with suppliers to design seals that meet FAG’s quality standards. Seals are designed to protect wheel end components from contamination – such as dirt, dust, and moisture – and prevent the loss of grease over the life of the bearing. The specifications for wheel seals are very demanding, and the type required depends on the specific application, position and vehicle class.

Product Features:

High-precision and High-quality components used in all KITs
Coverage of classic and new high-tech solutions for the best system coverage

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$26.99

8.25″ GM IFS pinion seal (88 and up).Yukon Mighty seal.

Product Features:

Pinion seal
Fits GM 8.25″ IFS

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$17.99

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:

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

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$20.99

Product Features:

Brand may vary by location

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$74.99

This differential mount bushing is precision-engineered and rigorously tested to provide reliable replacement for the original equipment on specific vehicles.

Product Features:

Direct replacement – fits and performs like the original equipment on specific vehicles
Reliable fit – precision-engineered to match the design and dimensions of original components
Durable construction – manufactured to strict standards using sturdy, safe materials
Rigorously tested – thorough quality control measures ensure longevity

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$69.99

This differential mount bushing is precision-engineered and rigorously tested to provide reliable replacement for the original equipment on specific vehicles.

Product Features:

Direct replacement – fits and performs like the original equipment on specific vehicles
Reliable fit – precision-engineered to match the design and dimensions of original components
Durable construction – manufactured to strict standards using sturdy, safe materials
Rigorously tested – thorough quality control measures ensure longevity

Popular 2020 GMC Yukon Differentials Categories

Differential Oil

Differential Covers

Differential Mounts

Differential Mount Bushings

Differential Carriers

Differential Bearing Kits

Differential Pinion Seals

Differential Cases

Differential Carrier Bearing Adjusters

Front Differential Cover Gaskets

Rear Housing Cover Gaskets

Differential Seals

Complete Differentials

Most Popular Differential Pinion Seals for 2020 GMC Yukons

Enhance your 2020 GMC Yukon with one of the 3 Differential Pinion Seals we have in stock, starting at just $20.99.

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$48.99

Yukon Ring & Pinion sets give you the confidence of knowing you’re running gears designed for the harshest of conditions. Whether it’s on the street, off-road, or at the track; Yukon ring & pinion sets deliver unrivaled performance & quality. Yukon uses the latest designs and manufacturing technologies to provide a quiet running gear that is strong and easy to set up. All Yukon ring & pinion sets come standard with a one-year warranty.

Product Features:

Fits GM 7.5″ and 7.6″
7.50″ ring gear diameter
27 spline pinion
10 ring gear bolts
2.73 ratio

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$36.99

Design type: spring loaded; multi-lip
Temperature range: -40 Deg. F to 400 Deg. F / -40 Deg. C to 204 Deg. C
Excellent high temperature capabilities
Compatible with wide range of fluids
Delivers quality and reliable performance for every type of repair

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$20.99

Product Features:

Brand may vary by location

Best-Selling 2020 GMC Yukon Differential Covers

Upgrade your Yukon with one of our 4 best-selling Differential Covers.

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$298.99

aFe Power’s new rear differential cover brings performance engineering to the protection of your axle’s differential. This differential cover is constructed out of durable cast aluminum with reinforcing ribs for maximum strength and comes with all necessary hardware for easy installation. This cover has a raw finish with machined fins for a distinctive look.

Product Features:

Durable Cast Aluminum
Magnetic Drain Plug Captures Loose Particles
Calibration Plug Set to Factory Fill Level Eliminates Overfilling
Built-In External and Internal Fins Dissipate Heat

Pro Series Rear Differential Cover Red with Machined Fins

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$343.99

Pro Series Rear Differential Cover Red with Machined Fins

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$328.99

aFe Power’s new rear differential cover brings performance engineering to the protection of your axle’s differential. This differential cover is constructed out of durable cast aluminum with reinforcing ribs for maximum strength and comes with all necessary hardware for easy installation. Pro Series differential covers include an oil level sight glass and magnetic deep reach fill plug. This cover is finished with black powder-coating and machined fins for a distinctive look.

