1990 Toyota 4Runner Differentials

Keep Your 1990 Toyota 4Runner in Top Shape with Quality Differentials

Whether you’re repairing or upgrading your Differential, using high-quality parts is key to keeping your 1990 Toyota 4Runner looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Differential Bearings, Differential Axle Shafts, and Differential Pinion Seals. 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 National and FELPRO. For example, National Differentials start at just $9.99 with an average 4.3 star rating. FELPRO offer similar pricing and quality, backed by strong customer feedback. With over 155 reviews and a solid 5 star average, you can shop with confidence knowing other Toyota 4Runner owners approve.

Competitive Prices and Extensive Inventory

The average price for a 1990 Toyota 4Runner Differential at Advance Auto Parts is around $242.84, with a range that starts at $5.99 and goes up to $1,566.99. With 211 options in stock from 13 trusted brands, finding the right fit is easy. Popular picks like 3 Qt – 80W90 Conventional Gear Oil With Posi Additive, Bearings, and Taper Bearing Cone start at just $9.99 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 1990 Toyota 4Runner in peak condition, inside and out.

Essential 1990 Toyota 4Runner Differentials

Yukon Gear – Small Hole Yoke For ’82 And Older Toyota T100 And Tacoma (With Locker) With 27 Spline Pinion (Part No.41107)

Small Hole Yoke For '82 And Older Toyota T100 And Tacoma (With Locker) With 27 Spline Pinion

from

$276.99
Yukon small hole yoke for ’82 and older Toyota T100 and Tacoma (with locker) with 27 spline pinion. All Yukon yokes come with a one year warranty against manufacturing defects.

Product Features:
  • Fits Toyota Tacoma and T100 with factory locking differential
  • 27 spline
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Yukon Gear – High Performance Ring & Pinion Gear Set For Toyota 8" In A 4.88 Ratio (Part No.24646)

High Performance Ring & Pinion Gear Set For Toyota 8" In A 4.88 Ratio

from

$404.99
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 1979-1985 Toyota Pickup and 4Runner and 1975-1990 Landcruiser
  • 4.88 ratio
  • 29 spline pinion
  • Includes conversion yoke, seal, and pinion nut
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Yukon Gear – Pinion Install Kit For Toyota V6 Rear Differential (Part No.13092)

Pinion Install Kit For Toyota V6 Rear Differential

from

$299.99
Yukon Pinion installation kits are a terrific solution for gear installation on lower mileage vehicles where the carrier bearings & races can be reused. This kit uses high quality bearings and races along with a high quality pinion seal and small parts. Included in this kit are the pinion bearings and races, pilot bearing (if applicable), crush sleeve (if applicable), complete pinion shim kit, pinion nut, thread locker, and marking compound with brush. Yukon does extensive research for each application to make sure your kit will arrive with all the correct parts you need to install your pinion gear. This kit fits applications with a 27 spline pinion.

Product Features:
  • Fits Toyota V6 rear
  • Included are pinion bearings and races, pinion seal, crush sleeve , complete pinion shim kit, and marking compound with brush.
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USA Standard Gear – Spartan Spring & Pin Kit, Fits Smaller Designs (Part No.17011)

Spartan Spring & Pin Kit, Fits Smaller Designs

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$26.99
Spartan spring & pin kit, fits smaller designs.

Product Features:
  • Replacement spring and pin kit for Spartan Locker
  • Fits Dana 30, Dana 44, AMC Model 20, AMC Model 35, and Toyota designs
  • Includes 4 springs and 4 alignment pins
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Motive Gear – Differential Gear Install Kit (Part No.TOYIKIFS)

Differential Gear Install Kit

from

$42.99
Product Features:
  • MINI-INSTL KT-TOYOTA 7.5″
See More

Royal Purple – HMX SAE 5W-30 High-Mileage Synthetic Motor Oil (5 Quart) (Part No.11748)

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

from

$66.99
Royal Purple HMX SAE 5W-30 High-Mileage Synthetic Motor Oil, 5 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
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Yukon Gear – V6 Side Bearing Adjuster Lock (Without Bolt) (Part No.33364)

V6 Side Bearing Adjuster Lock (Without Bolt)

from

$8.99
Product Features:
  • Side adjuster lock
  • Fits Toyota V6
See More

Yukon Gear – Outer Oil Slinger (Part No.33025)

Outer Oil Slinger

from

$10.99
Outer oil slinger for Toyota 7.5″, 8″, V6 & Landcruiser.

