2003 GMC Sierra 2500 Drivetrains

Essential 2003 GMC Sierra 2500 Drivetrains

Carquest Premium – 4WD Indicator Light Switch (Part No.FWA1002)

4WD Indicator Light Switch

from

$39.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
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MTC – Differential Drain P (Part No.J70581460602MTC)

Differential Drain P

from

$8.02
Differential Drain P

Driveworks – Tapered Roller Bearing (Part No.S-M-802011)

Tapered Roller Bearing

from

$10.49
Product Features:
  • Brand may vary by location
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National – Multi Purpose Bearing (Part No.HB-88107-A)

Multi Purpose Bearing

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$44.99
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
  • Controlled heat treating process for lasting performance and extended bearing life
  • Industry leading coverage
  • Professional technicians know they can depend on National
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Yukon Gear – Pinion Nut Washer (Part No.33167)

Pinion Nut Washer

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$14.99
Pinion nut washer for GM 7.2″ IFS, 7.5″, 7.6″, 7.6″ IFS, 8.5″, 8.6″ & 9.5″.

Product Features:
  • Pinion nut washer for GM 7.2″ IFS, 7.5″, 7.625″, 7.6″ IFS, 8.5″, 8.6″ and 9.5″.
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National – Multi Purpose Seal (Part No.100712V)

Multi Purpose Seal

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$30.99
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: springless; single-lip
  • Temperature range: -100°F to 450°F; -73°C to 232°C
  • Resistant to hydrocarbon/oxygenate blends and provides superior performance
  • Provides excellent dry running capabilities, low coefficient of friction and excellent resistance to chemicals
  • Delivers quality and reliable performance for every type of repair
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Felpro – Drive Axle Shaft Flange Gasket (Part No.55350)

Drive Axle Shaft Flange Gasket

from

$4.79
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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Dorman – Remanufactured Transfer Case Control Module (Part No.599-105)

Remanufactured Transfer Case Control Module

from

$344.99
Transfer case control module no longer in control? Restore it cost-effectively with this replacement module that provides the same function and performance of the original on specific vehicles.

Product Features:
  • Direct replacement – this transfer case control module directly replaces the original equipment modules on certain vehicle years, makes and models
  • Effective fix – replacement restores transfer case motor control and addresses trouble codes
  • Thoroughly tested – each module undergoes rigorous testing to ensure reliable performance
  • Trustworthy quality – backed by team of engineers and inspectors in the United States
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Yukon Gear – Eaton-Type Positraction Carbon Clutch Kit With 14 Plates For GM 14T And 10.5" (Part No.16112)

Eaton-Type Positraction Carbon Clutch Kit With 14 Plates For GM 14T And 10.5"

from

$304.99
Yukon 1480 Lifetime Series U/Joint. 4.188″ snap ring span, 1.375″ cap diameter. Outside snap ring.

Product Features:
  • Clutch kit
  • Fits GM 10.5″ 14 bolt truck with Eaton positraction
  • Carbon fiber clutches
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Yukon Gear – Steel Cover For GM 10.5" 14 Bolt Truck (Part No.32345)

Steel Cover For GM 10.5" 14 Bolt Truck

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$92.99
Product Features:
  • Fits GM 10.5″ 14 bolt truck
  • Steel
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EMPI – RE CV Joint Boot Kit (Part No.K6010182706EMP)

RE CV Joint Boot Kit

from

$29.91
With Clamps and Grease The EMPIRE CV Joint Boot Kit is an ideal high quality aftermarket replacement that is manufactured to meet or exceed OE specifications for fit, form, and function. Install one boot kit per wheel to restore vehicle to optimal condition and protect the constant velocity joint from contamination

Product Features:
  • Help restore the vehicle to like-new condition
  • Constructed of high strength OE materials
  • Resists environmental contamination
  • Protects the CV joint from premature failure
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Yukon Gear – 1541H Alloy Front Left Hand Short Side Stub Axle For GM 9.25" IFS (’88-Newer) See Notes (Part No.21590)

1541H Alloy Front Left Hand Short Side Stub Axle For GM 9.25" IFS ('88-Newer) See Notes

from

$279.99
Yukon front lefft hand short side stub axle for GM 9.25″ IFS (’88 and newer). Yukon front axles come with a one year warranty against manufacturing defects.