Product Features:

Durable Cast Aluminum
Magnetic Drain and Fill Plugs Capture Loose Particles
Calibration Plug Set to Factory Fill Level Eliminates Overfilling
Oil Level Sight Glass for Quick/Easy Inspection

Street Series Rear Differential Cover Raw with Machined Fins

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$285.99

Street Series Rear Differential Cover Raw with Machined Fins

Top-Quality Differential Bearing Kits for 2020 GMC Yukons

Choose a high-quality OEM or aftermarket Differential Bearing Kit for GMC Yukons and enjoy top-notch performance from $231.99.

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$453.99

Each LuK Differential Bearing Kit contains all the OE quality bearings needed for a professional transmission repair. Differential bearing kits are the perfect repair solution for a broken transmission. We carefully select OE quality components for each individual transmission for a professional repair.

Product Features:

LuK Differential Bearing Kits are designed to meet or exceed OEM requirements. This will ensure customer satisfaction.
LuK Differential Bearing Kits contain the bearings and seals needed to complete the job.
LuK Differential Bearing Kits include wear parts such as seals, O-rings, shaft sealing rings, support bearings and spare parts where necessary for eliminating the specific cause of failure.

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$231.99

LuK Differential Bearing Kits are designed to meet or exceed OEM requirements. This will ensure customer satisfaction.
LuK Differential Bearing Kits contain the bearings and seals needed to complete the job.
LuK Differential Bearing Kits include wear parts such as seals, O-rings, shaft sealing rings, support bearings and spare parts where necessary for eliminating the specific cause of failure.

Top Picks for 2020 GMC Yukon Differential Oil

Invest in one of our 2 durable Differential Oil for your 2020 GMC, knowing you’re getting trusted brands and expert craftsmanship.

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$35.99

Formulated with full-synthetic base oils and long life friction modifiers to help improve smooth shifting, eliminate slippage and shudder, prevent clutch wear and improve drivability longer than conventional fluids
High-performance seal conditioners maintain and preserve the elasticity of seals to help prevent leaks in high mileage transmissions
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

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$28.99

Castrol® Transmax® ATF/CVT Universal is a premium full-synthetic transmission fluid engineered for exceptional performance in both traditional step-shifting automatic transmissions and modern continuously variable transmissions (CVTs). Featuring Castrol Smooth Drive® Technology, it ensures enhanced friction durability for seamless gear shifts and superior high-temperature protection to resist oxidation. This advanced formulation offers unmatched protection against copper corrosion, extending the life of your transmission system. Its broad compatibility covers a wide range of ATF and CVT applications, including Dexron VI, Mercon LV, Toyota WS, Honda DW-1, Nissan Matic S, and many more, making it ideal for diverse vehicle types, including hybrids. Designed to improve workshop efficiency and simplify inventory management, this fluid is a versatile solution for professional mechanics and DIY enthusiasts alike. Packaged in a convenient 1-gallon size, it delivers outstanding value and reliability for maintaining optimal transmission performance.

Product Features:

