2021 Toyota 4Runner Differentials

Essential 2021 Toyota 4Runner Differentials

Yukon Gear – DiffrlPartsKit (Part No.14225)

DiffrlPartsKit

from

$564.99
DiffrlPartsKit

Yukon Gear – AxleDiffrlBrngKit (Part No.11129)

AxleDiffrlBrngKit

from

$519.99
AxleDiffrlBrngKit

USA Standard Gear – Master Overhaul Kit For The Toyota V6, ’03 & Up (Part No.37075)

Master Overhaul Kit For The Toyota V6, '03 & Up

from

$429.99
USA Standard Master Overhaul kits let you finish your install with confidence. This kit uses Koyo bearings and races. Included are carrier bearings and races, pinion bearings and races, pinion seal, complete shim kit, ring gear bolts, pinion nut, crush sleeve (if applicable), oil baffles and slingers (if applicable), threading locking compound, marking compound with brush and gasket. This kit fits applications with a 29 spline pinion.

Product Features:
  • Fits Toyota V6 rear
  • Uses Koyo bearings and races
  • Included are carrier bearings and races, pinion bearings and races, pinion seal, complete shim kit, ring gear bolts, pinion nut, crush sleeve eliminator, oil baffles and slingers, thread locker, marking compound and brush.
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NTN – Differential Pinion (Part No.J7020164790NTN)

Differential Pinion

from

$120.81
Differential Pinion

Koyo – Differential Bearing (Part No.J7060163891KOY)

Differential Bearing

from

$129.78
Differential Bearing

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
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Yukon Gear – Solid Preload Kit For Toyota Landcruiser (Part No.55065)

Solid Preload Kit For Toyota Landcruiser

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$30.99
Preload shim kit for Toyota Landcruiser. Also compatible with Toyota 8″ 4 cylinder & V6 with a solid spacer.

Product Features:
  • Preload shim kit
  • Fits 9.5″ Toyota Landcruiser
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Yukon Gear – Replacement Pinion Depth Shims For Dana 60, 61 & D70-U (Part No.55012)

Replacement Pinion Depth Shims For Dana 60, 61 & D70-U

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$17.99
Product Features:
  • Pinion depth shims for Dana Spicer 60 and 70U
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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
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USA Standard Gear – Master Overhaul Kit for Toyota 7.5" IFS Differential for T100, Tacoma, and Tundra (Part No.37108)

Master Overhaul Kit for Toyota 7.5" IFS Differential for T100, Tacoma, and Tundra

from

$364.99
USA Standard Master Overhaul kits let you finish your install with confidence. This kit uses Koyo bearings and races. Included are carrier bearings and races, pinion bearings and races, pinion seal, pinion shim kit, ring gear bolts, pinion nut, crush sleeve (if applicable), oil baffles and slingers (if applicable), threading locking compound, marking compound with brush and gasket. .

Product Features:
  • Fits reverse rotation Toyota 7.5″
  • Uses Koyo bearings and races
  • Included in this kit are carrier bearings and races, pinion bearings and races, pinion seal, axle seals, pinion shim kit, ring gear bolts, pinion nut, crush sleeve , oil baffles and slingers , thread locker, marking compound with brush, and silicone.
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USA Standard Gear – Master Overhaul Kit for Toyota 7.5" IFS Differential, Four-cylinder Only (Part No.37106)

Master Overhaul Kit for Toyota 7.5" IFS Differential, Four-cylinder Only

from

$304.99
USA Standard Master Overhaul kits let you finish your install with confidence. This kit uses Koyo bearings and races. Included are carrier bearings and races, pinion bearings and races, pinion seal, pinion shim kit, ring gear bolts, pinion nut, crush sleeve (if applicable), oil baffles and slingers (if applicable), threading locking compound, marking compound with brush and gasket.