Product Features:
  • Fits 1988 and up GM 9.25″ IFS
  • Left hand side
  • 33 spline
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Yukon Gear – Standard Open And Gov-Loc Cross Pin Bolt With M10X1.5 Thread For 9.5" And 9.25" GM IFS (Part No.33342)

Standard Open And Gov-Loc Cross Pin Bolt With M10X1.5 Thread For 9.5" And 9.25" GM IFS

from

$23.99
Product Features:
  • Cross pin bolt
  • Fits GM 9.5″ and 9.25″ IFS
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Driveworks – Needle Bearing (Part No.S-B-2110)

Needle Bearing

from

$7.49
Value-priced bearing meets all cataloged application requirements.

Product Features:
  • Brand may vary by location
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Dorman – Driveshaft Slip Yoke (Part No.697-515)

Driveshaft Slip Yoke

from

$235.99
Drive shaft slip yoke vibrating, clunking or failed completely? This slip yoke directly replaces the original equipment on specific vehicle years, makes and models.

Product Features:
  • Direct replacement – this drive shaft slip yoke directly replaces the original equipment yoke on specified vehicles
  • Effective fix – replacement restores safe, smooth driveline operation
  • Rigorously tested – designed and evaluated to assure safe, reliable operation
  • Trustworthy quality – backed by team of engineers and inspectors in the United States
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Motive Gear – Differential Carrier (Part No.6258340)

Differential Carrier

from

$205.99


Product Features:
  • GM10.5″ 14 BOLT OPEN EMPTY CASE 4:56 & UP
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Driveworks – Axle Shaft Seal (Part No.S-710492)

Axle Shaft Seal

from

$39.99
Product Features:
  • Brand may vary by location
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Spartan – Drive Axle Assembly; Chev 2500 P/U Axle (Part No.RAX2080A)

Drive Axle Assembly; Chev 2500 P/U Axle

from

$1989.99
Remanufactured Rear Axle assemblies are completely disassembled, thoroughly cleaned and reassembled using new wear parts. Units are assembled, sealed & include backing plates, axle shafts & fluid.

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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EVO Driveline – Remanufactured Transfer Case (Part No.UMT138-2)

Remanufactured Transfer Case

from

$1761.99
Evolution Driveline products, are remanufactured to meet or exceed OEM specifications for quality, fit, and performance. Every transfer case we sell passes a comprehensive battery of tests on our computerized test center. We recreate actual driving conditions and analyze performance before the product even leaves the factory, so you can buy with confidence.

Product Features:
  • Back Lash, Mesh Load, Leak and Rotational Torque QC testing performed on each unit.
  • OEM cores are processed as individual units throughout the tear down and assembly process
  • Cores cleaned using our Hydro Blast cleaning and rinse process
  • All case halves wet sanded to ensure perfect mating surfaces
  • Loctite gasket eliminator and primer used to seal all aluminum mating surfaces
  • Remanufactured in our ISO9001:2008 USA facility.
  • Without Motor
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Carquest – Engine Camshaft Position Sensor Connector (Part No.PT196)

Engine Camshaft Position Sensor Connector

from

$35.99
BWD is an aftermarket leader, providing a premium line of engine management products. BWD manufactures and distributes high technology critical components for late model domestic and import vehicles. BWD is constantly evolving to give customers the competitive edge they need to compete in today’s ever-changing marketplace.

Product Features:
  • Our control modules feature double wire bonds for better connections, greater dependability and longer life despite being subjected to intense vibration and the tough operating environment
  • Copper slug heat sinks provide better heat dissipation to prevent heat from damaging the module
  • Our ignition modules will respond to a weak signal from the crankshaft position sensor and begin energizing the coils immediately for better starts in cold weather
  • High-temperature polymer housing reducing moisture intrusion and minimizes vibration damage for extended life and improved reliability
  • Our ignition modules are durability tested for 500 thermal cycles ranging from -40C to +125C
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Yukon Gear – Grizzly Locker For GM & Chrysler 11.5" With 38 Spline Axles (Part No.28014)

Grizzly Locker For GM & Chrysler 11.5" With 38 Spline Axles

from

$1929.99
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 factory spindles will need to be machined in order to accept the axles this locker uses. 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 38 spline axles
  • Patented internal design reduces common locker failures
  • 8620 internals for added strength
  • Assembled in the USA
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Yukon Gear – Standard Open Carrier Case & Spiders, GM 11.5" (Part No.20094)

Standard Open Carrier Case & Spiders, GM 11.5"

from

$779.99
11.5″ GM standard Open case, loeaded.

