2003 Chevrolet Silverado 2500 HD Transfer Cases

Essential 2003 Chevrolet Silverado 2500 HD Transfer Cases

Dorman – 4WD Transfer Case Motor Encoder Ring (Part No.600-120)

4WD Transfer Case Motor Encoder Ring

from

$73.99
This transfer case encoder ring is designed to match the fit and function of the original ring on specified applications, and is engineered for reliable performance and durability.

Product Features:
  • Direct replacement – this transfer case encoder ring is designed to match the fit and function of the original ring on specified applications
  • Restores functionality – reliable replacement for an original part that has failed due to contamination or collision damage
  • 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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Driveworks – Needle Bearing (Part No.S-B-2110)

Needle Bearing

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

Product Features:
  • Brand may vary by location
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NTK – ABS Wheel Speed Sensor (Part No.VB0037)

ABS Wheel Speed Sensor

from

$34.99
Building upon a foundation of premium full-line products established under NGK ignition and NTK oxygen sensor products, NTK’s expansion to technical sensors is part of our ongoing commitment to streamline product types and increase coverage under one premium brand: NTK, The Sensor Specialist. With over 80 years of automotive expertise, NGK’s family of automotive products are driven by extreme dedication to innovation, performance and quality. NTK is the only OE supplier with a full-line of technical sensors in the aftermarket for import and domestic vehicles. Drawing from OE experience, NTK sensors undergo extreme testing conditions that include thermal shock, vibration and OBD verification. NTK sensors are manufactured to ensure a quality that meets or exceeds OE specifications. As new vehicles incorporate connected and automated technologies, trust The Sensor Specialist for full-line market support and OE application technology.

Product Features:
  • NTK ABS Wheel Speed Sensor connectors, mounts and wire lengths are an exact match to OE for worry free installation. Grease, mounting nut and instruction sheet included where applicable.
  • NTK’s Wheel Speed Sensors are manufactured to operational performance standards to meet or exceed OE fit, form and function. Manufactured with weather pack connectors to prevent dirt and moisture contamination.
  • The ABS ECU monitors the Wheel Speed Sensors rotational speed for anti-lock brake function, stability control and traction control. The ABS sensors report the speed of all four wheels to the ECU to determine if the wheels are locking up.
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Dorman – Remanufactured Transfer Case Control Module (Part No.599-114)

Remanufactured Transfer Case Control Module

from

$339.99
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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Cardone – Transfer Case Motor (Part No.48-108)

Transfer Case Motor

from

$301.99
CARDONE Remanufactured Transfer Case Motors are designed to meet or exceed O.E. performance. Reverse engineering provides insight into how and why the unit originally failed, allowing our engineers to identify and correct original design weaknesses. Each unit is 100% computer tested at three points during the remanufacturing process to ensure reliability. CARDONE is committed to getting your vehicle back to peak performance with our direct-replacement transfer case motors.

Product Features:
  • All motors are 100% torque tested to ensure strength for proper gear engagement.
  • Each unit is 100% computer tested at 3 points during the remanufacturing process for guaranteed performance.
  • Every motor is assembled with the precise amount of lubricant to ensure quiet operation and long life.
  • Motor magnets are 100% recharged for superior performance and reliability.
  • Transfer case motor sensors are 100% replaced with new, O.E.-quality sensors for superior performance and long product life.
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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 – Bearings (Part No.208-LO)

Bearings

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$49.49
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
  • 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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ACDelco – Trans Case Input Sft (Part No.J7110341646ACD)

Trans Case Input Sft

from

$107.03
Trans Case Input Sft

EVO Driveline – Remanufactured Transfer Case (Part No.UMT141-9M)

Remanufactured Transfer Case

from

$2434.99
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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EVO Driveline – Remanufactured Transfer Case (Part No.UMT141-6)

Remanufactured Transfer Case

from

$2117.99
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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Dorman – Transfer Case Gasket (Part No.917-562)

Transfer Case Gasket

from

$11.99
Transfer case gasket warped and cracked? This replacement gasket restores a tight seal to prevent fluid leaks on certain vehicle years, makes and models.

Product Features:
  • Direct replacement – this transfer case gasket matches the fit and performance of the original gasket on specific vehicle applications
  • Effective fix – restores a tight seal in the transfer case after original gasket fails
  • Durable construction – built for reliable longevity, free of defects in materials and workmanship
  • Trustworthy quality – backed by team of designers and engineers in the United States
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Dorman – Transfer Case Adapter O-Ring (Part No.926-832)

Transfer Case Adapter O-Ring

from

$12.29
This transfer case adapter seal matches the fit and function of worn or damaged original equipment part. This seal should be replaced as part any service that requires the transfer case and transmission to be separated.