Product Features:
  • Fits standard rotation Toyota 7.5″ front with 4 cylinder engine
  • Uses Koyo bearings and races
  • Included in this kit are carrier bearings and races, pinion bearings and races, pinion seal, axle seals, pinion shim kit, ring gear bolts, pinion nut, crush sleeve , oil baffles and slingers , thread locker, marking compound with brush, and silicone.
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USA Standard Gear – Master Overhaul Kit for Toyota 7.5" IFS Differential, V6 (Part No.37111)

Master Overhaul Kit for Toyota 7.5" IFS Differential, V6

from

$363.99
USA Standard Master Overhaul kits let you finish your install with confidence. This kit uses Koyo bearings and races. Included are carrier bearings and races, pinion bearings and races, pinion seal, complete shim kit, ring gear bolts, pinion nut, crush sleeve (if applicable), oil baffles and slingers (if applicable), threading locking compound, marking compound with brush and gasket.

Product Features:
  • Fits reverse rotation Toyota 7.5″
  • Uses Koyo bearings and races
  • Included are carrier bearings and races, pinion bearings and races, pinion seal, axle seals, complete shim kit, ring gear bolts, pinion nut, crush sleeve, oil baffles and slingers, thread locker, marking compound with brush and silicone.
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Driveworks – Differential Seal (Part No.S-710419)

Differential Seal

from

$4.99
Product Features:
  • Brand may vary by location
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National – Multi Purpose Seal (Part No.710419)

Multi Purpose Seal

from

$8.29
National has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.

Product Features:
  • Low swell in hydrocarbon fluids
  • Design type: spring loaded; multi-lip
  • Provides good low temperature capability
  • Temperature range: -40°F to 225°F; -40°C to 107°C
  • Delivers quality and reliable performance for every type of repair
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Corteco – Axle Seal (Part No.K4021473844CFW)

Axle Seal

from

$8.51
Axle Seal

NOK – Pinion Seal (Part No.J7010163834NOK)

Pinion Seal

from

$11.65
Pinion Seal

AISIN – Differential Shift A (Part No.J70781333983ASC)

Differential Shift A

from

$428.32
Differential Shift A

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 – 3 Qt – Penzoil 80W90 Conventional Gear Oil (Part No.15002)

3 Qt - Penzoil 80W90 Conventional Gear Oil

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$44.99
3 Qt. Penzoil 80W90 conventional gear Oil.

Product Features:
  • Includes three quarts of conventional oil
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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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Valvoline – MaxLife Multi-Vehicle (ATF) Full Synthetic Automatic Transmission Fluid, 1 Quart (Part No.VV324)

MaxLife Multi-Vehicle (ATF) Full Synthetic Automatic Transmission Fluid, 1 Quart

from

$12.79
Product Features:
  • High-performance seal conditioners maintain and preserve the elasticity of seals to help prevent leaks
  • Long-life friction modifiers and premium base oils help improve smooth shifting, eliminate slippage and shudder, prevent clutch wear and improve drivability longer than conventional fluids
  • Enhanced cleaning additives help reduce varnish formation and keep the transmission running properly longer
  • Engineered with a unique blend of viscosity modifiers and base oils to provide better oil flow at low temperatures and greater film protection at higher temperatures
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Valvoline – ATF for Mercon®V Applications Conventional, 1 Quart (Part No.822345)

ATF for Mercon®V Applications Conventional, 1 Quart

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$12.99
Valvoline ATF for MERCON®V Applications is a high-quality transmission fluid meeting and exceeding the requirements of the Ford Mercon V specification which covers most Ford passenger cars and light-duty trucks (except those specifying MERCON®SP, MERCON®LV or Type F fluids), including Lincoln and Mercury, as well as most pre-2006 GM vehicles and many imports. Recommended for use in the following applications: MERCON®V, MERCON®, DEXRON®-III, DEXRON®-II, Caterpillar TO-2, Allison C-4. Other applications include Power steering fluid where a DEXRON® or MERCON® fluid is recommended. Suitable to use in Nissan Matic D, Matic J and Matic K.