Product Features:
  • Outer oil slinger for Toyota 7.5″, 8″, V6 and Landcruiser
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Yukon Gear – Ring Gear Bolt For Toyota T100, Tacoma & 8" IFS Front (Part No.33059)

Ring Gear Bolt For Toyota T100, Tacoma & 8" IFS Front

from

$15.99
Ring Gear bolt for Toyota T100, Tacoma & 8″ IFS front. 12mm x 1.0.

Product Features:
  • Ring gear bolt for Toyota T100 and Tacoma rear without factory locking differential and Toyota Clamshell front
  • 12mm x 1.0
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Driveworks – Taper Bearing Cone (Part No.S-JLM-104948)

Taper Bearing Cone

from

$13.29
Value-priced bearing meets all cataloged application requirements.

Product Features:
  • Brand may vary by location
See More

National – Bearings (Part No.30025)

Bearings

from

$89.99
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
See More

USA Standard Gear – 7.5" Toyota Spartan Locker Cross Pin (Part No.17030)

7.5" Toyota Spartan Locker Cross Pin

from

$49.99
7.5″ Toyota Spartan locker cross pin.

Product Features:
  • USA Standard Gear heavy-duty short cross pin shaft
  • Fits Toyota 7.5″
  • Works with Spartan Locker or standard open spider gears
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Yukon Gear – T8 & V6 Bolt For Adjuster Lock (Part No.33366)

T8 & V6 Bolt For Adjuster Lock

from

$8.99
Product Features:
  • Side adjuster lock bolt
  • Fits Toyota 8″ 4 or 6 cylinder engine
See More

Yukon Gear – Minor Install Kit For New Toyota Clamshell Design Reverse Rotation Differential (Part No.12086)

Minor Install Kit For New Toyota Clamshell Design Reverse Rotation Differential

from

$136.99
Yukon Minimum installation kits are a low cost solution for gear changes in newer vehicles where the bearings can be reused. This kit uses all high quality components to ensure a smooth set up. kit includes a pinion seal, crush sleeve (if applicable), complete shim kit, marking compound and brush. Side shims included.

Product Features:
  • Fits reverse rotation Toyota Landcruiser
  • Included are a pinion seal, crush sleeve, complete shim kit, marking compound and brush.
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National – Shaft Repair Sleeve (Part No.99189)

Shaft Repair Sleeve

from

$38.49
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:
  • 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
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USA Standard Gear – Standard Spider Gear Set For Toyota 8", 4 Cylinder (Part No.39031)

Standard Spider Gear Set For Toyota 8", 4 Cylinder

from

$204.99
Product Features:
  • Spider gear kit
  • Fits Toyota 8″ with 4 cylinder engine
  • Includes two side gears, two pinion gears, cross pin shaft, roll pin spider gear thrust washers.
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Yukon Gear – Toyota 8" & V6 Gasket (Part No.23028)

Toyota 8" & V6 Gasket

from

$11.99
Toyota 8″ & V6 gasket.

Product Features:
  • Dropout gasket
  • Fits Toyota 8″ and V6
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FAG US – SHAFT SEAL (Part No.SS2416)

SHAFT SEAL

from

$15.49
SHAFT SEAL

Yukon Gear – V6 Side Gear Thrust Washer (Part No.33391)

V6 Side Gear Thrust Washer

from

$23.99
V6 side gear Thrust washer.

Product Features:
  • Side gear thrust washer
  • Fits Toyota V6
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Motive Gear – Differential Pinion Shim Kit (Part No.1109)

Differential Pinion Shim Kit

from

$13.49


Product Features:
  • KIT SHIM TOYO TRK 79-92 REAR/89-92 FRONT
See More

Yukon Gear – Zip Locker Bulkhead Fitting (Part No.34001)

Zip Locker Bulkhead Fitting

from

$27.99
Product Features:
  • Bulkhead fitting
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Yukon Gear – O-Ring For Toyota & Dana 44 Zip Locker Seal Housing (Part No.34004)

