GMC Sierra 2500 HD Transfer Cases

Your One-Stop Shop For Trusted GMC Sierra 2500 HD Transfer Cases

If you’re in search of GMC Sierra 2500 HD Transfer Cases aftermarket or OEM parts, consider your search over! Advance Auto Parts carries 104 Transfer Cases from top brands with prices ranging from $3.99 to $2,400.00.

Beyond great prices, we stock trusted brands manufacturing all types of Transfer Cases for your GMC Sierra 2500 HD.

And don’t forget to read customer reviews across all Transfer Cases categories in our catalog. Buy with confidence by leveraging past customer experiences of our aftermarket and OEM parts.

At Advance Auto Parts, we don’t think top quality Transfer Cases have to cost top dollar, and we prove it. Browse our top GMC Sierra 2500 HD Transfer Cases below, order online to ship to your home, or head into your nearest Advance Auto Parts location to get started.

Essential GMC Sierra 2500 HD Transfer Cases

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

Remanufactured Transfer Case Control Module

from

$349.99
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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Dorman – Transfer Case Adapter O-Ring (Part No.926-832)

Transfer Case Adapter O-Ring

from

$13.99
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 Bearing (Part No.208-LO)

Multi-Purpose Bearing

from

$49.49
Product Features:
  • BUILT TO LAST: Advanced heat treatment process for strength
  • PREMIUM MATERIALS: Precision manufactured using premium-grade steel for lasting performance and extended bearing life
  • RELIABLE PERFORMANCE: Element size and quantity are engineered to meet or exceed the load rating of OE bearings
  • COMPREHENSIVE COVERAGE: Industry-leading coverage for domestic and import applications
  • RIGOROUS TESTING: Comprehensive testing throughout design and development processes by National engineers for quality you can count on
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National – Bearing Race (Part No.28521)

Bearing Race

from

$26.49
Manufactured with premium-grade steel, National taper bearing cups feature crowned raceways to ensure even load distribution.

Product Features:
  • PREMIUM MATERIALS – Precision manufactured using premium-grade steel for outstanding durability and performance
  • SMOOTH ROTATION – Crowned raceways for even load distribution
  • OE-STYLE DESIGN – Engineered to meet OE specifications
  • COMPREHENSIVE COVERAGE – Industry-leading coverage for domestic and import applications
  • RIGOROUS TESTING – Comprehensive testing throughout design and development processes by National engineers for quality you can count on
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National – Transfer Case Output Shaft Seal (Part No.710675)

Transfer Case Output Shaft Seal

from

$27.49
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:
  • Design type: spring loaded; multi-lip
  • Temperature range: -40 Deg. F to 400 Deg. F / -40 Deg. C to 204 Deg. C
  • Excellent high temperature capabilities
  • Compatible with wide range of fluids
  • Delivers quality and reliable performance for every type of repair
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GM Genuine Parts – Vehicle Speed Sensor (Part No.19302667)

Vehicle Speed Sensor

from

$59.99
ACDelco GM Original Equipment Vehicle Speed Sensor is a GM-recommended replacement component for one or more of the following vehicle systems: automatic transmission/transaxle, and/or manual drivetrain and axles. This original equipment sensor will provide the same performance, durability, and service life you expect from General Motors.

Product Features:
  • GM-recommended replacement part for your GM vehicle’s original factory component
  • Offering the quality, reliability, and durability of GM OE
  • Manufactured to GM OE specification for fit, form, and function
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Dorman – 4WD Transfer Case Motor Assembly (Part No.600-899)

4WD Transfer Case Motor Assembly

from

$395.99
Transfer case stopped shifting between high and low ranges? Swap out a seized transfer case motor with this direct replacement. Designed to install and perform like the original motor, it uses a factory-style connector and is sealed for protection.