Product Features:
  • Formulated with premium 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
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Yukon Gear – RngPnnKt (Part No.24679)

RngPnnKt

from

$454.99
RngPnnKt

Yukon Gear – High Performance Ring & Pinion Gear Set For Toyota V6 In A 4.11 Ratio (Part No.24619)

High Performance Ring & Pinion Gear Set For Toyota V6 In A 4.11 Ratio

from

$403.99
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.

Product Features:
  • Fits Toyota V6 rear
  • 4.11 ratio
  • 29 spline pinion
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Yukon Gear – Ring and Pinion Kit (Part No.24681)

Ring and Pinion Kit

from

$544.99
Ring and Pinion Kit

Yukon Gear – High Performance Ring & Pinion Gear Set For Toyota 8" In A 5.29 Ratio (Part No.24624)

High Performance Ring & Pinion Gear Set For Toyota 8" In A 5.29 Ratio

from

$384.99
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
  • 5.29 ratio
  • 29 spline pinion
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Motive Gear – Differential Ring and Pinion (Part No.TAC488IFS)

Differential Ring and Pinion

from

$288.99


Product Features:
  • TOY 10BL 7.5 R/P 4.88 IFS MG FITS 95-04
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Yukon Gear – High Performance Ring & Pinion Gear Set For Toyota V6 In A 5.29 Ratio (Part No.24593)

High Performance Ring & Pinion Gear Set For Toyota V6 In A 5.29 Ratio

from

$384.99
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. Models w/ factory 3.07 & 4.88’s have a different offset and will need a new dropout when changing ratio.

Product Features:
  • Fits Toyota V6 rear
  • 8.125″ ring gear diameter
  • 29 spline pinion
  • 10 ring gear bolts
  • 5.29 ratio
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2021 Toyota 4Runner Differentials

Maybe you’re in the middle of a full rebuild of that 2021 Toyota 4Runner. Maybe you just need a couple of Differentials. Either way, Advance Auto Parts has 18 different Differentials in our inventory ranging from $8.51 to $649.99. That means you can find the exact parts or products you need to keep that 2021 Toyota 4Runner running smoothly.

Differentials are only as good as their brand. We stock 8 different brands to make sure you have plenty of trusted parts to choose from for your 2021 Toyota 4Runner. Valvoline, Idemitsu, and Motive Gear are just some of the brands we stock. Search for brands you know or compare prices and reviews to help you decide!

We know you’ll find the perfect Differentials for your 2021 Toyota 4Runner, but don’t take our word for it – read our customer ratings and reviews and buy with confidence.

So if you’re in the market for aftermarket Differentials to keep your 2021 Toyota 4Runner rolling for years to come, look no further. Shop online and have your products shipped direct to your door, or pick up at the nearest Advance Auto Parts location today!

Differentials Brands To Make Your 2021 Toyota 4Runner Last

Simple repair, complete replacement, or a full rebuild. No matter the job, your 2021 Toyota 4Runner demands trusted brand parts and products to keep it running. Many trusted brands of Differentials make up Advance Auto Parts’ inventory, and all are ready to help make your 4Runner the best it can be. Be sure to browse some of our top Differentials brands and parts.

FAQs for 2021 Toyota 4Runner Differentials

What are the most purchased Differentials for the 2021 Toyota 4Runner?

Out of 18 Differentials for the 2021 Toyota 4Runner, the most popular in our inventory are:
Type TLS-LV Automatic Transmission Fluid - 1 qt
from $14.49
This product is not rated
Type TLS-LV Automatic Transmission Fluid – 1 qt
Differential Oil
Differential Pinion Shim Kit
from $13.49
This product is not rated
Differential Pinion Shim Kit
Differential Pinion Shims
Master Overhaul Kit For New Toyota Clamshell Design Front Reverse Rotation Differential
from $649.99
This product is not rated
Master Overhaul Kit For New Toyota Clamshell Design Front Reverse Rotation Differential
Differential Bearing Kits