2003 Ford F-250 Super Duty Differentials

Essential 2003 Ford F-250 Super Duty Differentials

USA Standard Gear – Standard Spider Gear Set For Ford 10.25" (Part No.39013)

Standard Spider Gear Set For Ford 10.25"

from

$261.99
Yukon yoke for Ford 8″ IRS. All Yukon yokes come with a one year warranty against manufacturing defects.

Product Features:
  • Spider gear kit
  • Fit Ford 10.25″ open differential
  • Includes two side gears, two pinion gears, cross pin shaft, cross pin bolt and spider gear thrust washers.
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Motive Gear – Differential Gear Install Kit (Part No.F10.5IK)

Differential Gear Install Kit

from

$67.99
Product Features:
  • MINI INSTALL KIT – FORD 10.5″
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Motive Gear – Differential Bearing Kit – Koyo (Part No.R50RL)

Differential Bearing Kit - Koyo

from

$122.99
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:
  • DANA 50 BRG KIT ’98-ON 3/4 AND EXCURSION
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Yukon Gear – Ring Gear Bolt For Ford 10.25" & 10.5" (Part No.33042)

Ring Gear Bolt For Ford 10.25" & 10.5"

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$6.99
Ring Gear bolt for Ford 10.25″ & 10.5″. 1/2″ x 20.

Product Features:
  • Ring gear bolt for Ford 10.25″ and 10.5″
  • 1/2″ x 20 thread
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National – Bearings (Part No.HM88542)

Bearings

from

$22.99
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
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Yukon Gear – Replacement Carrier Shim Kit For Dana 60, 61 & 70U (Part No.55020)

Replacement Carrier Shim Kit For Dana 60, 61 & 70U

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$104.99
Product Features:
  • Carrier shims for Dana Spicer 60 and 70U
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Yukon Gear – Differential Carrier (Part No.20040)

Differential Carrier

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$409.99
Differential Carrier

Yukon Gear – Dana 44 JK / 60 / 70U Pinion Nut Washer Replacement (Part No.33164)

Dana 44 JK / 60 / 70U Pinion Nut Washer Replacement

from

$3.99
Product Features:
  • Pinion nut washer for Chrysler 7.25″, 8.25″, 8.75″ with 29 spline pinion, Jeep JK rear, Dana Spicer 60, 70, 70U and 70HD and 2007-2010 Ford 10.5″
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Yukon Gear – Replacement Dana 50 Pinion Seal, 1998-2000 Only (Part No.30109)

Replacement Dana 50 Pinion Seal, 1998-2000 Only

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$22.99
Replacement Dana 50 pinion seal, 1998-2000 ONLY.Yukon Mighty seal.

Product Features:
  • Pinion seal
  • Fits 1998-2000 Dana Spicer 50
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National – Bearings (Part No.02820)

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

Yukon Gear – Pinion Install Kit For ’07 & Down Ford 10.5" Differential (Part No.13101)

Pinion Install Kit For '07 & Down Ford 10.5" Differential

from

$399.99
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 1999-2006 Ford 10.5″
  • Included are pinion bearings and races, pinion seal, pinion nut, crush sleeve, complete pinion shim kit, and marking compound with brush.
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Yukon Gear – Zip Locker Soleniod Valve (Part No.34014)

Zip Locker Soleniod Valve

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$99.99
Zip Locker soleniod valve.

Product Features:
  • Solenoid valve
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Dorman – Differential Clutch Kit (Part No.697-417)

Differential Clutch Kit

from

$283.99
This differential disc kit is a low-cost, time-saving repair solution for the posi-traction function. They are designed to match the fit and performance of the original disc on specific vehicle years, makes and models.

Product Features:
  • Direct replacement – this differential clutch kit provides the necessary components for repairing the original equipment on specific vehicles.
  • Quality materials – all components are built for reliable longevity and performance.
  • Smart solution – provides original equipment fit and function for a competitive price compared to original manufacturer
  • Trustworthy quality – backed by team of designers and engineers in the United States
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Motive Gear – Differential Pinion Shim Kit (Part No.1112)

Differential Pinion Shim Kit

from

$16.99


Product Features:
  • PINION SHIM-DANA 30,35.50
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Dorman – Help – Pinion Crush Sleeves (Part No.81056)

Pinion Crush Sleeves

from

$5.99
This differential crush sleeve is designed to match the fit and function of the original sleeve on specified vehicles, and is engineered for durability and reliable performance.

