2018 Ram 3500 Differentials

Essential 2018 Ram 3500 Differentials

Yukon Gear – Grizzly Locker For GM & Chrysler 11.5" With 30 Spline Axles (Part No.28013)

Grizzly Locker For GM & Chrysler 11.5" With 30 Spline Axles

from

$1749.99
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 a forged case and 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 and Chrysler 11.5″ with 30 spline axles
  • Patented internal design reduces common locker failures
  • 8620 internals for added strength
  • Assembled in the USA
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Yukon Gear – DiffrPinionYoke (Part No.41222)

DiffrPinionYoke

from

$187.99
DiffrPinionYoke

Felpro – Differential Cover Gasket (Part No.RDS 55473)

Differential Cover Gasket

from

$72.99
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

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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Yukon Gear – 2007 & Up 9.25" Chrysler Standard Open 33 Spline Straight Axle Front Spider Set (Part No.16067)

2007 & Up 9.25" Chrysler Standard Open 33 Spline Straight Axle Front Spider Set

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$409.99
2007 & Up 9.25″ Chrysler standard Open 33 spline straight axle front spider set (not rear). Yukon uses higher quality materials and better techniques than OEM to ensure a longer lasting spider gear set. All components come with a one year warranty against manufacturing defects.

Product Features:
  • Spider gear kit
  • Fits 2007 and up Chrysler 9.25″ front open differential
  • Includes two side gears, two pinion gears, cross pin shaft, roll pin and spider gear thrust washers.
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National – Shaft Repair Sleeve (Part No.99225)

Shaft Repair Sleeve

from

$28.99
National® has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.

Product Features:
  • Designed to repair damaged, grooved or worn shafts
  • Durable stainless steel construction for corrosion-free sealing surface that surpasses most original shaft specifications
  • Ideal for a shaft where indications of seal wear, such as tracks or grooves have developed
  • Ultra-thin construction (0.01/0.25mm wall thickness) allows original seal size to be used with minimal additional lip loading
  • Easy to install with removable flange and installation tool
  • Installation tool reduces sleeve distortion and allows for installation without removal from the shaft
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National – Bearings (Part No.3920)

Bearings

from

$16.79
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
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Yukon Gear – Rear Axle For Chrysler 11.5" (’03 And Newer Dodge) With Dual Rear Wheels (Drw) (Part No.21442)

Rear Axle For Chrysler 11.5" ('03 And Newer Dodge) With Dual Rear Wheels (Drw)

from

$239.99
Yukon rear axle for Chrysler 11.5″ (’03 and newer Dodge w/ DRW) with a length of 40 1/8″ and 30 splines. Yukon axles come with a one year warranty against manufacturing defects. This is a full-floating axle.

Product Features:
  • 30 spline
  • 40 1/8″ long
  • Fits Chrylser 11.5″
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USA Standard Gear – Ring and Pinion Kit (Part No.36328)

Ring and Pinion Kit

from

$627.99
Ring and Pinion Kit

Motive Gear – Differential Pinion Nut (Part No.1260823)

Differential Pinion Nut

from

$8.49
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 o
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Motive Gear – Differential Pinion Seal (Part No.26064029)

Differential Pinion Seal

from

$38.99
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 o
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Yukon Gear – Steel Cover For Chrysler 9.25" Front (Part No.32313)

Steel Cover For Chrysler 9.25" Front

from

$197.99
Product Features:
  • Fits Chrysler 9.25″ front
  • Steel
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aFe POWER – Differential Cover (Part No.46-70040)

Differential Cover

from

$289.99
aFe Powers new front-end differential cover brings performance engineering to the protection of your trucks front-end. This differential cover has a 3-1/2 quart lube capacity (factory cover holds 2-1/2 quarts) at the factory fluid level line, a magnetic drain plug and a magnetic fill plug to remove unwanted debris. Built-in external fins transfer heat from the fluid to the outside air for maximum cooling. aFe has also designed a large oil level sight glass with calibration plug set to the factory fluid level to eliminate overfilling. This differential cover is constructed out of durable die-cast A380 aluminum with reinforced ribs and a wrinkle black powder-coating for maximum strength and style. When it comes to engineering for power, performance, protection and value, aFe Power is the only choice.