O-Ring For Toyota & Dana 44 Zip Locker Seal Housing

from

$11.29
Product Features:
  • O-ring for seal housing
  • Fits Dana Spicer 44 and Toyota 8″ and V6
See More

LuK – DIFFERENTL REPAIRKIT (Part No.GDK352-MK)

DIFFERENTL REPAIRKIT

from

$598.99
DIFFERENTL REPAIRKIT

Yukon Gear – 8" Roll Pin, Solid (Part No.33412)

8" Roll Pin, Solid

from

$9.99
Product Features:
  • Roll pin
  • Fits Toyota 8″ with 4 cylinder engine
See More

Yukon Gear – 8" Standard Open Pinion Gear Thrust Washer (Part No.33392)

8" Standard Open Pinion Gear Thrust Washer

from

$7.99
8″ standard Open pinion gear Thrust washer.

Product Features:
  • Pinion gear thrust washer
  • Fits Toyota 8″ with 4 cylinder engine
See More

National – Bearings (Part No.A-5)

Bearings

from

$17.49
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
  • Crowned raceways and rollers to ensure even load distribution for maximum life
  • Industry leading coverage
  • Professional technicians know they can depend on National
See More

SKF – Diff. Side Cover Sea (Part No.J7041183532SKF)

Diff. Side Cover Sea

from

$15.28
Diff. Side Cover Sea

Yukon Gear – Rear Axle For ’95-’00 Tacoma & ’96-’00 4Runner, Non-ABS (Part No.21739)

Rear Axle For '95-'00 Tacoma & '96-'00 4Runner, Non-ABS

from

$469.99
Product Features:
  • 30 spline
  • 6 lug
  • 29.25″ long
  • Fits 1995-2000 Tacoma and 1996-2000 4Runner
  • Non ABS applications only
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Most Popular Differential Bearings for 1990 Toyota 4Runners

Enhance your 1990 Toyota 4Runner with one of the 7 Differential Bearings we have in stock, starting at just $6.99.

National – Bearings (Part No.JLM104910)

Bearings

from

$9.99
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
  • Crowned raceways and rollers to ensure even load distribution for maximum life
  • Industry leading coverage
  • Professional technicians know they can depend on National
See More

National – Bearings (Part No.LM102949)

Bearings

from

$19.49
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
  • Crowned raceways and rollers to ensure even load distribution for maximum life
  • Industry leading coverage
  • Professional technicians know they can depend on National
See More

National – Bearings (Part No.LM102910)

Bearings

from

$6.99
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
  • Crowned raceways and rollers to ensure even load distribution for maximum life
  • Industry leading coverage
  • Professional technicians know they can depend on National
See More

Driveworks – Taper Bearing Cone (Part No.S-JLM-104948)

Taper Bearing Cone

from

$13.29
Value-priced bearing meets all cataloged application requirements.

Product Features:
  • Brand may vary by location
See More

National – Bearings (Part No.KC-11445-Y)

Bearings

from

$62.99
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
  • Crowned raceways and rollers to ensure even load distribution for maximum life
  • Industry leading coverage
  • Professional technicians know they can depend on National
See More

NTN – BCA Wheel Bearing (Part No.K8000279217NTN)

BCA Wheel Bearing

from

$81.95
Application-Specific Engineering Design to ensure the correct fit, function and high performance of the wheel bearing. BCA supplies premium replacement bearings that meet or exceed the OE specifications. Premium Quality Materials are used for forged steel rings, seals, precision cages, rolling elements and premium grease, to ensure that our customers receive a robust, durable product. Seals are customized for each BCA hub based on application-specific materials and design requirements to minimize the chance of contamination and maximize bearing life. Precision Cage on BCA bearings are designed to keep the rolling elements of the bearing spaced correctly. The cages undergo design verification and production validation testing to ensure high quality. Pre-Lubrication of all BCA wheel bearings with premium grease for your convenience. This is a major advantage so you do not have to worry about grease or seal application.

Product Features:
  • For wheel bearings, BCA utilizes Forged Steel in the inner and outer rings that meets our stringent steel quality specifications to optimize bearing life.
  • For taper bearings, BCA utilizes Case Carburized Steel for heavy duty shock loads and longer life.
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Worldpac – DIFFERENTIAL BEARING (Part No.J7060163892KOY)

DIFFERENTIAL BEARING

from

$74.65
DIFFERENTIAL BEARING

Best-Selling 1990 Toyota 4Runner Differential Axle Shafts

Upgrade your 4Runner with one of our 2 best-selling Differential Axle Shafts.