Product Features:
  • Direct replacement – this differential crush sleeve is designed to match the fit and function of the original sleeve on specified vehicles.
  • Required replacement – when servicing the differential
  • 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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Yukon Gear – Dana 60, Dana 70 & Dana 80 Cover Bolt (Part No.33235)

Dana 60, Dana 70 & Dana 80 Cover Bolt

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$5.99
3/8″ cover bolt, Dana 60, Dana 70 & Dana 80.

Product Features:
  • Cover bolt for Dana Spicer 60, 70 and 80
  • 3/8″
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FAG US – CUP (Part No.LM104911)

CUP

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$13.29
CUP

Motive Gear – Differential Carrier Gear Kit (Part No.F10.25BI)

Differential Carrier Gear Kit

from

$161.99


Product Features:
  • INTERNAL KIT 10.25 OPEN
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Yukon Gear – Cross Pin Bolt With 5/16 X 18 Thread For 10.25" Ford (Part No.33241)

Cross Pin Bolt With 5/16 X 18 Thread For 10.25" Ford

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$11.99
Cross pin bolt with 5/16 x 18 thread for 10.25″ Ford.

Product Features:
  • Cross pin bolt for Ford 9.75″ and 10.25″ with c-clip axles
  • 5/16″ x 18 thread
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ATP – DIFF COVER KIT (Part No.111105)

DIFF COVER KIT

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$61.99
DIFF COVER KIT

Yukon Gear – Steel Spool For Dana 60 With 35 Spline Axles, 4.10 & Down (Part No.32042)

Steel Spool For Dana 60 With 35 Spline Axles, 4.10 & Down

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$414.99
Yukon Performance steel spool for Dana 60 with 35 spline axles. fits 4.10 and down. Yukon performance spools are made from the highest quality materials to ensure high strength and long life in performance applications. Spools provide 100% power to both tires at all times and are a lower cost alternative to lockers. Spools are not recommended for street driven vehicles. Yukon Performance spools come with a one year warranty against manufacturing defects.

Product Features:
  • Fits Chrysler Dana Spicer 60 with 35 spline axles
  • 4.10 and down ratio only
  • Provides 100% traction to both wheels at all times
  • Not recommended for street driven vehicles
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Yukon Gear – Replacement Clutch Set For Dana 44 Powr Lok, Smooth (Part No.16152)

Replacement Clutch Set For Dana 44 Powr Lok, Smooth

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$177.99
Product Features:
  • Clutch kit
  • Fit Dana Spicer 44 and Chrysler 8.75″ Powr Lok positraction
  • Smooth design
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Royal Purple – HMX SAE 5W-30 High-Mileage Synthetic Engine Oil (1 Quart) (Part No.11744)

HMX SAE 5W-30 High-Mileage Synthetic Engine Oil (1 Quart)

from

$12.99
Royal Purple HMX SAE 5W-30 High-Mileage Synthetic Motor Oil, 1 quart is specifically designed to minimize wear and restore lost performance in engines with more than 75,000 miles. Formulated with robust zinc/phosphorus anti-wear compounds combined with Royal Purple’s proprietary additive technology Synerlec, HMX is chemically enhanced to revitalize hardened seals, reducing oil consumption common in high-mileage engines. In addition, HMX is fortified with stout detergents to remove engine build-up and deposits, maintain cleanliness and promote engine longevity.

Product Features:
  • Specifically designed to minimize wear and restore lost performance in engines with more than 75,000 miles
  • Formulated with robust zinc/phosphorus anti-wear compounds combined with royal purple’s proprietary additive technology
  • Hmx is chemically enhanced to revitalize hardened seals, reducing oil consumption common in high-mileage engines
  • Reduces friction and metal-to-metal contact for peak engine performance
  • Also provides outstanding oxidation resistance to safely extend oil drain intervals, and an ionic attraction to metal surfaces, providing protection and minimizing wear at start-up
  • High-Mileage Formula: Specifically designed for engines with more than 75,000 miles, this full synthetic engine oil helps minimize wear and restore lost performance.
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Yukon Gear – Dana 60 & Dana 70 Power Lok Case Bolt (Part No.33236)

Dana 60 & Dana 70 Power Lok Case Bolt

from

$7.99
Dana 60 & Dana 70 Power Lok case bolt.

Product Features:
  • Power Lok case bolt for Dana Spicer 60 and 70
  • 7/16 x 14 thread
  • 3.5″ long
  • 9/16″ hex head
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Yukon Gear – Outer Oil Slinger For Ford 7.5", 8.8", 9", 10.25" (Part No.33022)

Outer Oil Slinger For Ford 7.5", 8.8", 9", 10.25"

from

$8.99
Replacement outer oil slinger for Ford 7.5″, 8.8″, 9″, 10.25″, Nissan Titan rear, Dana 44 Rubicon & 44 JK non-Rubicon.