Product Features:
  • Constructed Out Of Durable Die-Cast A380 Aluminum
  • Magnetic Drain Plug
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Yukon Gear – 11.5" GM & Chrysler Crush Sleeve (Part No.33098)

11.5" GM & Chrysler Crush Sleeve

from

$74.99
11.5″ GM & Chrysler crush sleeve. Approx 0.935″ long.

Product Features:
  • Crush sleeve for GM and Chrysler 11.5″
  • 0.935″ tall
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Yukon Gear – Crush Sleeve (Part No.33099)

Crush Sleeve

from

$13.99
Crush Sleeve for Chrysler 9.25″ front, GM 8.6″ IRS, 9.25″ IFS & 9.5″. Approx 0.640″ long.

Product Features:
  • Crush sleeve for Chrysler 9.25″ front, GM 8.6″ IRS, 9.25″ IFS and 9.5″
  • 0.640″ tall
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National – Bearings (Part No.A-59)

Bearings

from

$202.99
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.HM804846)

Bearings

from

$35.99
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

Yukon Gear – Bearing Install Kit For 2011 & Up GM & Chrysler 11.5" Differential (Part No.11113)

Bearing Install Kit For 2011 & Up GM & Chrysler 11.5" Differential

from

$845.99
Yukon Bearing installation kits are perfect for shops & builders who have shims on the shelf and are looking to save cost over a Master Overhaul kit. This kit uses Timken 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 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 ring & pinion set..

Product Features:
  • Fits mid 2011 and up GM & Chrysler 11.5″
  • Included are carrier bearings and races, pinion bearings and races, pinion seal, crush sleeve, marking compound and brush.
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Yukon Gear – Bearing Install Kit For ’11 & Up Chrysler 9.25" Zf Rear (Part No.11125)

Bearing Install Kit For '11 & Up Chrysler 9.25" Zf Rear

from

$372.99
Yukon Bearing installation kits are perfect for shops & builders who have shims on the shelf and are looking to save cost over a Master Overhaul kit. This kit uses Timken 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 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 ring & pinion set.

Product Features:
  • Fits 2011 and up Chrysler 9.25″ ZF rear axles
  • Included are Timken bearings and races along with high quality seals and small parts. Included in this kit are carrier bearings and races, pinion bearings and races, pinion seal, pinion nut, crush sleeve , thread locker, marking compound and brush.
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National – Shaft Repair Sleeve (Part No.99215)

Shaft Repair Sleeve

from

$48.49
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
See More

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 – VAL EP ATF 6/1 QT (Part No.899179)

VAL EP ATF 6/1 QT

from

$14.99
VAL EP ATF 6/1 QT

Motive Gear – Differential Gear Install Kit (Part No.C11.5IK)

Differential Gear Install Kit

from

$97.99
Product Features:
  • INSTALL KIT-CHRYSTLER 11.5″
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Yukon Gear – Pinion Install Kit For ’03 And Newer Chrysler Dodge Truck 9.25" Front Differential (Part No.13094)

Pinion Install Kit For '03 And Newer Chrysler Dodge Truck 9.25" Front Differential

from

$273.99
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 Timken 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, 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.

Product Features:
  • Fits Chrysler 9.25″ front
  • Included are pinion bearings and races, pinion seal, crush sleeve, complete pinion shim kit, and marking compound with brush.
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Yukon Gear – Pinion Install Kit For 2011 & Up GM & Chrysler 11.5" Differential (Part No.13103)

Pinion Install Kit For 2011 & Up GM & Chrysler 11.5" Differential

from

$462.99
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 Timken 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.

Product Features:
  • Fits 2011 and up GM and Chrysler 11.5″
  • 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 – Master Overhaul Kit for Mid 2011 & Up GM & Chrysler 11.5" AAM Differential (Part No.37074)

Master Overhaul Kit for Mid 2011 & Up GM & Chrysler 11.5" AAM Differential

from

$604.99
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 2011 and up GM and Chrysler 11.5″
  • 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, thread locker, marking compound with brush and gasket.
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Yukon Gear – Minor Install Kit For GM & Chrysler 11.5" Differential (Part No.12042)

Minor Install Kit For GM & Chrysler 11.5" Differential

from

$147.99
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.