Yukon Gear – 1541H Alloy Rear Axle For ’86-’95 Toyota Pick And 4Runner (Part No.21659)

1541H Alloy Rear Axle For '86-'95 Toyota Pick And 4Runner

from

$284.99
Yukon 1541H alloy rear axle for ’86-’95 Toyota Pick and 4Runner with length 28 1/2″ and 30 splines. Yukon 1541H alloy axles offer a strength increase over stock while retaining a low cost. Yukon 1541H alloy rear axles come with a five year warranty against manufacturing defects.

Product Features:
  • 30 spline
  • 6 lug
  • 28.5″ long
  • Fits Toyota 8″ and V6 in 1989-1995 Pickup and 4Runner
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Yukon Gear – T8 30Spline Axle (24.64" – 29.08" Cut2Lth) 4340 – 106Mm Brake Pilot (Part No.21724)

T8 30Spline Axle (24.64" - 29.08" Cut2Lth) 4340 - 106Mm Brake Pilot

from

$274.99
T8 30spline axle ’86-00 (24.64″ – 29.08″ CUT2LTH) 4340.

Product Features:
  • Fits 1979-2000 Toyota 8″ and V6 rear
  • 4340 Chromoly
  • 30 spline
  • 29 1/8″ long
  • Cut to length design fits 26.62″-29.26″ applications
  • 106mm brake pilot
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Top-Quality Differential Pinion Seals for 1990 Toyota 4Runners

Choose a high-quality OEM or aftermarket Differential Pinion Seal for Toyota 4Runners and enjoy top-notch performance from $12.29.

Motive Gear – Pinion Seal (Part No.1177)

Pinion Seal

from

$12.29
Motive Gear offers some of the toughest drive train components on the market today. If you are looking for the largest line of performance ring and pinion gear options available with gear sets in a wide range of ratios for nearly every application, both on and off-road, check out Motive Gear. Motive Gear products can be found in the winner’s circle at racing events worldwide. The superior quality of Motive Gear components is the result of years of racing development, outstanding design and state-of-the-art manufacturing methods. Extensive testing is performed on all products by our in-house engineers.
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Yukon Gear – Pinion Seal For Toyota 7.5", 8", V6 & T100 (Part No.30005)

Pinion Seal For Toyota 7.5", 8", V6 & T100

from

$19.99
Pinion seal for 7.5″, 8″, V6, and T100 and Tacoma with lockers.Yukon Mighty seal.

Product Features:
  • Pinion seal
  • Fits Toyota 7.5″, 8″ with 4 cylinder engine, V6, Landcruiser and Tacoma/T100 with factory locking differential
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Top Picks for 1990 Toyota 4Runner Differential Oil

Invest in one of our 4 durable Differential Oil for your 1990 Ford, knowing you’re getting trusted brands and expert craftsmanship.

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

3 Qt - 80W90 Conventional Gear Oil With Posi Additive

from

$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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Yukon Gear – Redline Synthetic "Shock Proof" Oil With Positraction Additive – 4 Quarts (Part No.15005)

Redline Synthetic "Shock Proof" Oil With Positraction Additive - 4 Quarts

from

$148.99
Redline Synthetic “Shock Proof” Oil with positraction Additive. 4 Quarts.

Product Features:
  • Includes four quarts of Redline Shockproof oil and one 4oz bottle of Yukon positraction additive
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Yukon Gear – Redline Synthetic "Shock Proof" Oil – 3 Quarts (Part No.15000)

Redline Synthetic "Shock Proof" Oil - 3 Quarts

from

$99.99
Redline Synthetic “Shock Proof” Oil. 3 Quarts.

Product Features:
  • Includes three quarts of Redline Shockproof oil
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Yukon Gear – Redline Synthetic "Shock Proof" Oil – 4 Quarts (Part No.15004)

Redline Synthetic "Shock Proof" Oil - 4 Quarts

from

$137.99
Redline Synthetic “Shock Proof” Oil. 4 Quarts.