Enhanced friction durability for smooth transmission performance
Superior high temperature protection to effectively resist oxidation
Unsurpassed protection against copper corrosion
Broad scope of vehicle applications improves workshop efficiency and inventory management
ATF Applications: Dexron VI (Dexron III, Dexron), Mercon LV (Mercon SP, Mercon V, Mercon), JASO 1A (03), JASO 1A LV (13), Toyota T IV, Toyota T III, Toyota WS, Honda/Acura DW 1/Z 1, Nissan Matic D, Matic J, Matic S, Hyundai/Kia SP IV, SP III
ATF Applications: Mazda ATF M-V, M-III, FZ, Mitsubishi SP IV, SP III, IIM, II, PA, J3, VW/Audi (6, 8 & 9 speed automatics), BMW/Mini (6, 8 and 9 speed automatics), Jaguar/Land Rover (6, 8 & 9 speed automatics), Porsche (6, 8 & 9 speed automatics)
ATF Applications: Volvo (6, 8 and 9 speed automatics), Volvo Transmission Oil 97342, AT102, Mercedes-Benz (7 and 9 speed automatics)
CVT Applications: Toyota CVT Fluid TC, Toyota CVT Fluid FE , Nissan CVT Fluid NS-1, Nissan CVT Fluid NS-2, Nissan CVT Fluid NS-3, Subaru i-CVT Fluid, Subaru i-CVT FG, Subaru Lineartronic High Torque Chain CVTF, Honda HCF-2

Our Rear Housing Cover Gaskets for 2020 GMC Yukons

Make a smart move for your 2020 GMC Yukon with our Rear Housing Cover Gasket for $28.99.

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$28.99

Axle Housing Cover Gasket

Top-Rated Differential Brands For Your 2020 GMC Yukon

When it comes to finding the perfect Differential for your 2020 GMC Yukon, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 9 trusted brands. We carry the most popular Differential brands including Valvoline, and more, all known for their exceptional customer ratings (average brand rating of 4.8 stars) and competitive prices, as low as $35.99. Purchasing a Differential from us here at Advance Auto Parts is a smart move for both you and your 2020 GMC Yukon, providing peace of mind with parts that meet or exceed OEM standards.

Popular Valvoline 2020 GMC Yukon Differentials

If you’re looking for a top-quality Differential for your 2020 GMC Yukon, Advance Auto Parts has exactly what you need with our selection of Valvoline Differentials. We have 1 Valvoline Differentials in stock for this fitment, all known for their durability and precision fit. With prices starting at just $35.99, you’ll find the perfect Differential for your needs and budget. Valvoline Differentials for the 2020 GMC Yukon come highly rated, with over 446 customer reviews and an impressive average rating of 4.8 stars. Choosing a Valvoline Differential from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.

from $35.99

(446)

MaxLife Multi-Vehicle Automatic Transmission Fluid, 1 Gallon

“Good quality great price”

FAQs for 2020 GMC Yukon Differentials

What are the best-selling Differentials for 2020 GMC Yukons?

Out of 23 Differentials that fit 2020 GMC Yukons, the following parts are the top sellers:

Position Differential Support (11454049) – $114.99
Suspension Differential Mount Bushing (11438639) – $74.99
4 Wheel Drive Oil Seal (11933219) – $39.99

What’s the price range for 2020 GMC Yukon Differentials?

The prices of Differentials for the 2020 GMC Yukon range from $20.99 up to $1,035.99 for the most premium parts.

What is the average price of a Differential for a 2020 GMC Yukon?

The average price for Differentials for the 2020 GMC Yukon is $268.60. Keep in mind the variety of part types within our Differential category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Differentials for other GMC Yukon model years?

Yes, we carry Differentials for 33 model years of GMC Yukons between 1992 and 2026. The following model years are the most popular for Differential purchases: 2023, 2022, 2021, 2019, 2018, 2017, 2016, 2015, and 2014.

What are the cheapest Differentials for my 2020 GMC Yukon?

The cheapest 2020 GMC Yukon Differentials we carry are:

Differential Pinion Seal (11407847) – $20.99
Transmax ATF/CVT Universal Transmission Fluid, Smooth Performance, 1 Gallon (50083698) – $28.99
Axle Housing Cover Gasket (50251308) – $28.99
MaxLife Multi-Vehicle Automatic Transmission Fluid, 1 Gallon (8150020) – $35.99
Differential Pinion Seal (12067750) – $36.99

Does Advance Auto Parts sell Differentials for any other 2020 GMC models?