Product Features:
  • Fits GM and Chrysler 11.5″
  • Included are a pinion seal, crush sleeve , complete shim kit, marking compound and brush.
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Yukon Gear – Minor Install Kit For Chrysler 9.25" Front (Part No.12078)

Minor Install Kit For Chrysler 9.25" Front

from

$68.99
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.

Product Features:
  • Fits Chrysler 9.25″ front
  • Included are a pinion seal, crush sleeve, complete shim kit, marking compound and brush.
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USA Standard Gear – Master Overhaul Kit for the Chrysler 9.25" Front Differential (Part No.37083)

Master Overhaul Kit for the Chrysler 9.25" Front Differential

from

$483.99
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 Chrysler 9.25″ front
  • 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, thread locker, marking compound with brush and gasket.
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2018 Ram 3500 Differentials

Maybe you’re in the middle of a full rebuild of that 2018 Ram 3500. Maybe you just need a couple of Differentials. Either way, Advance Auto Parts has 55 different Differentials in our inventory ranging from $2.99 to $1,749.99. That means you can find the exact parts or products you need to keep that 2018 Ram 3500 running smoothly.

Differentials are only as good as their brand. We stock 10 different brands to make sure you have plenty of trusted parts to choose from for your 2018 Ram 3500. National, Yukon Gear, and Idemitsu 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 2018 Ram 3500, but don’t take our word for it – read our customer ratings and reviews and buy with confidence. Out of the 482 reviews in this category, some of the top rated parts include Differential Cover Gasket with 5.0 stars and Differential Pinion Nut with 1.0 stars.

So if you’re in the market for aftermarket Differentials to keep your 2018 Ram 3500 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 2018 Ram 3500 Last

Simple repair, complete replacement, or a full rebuild. No matter the job, your 2018 Ram 3500 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 3500 the best it can be. Be sure to browse some of our top Differentials brands and parts.

Popular Dorman Differentials

We carry Dorman parts in our stock across Differential Covers categories, plus more. For a 2018 Ram 3500, our most popular Dorman Differentials include:
Rear Differential Cover
from $77.99
(2)
Rear Differential Cover
Differential Covers

Top 2018 Ram 3500 Differentials from National

National products are another trusted brand when it comes to Differentials for your 2018 Ram 3500. Popular National parts include:
Bearings
from $22.99
(12)
Bearings
Differential Bearings
Multi Purpose Seal
from $44.99
(5)
Multi Purpose Seal
Differential Pinion Seals
Shaft Repair Sleeve
from $37.49
(1)
Shaft Repair Sleeve
Differential Pinion Pilot Bearings

FAQs for 2018 Ram 3500 Differentials

What are the most purchased Differentials for the 2018 Ram 3500?

Out of 55 Differentials for the 2018 Ram 3500, the most popular in our inventory are:
3 Qt - Penzoil 80W90 Conventional Gear Oil
from $44.99
This product is not rated
3 Qt – Penzoil 80W90 Conventional Gear Oil
Differential Oil
Type TLS Automatic Transmission Fluid, 1 qt
from $14.49
(2)
Type TLS Automatic Transmission Fluid, 1 qt
Differential Oil
Taper Bearing Set
from $13.79
(4)
Taper Bearing Set
Differential Bearings

What are the top-rated 2018 Ram 3500 Differentials?

Top-rated Differentials for your 2018 Ram 3500 based on customer reviews/ratings are:
Differential Cover Gasket
from $72.99
(1)
Differential Cover Gasket
“Gasket fit was accurate.”
Differential Pinion Nut
from $8.49
(1)
Differential Pinion Nut
“Said it fits 62 Corvette on website, this nut is 7/8-14 thread and the one that fits is 7/8-16 thread. Wrong info on site set me back a week getting t”