Product Features:
  • Includes four quarts of Redline Shockproof oil
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Our Rear Differential Cover Gaskets for 1990 Toyota 4Runners

Make a smart move for your 1990 Toyota 4Runner with our Rear Differential Cover Gasket for $11.99.

Yukon Gear – Toyota 8" & V6 Gasket (Part No.23028)

Toyota 8" & V6 Gasket

from

$11.99
Toyota 8″ & V6 gasket.

Product Features:
  • Dropout gasket
  • Fits Toyota 8″ and V6
See More

Top-Rated Differential Brands For Your 1990 Toyota 4Runner

When it comes to finding the perfect Differential for your 1990 Toyota 4Runner, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 13 trusted brands. We carry the most popular Differential brands including FELPRO and National, and more, all known for their exceptional customer ratings (average brand rating of 4.6 stars) and competitive prices, as low as $8.79. Purchasing a Differential from us here at Advance Auto Parts is a smart move for both you and your 1990 Toyota 4Runner, providing peace of mind with parts that meet or exceed OEM standards.

Popular FELPRO 1990 Toyota 4Runner Differentials

If you’re looking for a top-quality Differential for your 1990 Toyota 4Runner, Advance Auto Parts has exactly what you need with our selection of FELPRO Differentials. We have 1 FELPRO Differentials in stock for this fitment, all known for their durability and precision fit. With prices starting at just $8.79, you’ll find the perfect Differential for your needs and budget. FELPRO Differentials for the 1990 Toyota 4Runner come highly rated, with over 1 customer reviews and an impressive average rating of 4.6 stars. Choosing a FELPRO Differential from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.

Top-Quality National 1990 Toyota 4Runner Differentials

For those in search of a high-quality Differential for their 1990 Toyota 4Runner, Advance Auto Parts offers a great selection of National Differentials. With 3 National Differentials in stock, you can trust you’re getting top-tier parts designed for durability and a perfect fit. Prices for these Differentials start at just $9.99, with an average price of $34.49, giving you a range of options to suit your budget. Backed by over 6 customer ratings and an average rating of 4.3 stars, National Differentials provide both reliability and excellent performance. Choosing a National Differential from Advance Auto Parts is a smart investment in your vehicle’s performance and longevity.
Shaft Repair Sleeve
from $39.49
(1)
Shaft Repair Sleeve
“Easy to use, too early to tell how long it will last. It did stop the oil leak with a new oil seal on the front crankshaft pulley. 87 mercedes 300td.”
Bearings
from $9.99
(4)
Bearings
“Great fit no issues”
Bearings
from $53.99
(1)
Bearings
“made the front wheels ride smooth and quiet again like new.”

FAQs for 1990 Toyota 4Runner Differentials

What are the best-selling Differentials for 1990 Toyota 4Runners?

Out of 211 Differentials that fit 1990 Toyota 4Runners, the following parts are the top sellers:

What’s the price range for 1990 Toyota 4Runner Differentials?

The prices of Differentials for the 1990 Toyota 4Runner range from $5.99 up to $1,566.99 for the most premium parts.

What is the average price of a Differentials Differential for a 1990 Toyota 4Runner?

The average price for Differentials for the 1990 Toyota 4Runner is $242.84. 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 Toyota 4Runner model years?

Yes, we carry Differentials for 39 model years of Toyota 4Runners between 1984 and 2024. The following model years are the most popular for Differential purchases: 2022, 2021, 2020, 2019, 2018, 2017, 2016, 2015, and 2014.

What are the cheapest Differentials for my 1990 Toyota 4Runner?

The cheapest 1990 Toyota 4Runner Differentials we carry are:

Does Advance Auto Parts sell Differentials for any other 1990 Toyota models?

Yes. We stock Differentials for 7 other popular 1990 Toyota models. Some of the most popular are 1990 Corolla Differentials, 1990 Camry Differentials, 1990 Land Cruiser Differentials, 1990 Celica Differentials, and 1990 Pickup Differentials.

What types of Differentials do you sell for my 1990 Toyota 4Runner?

As of 4/10/25, these are some of the most in-demand types of Differentials for a 1990 Toyota 4Runner:

Can I get help with 1990 Toyota 4Runner Differential orders?

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

What is your return policy for Toyota 4Runner Differentials?

Advance Auto Parts keeps returns simple. For new Toyota 4Runner Differentials and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.