Yes. We stock Differentials for 8 other popular 2020 GMC models. Some of the most popular are 2020 Sierra 1500 Differentials, 2020 Sierra 2500 HD Differentials, 2020 Savana 2500 Differentials, 2020 Sierra 3500 HD Differentials, and 2020 Savana 3500 Differentials.

What types of Differentials do you sell for my 2020 GMC Yukon?

As of 3/1/26, these are some of the most in-demand types of Differentials for a 2020 GMC Yukon:

Can I get help with 2020 GMC Yukon Differential orders?

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

What is your return policy for GMC Yukon Differentials?

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

2020 GMC Yukon Differentials

Dorman – Differential Carrier Assembly (Part No.697-390)

Yukon Gear – Grizzly Locker For GM 8.5" & 8.6", 30 Spline, 2.73 & Up (Part No.28035)

Motive Gear – Differential Bearing Kit – Koyo (Part No.R10RL)

USA Standard Gear – Bearing Kit For ’09 & Up GM 8.6" (Part No.58013)

Spartan – Drive Axle Assembly; GM SUV 03-06 RWD Axle GT4 (Part No.RAXP2176B)

Spartan – Drive Axle Assembly; GM SUV 09-14 GT4 Axle (Part No.RAX0172D)

Dorman – Differential Side Bearing Adjuster Kit (Part No.697-042)

Dorman – Differential Side Bearing Adjuster (Part No.697-041)

Dorman – Differential Case Gasket Kit (Part No.926-817)

Dorman – 4WD Differential Housing (Part No.600-211)

Felpro – Axle Housing Cover Gasket Oval Shaped 10 Bolt Hole Gasket (Part No.RDS 55028-1)

Felpro – Axle Housing Cover Gasket (Part No.55498)

Valvoline – MaxLife Multi-Vehicle Automatic Transmission Fluid, 1 Gallon (Part No.773775)

Yukon Gear – 3 Qt – 80W90 Conventional Gear Oil With Posi Additive (Part No.15003)

Yukon Gear – Chrome Cover For 8.6", 8.5" And 8.2" GM Rear (Part No.32017)

Dorman – Differential Cover (Part No.697-706)

Dorman – Position Differential Support (Part No.523-240)

MOOG – Differential Support Bracket (Part No.RK643170)

MOOG – Front Left Differential Support Bracket (Part No.RK643171)

Dorman – 4 Wheel Drive Oil Seal (Part No.600-606)

Schaeffler – Shaft Seal (Part No.SS3119)

Yukon Gear – 8.25" GM IFS Pinion Seal (88 And Up) (Part No.30278)

National – Differential Pinion Seal (Part No.2043)

Driveworks – Differential Pinion Seal (Part No.S-710536)

Dorman – Suspension Differential Mount Bushing (Part No.523-071)

Dorman – Suspension Differential Mount Bushing (Part No.523-268)

Yukon Gear – Pinion Seal For 2014 & Up GM 9.5" 12 Bolt Rear And GM 9.76" Rear (Part No.30355)

National – Differential Pinion Seal (Part No.711033)

Driveworks – Differential Pinion Seal (Part No.S-710536)

aFe POWER – Differential Cover (Part No.46-71120A)

aFe POWER – Pro Series Rear Differential Cover Red with Machined Fins (Part No.46-71140R)

aFe POWER – Differential Cover (Part No.46-71120B)

aFe POWER – Street Series Rear Differential Cover Raw with Machined Fins (Part No.46-71140A)

LuK – Repair Kit, Differential (Part No.GDK321Q)

LuK – Repair Kit, Differential (Part No.GDK321J)

Valvoline – MaxLife Multi-Vehicle Automatic Transmission Fluid, 1 Gallon (Part No.773775)

Castrol – Transmax ATF/CVT Universal Transmission Fluid, Smooth Performance, 1 Gallon (Part No.15E0C8)

Felpro – Axle Housing Cover Gasket (Part No.55498)