Product Features:
  • Standard open carrier case and spiders
  • Fits GM and Chrysler 11.5″
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Yukon Gear – DiffrlPinSupportBolt (Part No.33582)

DiffrlPinSupportBolt

from

$5.99
DiffrlPinSupportBolt

Motive Gear – Differential Gear Install Kit (Part No.GM9.2IKFL)

Differential Gear Install Kit

from

$52.99


Product Features:
  • MINI INSTALL KIT GM9.2IFS 98 & ON
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Motive Gear – Differential Gear Install Kit (Part No.GM9.5IKL)

Differential Gear Install Kit

from

$79.99


Product Features:
  • MINI INSTALL KIT-GM9.5/CHRY9.25 FRT
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Popular 2003 GMC Sierra 2500 Drivetrains Categories

2003 GMC Sierra 2500 Drivetrains

You count on your 2003 GMC Sierra 2500 to run right. That means taking care of it with regular maintenance, necessary repairs, and the right parts. Advance Auto Parts can help with all of that thanks to our extensive inventory of trusted Drivetrains. With 524 Drivetrains ranging in price from $2.99 to $2,384.99, you’re sure to find everything you need for your 2003 GMC Sierra 2500.

Brands matter. If you want to shop a specific Drivetrains brand, we stock 27 different brands like Moog, Valvoline, and Driveworks. 2003 GMC Sierra 2500 Drivetrains start as low as $2.99!

One of the best ways to find top quality OEM or aftermarket Drivetrains is by asking professionals. Short of that, you can shop with confidence thanks to our 1,496 extensive product reviews on 2003 GMC Sierra 2500 Drivetrains. Some of the top-rated Drivetrains products we carry are Ring and Pinion Bearing Installation Kit with 3.8 stars and Greaseable Super Strength Universal Joint with 4.2 stars.

Did we mention you can order your Drivetrains from our online catalog and have them shipped right to your garage? Or, if you feel like seeing the parts first-hand, search for your nearest Advance Auto Parts location above and pick up in-store when you’re ready. Browse our full Drivetrains inventory for your 2003 GMC Sierra 2500 below to get started!

Top-Rated Drivetrains Brands For Your 2003 GMC Sierra 2500

Trusted Drivetrains OEM and aftermarket product brands are what Advance Auto Parts specializes in. The brands we work with are sure to keep that 2003 GMC Sierra 2500 running right for years to come. In our inventory you’ll find brands like Moog, Valvoline, Driveworks, and even more.

Popular Pro-King Drivetrains

You’ll find popular Pro-King brand products across Differentials. All are waiting to get your 2003 GMC Sierra 2500 back on the road. Some of the top-rated Pro-King products in these categories are:
Rear Axle Shaft Kit
from $244.99
(1)
Rear Axle Shaft Kit
Differential Axle Shafts

FAQs for 2003 GMC Sierra 2500 Drivetrains

What are the most purchased Drivetrains for the 2003 GMC Sierra 2500?

Out of 524 Drivetrains for the 2003 GMC Sierra 2500, the most popular in our inventory are:
Greaseable Premium Universal Joint
from $26.99
(89)
Greaseable Premium Universal Joint
U-Joints
CV Axle Shaft Assembly
from $134.99
(49)
CV Axle Shaft Assembly
Drive Shaft and Axles
Universal Joint
from $15.99
(52)
Universal Joint
U-Joints

What are the top-rated 2003 GMC Sierra 2500 Drivetrains?

Top-rated Drivetrains for your 2003 GMC Sierra 2500 based on customer reviews/ratings are:
Ring and Pinion Bearing Installation Kit
from $282.99
(255)
Ring and Pinion Bearing Installation Kit
“good price”
Greaseable Super Strength Universal Joint
from $34.99
(48)
Greaseable Super Strength Universal Joint
“Moog and advanced auto got me out of a bad situation with an amazing part ( u”
4WD Actuator, Front Axle
from $104.99
(47)
4WD Actuator, Front Axle
“Fits perfect and functions perfect.”