Product Features:
  • Outer oil slinger for Ford 10.25″, 7.5″, 8.8″ and 9″ also Jeep JK and Nissan Titan rear
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Yukon Gear – Side Gear Thrust Washer For Dana 60, 70 & 80 (Part No.33532)

Side Gear Thrust Washer For Dana 60, 70 & 80

from

$4.99
Product Features:
  • Side gear thrust washer for Dana Spicer 60, 70, 70U, 70HD and 80
  • Fits standard open differentials only
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Yukon Gear – Dura Grip For Ford 10.25" & 10.5" (Part No.26031)

Dura Grip For Ford 10.25" & 10.5"

from

$1195.00
The Yukon Dura Grip provides aggressive yet smooth traction to give you the confidence & performance you need. Get longer life and better traction with the heavy duty Yukon Dura Grip Positraction. The Yukon Dura Grip uses a nodular case and forged 4320 internals for added strength along with composite clutches for high performance and long life. All units are Rebuildable and many offer upgrades to increase aggressiveness for racing applications. Each unit carries a one year warranty against defects. This unit fits full floating applications only.

Product Features:
  • Fits Ford 10.25″ and 10.5″
  • Clutch style positraction
  • Internal gears are manufactured using forged 4320 steel and cut to provide stronger teeth
  • Fully rebuildable
  • Assembled in the USA
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Motive Gear – Differential Ring and Pinion (Part No.D60-513XF)

Differential Ring and Pinion

from

$259.99


Product Features:
  • DANA-60 R/P 5.13 THICK REV MG 4.10 & DOWN (USES PRE-LOAD SHIMS)
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2003 Ford F-250 Super Duty Differentials

Maybe you’re in the middle of a full rebuild of that 2003 Ford F-250 Super Duty. Maybe you just need a couple of Differentials. Either way, Advance Auto Parts has 260 different Differentials in our inventory ranging from $2.99 to $2,984.99. That means you can find the exact parts or products you need to keep that 2003 Ford F-250 Super Duty running smoothly.

Differentials are only as good as their brand. We stock 20 different brands to make sure you have plenty of trusted parts to choose from for your 2003 Ford F-250 Super Duty. Valvoline, Royal Purple, and FELPRO 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 2003 Ford F-250 Super Duty, but don’t take our word for it – read our customer ratings and reviews and buy with confidence. Out of the 9,156 reviews in this category, some of the top rated parts include MaxGear SAE 75W140 High Performance Gear Oil w/Friction Modifier Additive, 1 QT with 4.9 stars and Bearings with 4.5 stars.

So if you’re in the market for aftermarket Differentials to keep your 2003 Ford F-250 Super Duty 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 2003 Ford F-250 Super Duty Last

Simple repair, complete replacement, or a full rebuild. No matter the job, your 2003 Ford F-250 Super Duty 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 F-250 Super Duty the best it can be. Be sure to browse some of our top Differentials brands and parts.

Popular Felpro Differentials

We carry Felpro parts in our stock across Rear Differential Cover Gaskets categories, plus more. For a 2003 Ford F-250 Super Duty, our most popular Felpro Differentials include:
Differential Cover Gasket
from $9.49
(26)
Differential Cover Gasket
Rear Differential Cover Gaskets

Top 2003 Ford F-250 Super Duty Differentials from Valvoline

Valvoline products are another trusted brand when it comes to Differentials for your 2003 Ford F-250 Super Duty. Popular Valvoline parts include:
Transfer Case Fluid, 1 Quart
from $14.99
(36)
Transfer Case Fluid, 1 Quart
Differential Oil

FAQs for 2003 Ford F-250 Super Duty Differentials

What are the most purchased Differentials for the 2003 Ford F-250 Super Duty?

Out of 260 Differentials for the 2003 Ford F-250 Super Duty, the most popular in our inventory are:
DEX/MERC Automatic Transmission Fluid, 1 Gallon
from $35.99
(17)
DEX/MERC Automatic Transmission Fluid, 1 Gallon
Differential Oil
Flex Fill Transmission & Differential Gear Oil: Full Synthetic 75W-140, 1 Quart
from $19.99
This product is not rated
Flex Fill Transmission & Differential Gear Oil: Full Synthetic 75W-140, 1 Quart
Differential Oil

What are the top-rated 2003 Ford F-250 Super Duty Differentials?

Top-rated Differentials for your 2003 Ford F-250 Super Duty based on customer reviews/ratings are:
Bearings
from $9.99
(8)
Bearings
“Fit like a glove. Sealed up the diff like mighty putty on steroids”
Multi Purpose Seal
from $30.99
(4)
Multi Purpose Seal
“quality”