Product Features:
  • Ideal replacement – this transfer case adapter O-ring is a direct replacement for a worn or damaged original equipment seal between the transfer case and transmission
  • Convenient on-hand part – this seal should be replaced whenever the transfer case is removed for service
  • Application-specific design – this O-ring has been designed of durable materials specifically for this vehicle application
  • Quality tested – this part has undergone try-on and material testing to ensure a quality fit and long service life
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National – Multi Purpose Seal (Part No.710647)

Multi Purpose Seal

from

$32.99
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:
  • 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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Dorman – Transfer Case Seal Kit (Part No.600-218)

Transfer Case Seal Kit

from

$20.29
Transfer case seals missing or deteriorated? This transfer case output shaft seal kit allows you to restore a proper seal between the transfer case and motor to eliminate drivability issues from liquid or debris entering the transfer case.

Product Features:
  • Direct replacement – this transfer case seal kit allows you to directly replace the original seal on certain vehicle applications
  • Effective fix – restores proper seal between transfer case and motor to keep out contaminants
  • Durable construction – built for reliable longevity, free of defects in materials and craftmanship
  • Trustworthy quality – backed by team of designers and engineers in the United States
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National – Multi Purpose Seal (Part No.710496)

Multi Purpose Seal

from

$39.99
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:
  • 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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SKF – MT Output Shaft Seal (Part No.J1157204408SKF)

MT Output Shaft Seal

from

$70.85
MT Output Shaft Seal

National – Trans Case Seal (Part No.711011)

Trans Case Seal

from

$45.49
Trans Case Seal

SKF – Input Shaft Seal (Part No.J1156204653SKF)

Input Shaft Seal

from

$30.61
Input Shaft Seal

National – Multi Purpose Seal (Part No.710831)

Multi Purpose Seal

from

$24.79
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
  • Provides good low temperature capability
  • Temperature range: -40°F to 225°F; -40°C to 107°C
  • Recognized worldwide for their quality and reliable performance for every type of repair
  • Temperature range: -40°F to 400°F; -40°C to 204°C
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National – Multi Purpose Seal (Part No.710645)

Multi Purpose Seal

from

$37.49
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:
  • 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
See More

National – Multi Purpose Seal (Part No.710646)

Multi Purpose Seal

from

$14.29
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
See More

2003 Chevrolet Silverado 2500 HD Transfer Cases

Maybe you’re in the middle of a full rebuild of that 2003 Chevrolet Silverado 2500 HD. Maybe you just need a couple of Transfer Cases. Either way, Advance Auto Parts has 77 different Transfer Cases in our inventory ranging from $3.99 to $2,384.99. That means you can find the exact parts or products you need to keep that 2003 Chevrolet Silverado 2500 HD running smoothly.

Transfer Cases 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 2003 Chevrolet Silverado 2500 HD. Dorman, National, 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 Transfer Cases for your 2003 Chevrolet Silverado 2500 HD, but don’t take our word for it – read our customer ratings and reviews and buy with confidence. Out of the 534 reviews in this category, some of the top rated parts include Transfer Case Motor with 2.0 stars and Transfer Case Housing Rear with 5.0 stars.

So if you’re in the market for aftermarket Transfer Cases to keep your 2003 Chevrolet Silverado 2500 HD 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!

Transfer Cases Brands To Make Your 2003 Chevrolet Silverado 2500 HD Last

Simple repair, complete replacement, or a full rebuild. No matter the job, your 2003 Chevrolet Silverado 2500 HD demands trusted brand parts and products to keep it running. Many trusted brands of Transfer Cases make up Advance Auto Parts’ inventory, and all are ready to help make your Silverado 2500 HD the best it can be. Be sure to browse some of our top Transfer Cases brands and parts.

Popular Felpro Transfer Cases

We carry Felpro parts in our stock across Transfer Case Adapter Gaskets categories, plus more. For a 2003 Chevrolet Silverado 2500 HD, our most popular Felpro Transfer Cases include:
TRANSFER CASE GASKET SET
from $15.99
(4)
TRANSFER CASE GASKET SET
Transfer Case Adapter Gaskets

FAQs for 2003 Chevrolet Silverado 2500 HD Transfer Cases

What are the most purchased Transfer Cases for the 2003 Chevrolet Silverado 2500 HD?

Out of 77 Transfer Cases for the 2003 Chevrolet Silverado 2500 HD, the most popular in our inventory are:
Multi Purpose Seal
from $39.99
(4)
Multi Purpose Seal
Transfer Case Output Shaft Seals
Transfer Case Shift Motor
from $354.99
(2)
Transfer Case Shift Motor
Transmission Transfer Case Motors
Multi Purpose Seal
from $61.99
This product is not rated
Multi Purpose Seal
Transfer Case Output Shaft Seals

What are the top-rated 2003 Chevrolet Silverado 2500 HD Transfer Cases?

Top-rated Transfer Cases for your 2003 Chevrolet Silverado 2500 HD based on customer reviews/ratings are:
Transfer Case Motor
from $252.99
(9)
Transfer Case Motor
“had motor for 2 weeks works like it’s suppose to. no problems so far.”
Transfer Case Housing Rear
from $242.99
(2)
Transfer Case Housing Rear
“Nice casting. Comes with rear output yoke bushing and front output shaft rear roller bearing already installed. Need to relocate rear output bearing”
Needle Bearing
from $7.49
(2)
Needle Bearing
“Great product”