Product Features:
  • Direct replacement – this transfer case motor fits and performs like the original motor on certain vehicle applications
  • Durable construction – made with factory-style electrical connector and weathertight seal to prevent corrosion
  • 100% new – this transfer case motor is entirely new, not remanufactured like competitors
  • Quality assured – vehicle-specific application has been validation tested to ensure quality
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National – Multi-Purpose Bearing (Part No.B-2110)

Multi-Purpose Bearing

from

$17.99
Product Features:
  • RIGHT TYPE: Needle bearings are application-specific for the repair occasion, using either caged or full complement designs
  • PREMIUM MATERIALS: Precision manufactured using high-quality materials for outstanding durability and performance
  • OE-STYLE DESIGN: Engineered to meet OE specifications
  • COMPREHENSIVE COVERAGE: Industry-leading coverage for domestic and import applications
  • RIGOROUS TESTING: Comprehensive testing throughout design and development processes by National engineers for quality you can count on
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National – Transfer Case Input Shaft Seal (Part No.710646)

Transfer Case Input Shaft Seal

from

$14.49
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:
  • Design type: spring loaded; multi-lip
  • Temperature range: -30 Deg. F to 325 Deg. F / -34 Deg. C to 163 Deg. C
  • Superior thermal and chemical resistance
  • Good abrasion and dry running capability
  • Delivers quality and reliable performance for every type of repair
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Dorman – Transfer Case Gasket (Part No.917-562)

Transfer Case Gasket

from

$14.99
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 – 4WD Transfer Case Motor Encoder Ring (Part No.600-120)

4WD Transfer Case Motor Encoder Ring

from

$81.99
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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FAG US – Cup (Part No.LM104911)

Cup

from

$16.99
With advanced load-carrying capacity and compact design, tapered roller bearings are used in wheel bearings, transmissions, differentials, transfer cases and other miscellanous applications. FAG manufacturers over 100 million tapered roller bearings annually.

Product Features:
  • High-precision and High-quality components used in all KITs
  • Coverage of classic and new high-tech solutions for the best system coverage
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Carquest Premium – Transfer Case Range Position Sensor (Part No.FWC1027)

Transfer Case Range Position Sensor

from

$118.99
Vehicles with controllable 4-wheel drive systems will typically have a transfer case which allows engagement and disengagement of the 4-wheel drive system. In order for the automatically controlled system to operate the exact location of the transfer case is required for safety and system reliability.

Product Features:
  • Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
  • 100% thermo-shock and vibration tested to ensure superior performance in extreme conditions.
  • 100% end-of-line tested to ensure accurate signal output providing product reliability, every time.
  • Tin plated lead frame prevents corrosion and ensures a reliable terminal connection under adverse ambient conditions.
  • Lead frame terminal size and location determined using image dimension measuring system or 3D laser scanner.
  • Application matched components ensures system operation in like new condition.
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Dorman – Transfer Case Housing (Part No.917-561)

Transfer Case Housing

from

$248.99
This transfer case housing matches the fit and function of a cracked or leaking original equipment housing. Durably constructed, this housing includes new seals to ensure a leak-free installation.

Product Features:
  • Ideal replacement – this transfer case housing is a direct replacement for a cracked or leaking original equipment housing
  • Durable construction – this 100% new housing is precision-manufactured for reliable longevity
  • Cost-effective solution – offers original equipment quality at a competitive price compared to original equipment
  • Quality tested – this part has undergone try-on and material testing to ensure a quality fit and long service life
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Shift Pro by ETE – 263HD Transfer Case Assembly (Part No.X139-5M1)

263HD Transfer Case Assembly

from

$2400.00
At Shift Pro Inc, fully remanufactured transfer cases go beyond the name. So, what’s in that name to start? Pro Engineering: Your transfer case undergoes a re-engineering process to not only meet but exceed OE standards for tolerances, durability, and quality. Pro Performance: Our transfer cases feature new components, bearings, and seals, and undergo a complete remanufacturing process. Pro Reliability: Our transfer cases undergo thorough hydro blasting and rinsing, inside and out. This process is what brings all cases back to the OEM finish.

Product Features:
  • Individualized Processing: At Shift Pro Inc, each remanufactured transfer case is processed as an individual unit, from teardown to testing, ensuring attention to detail and quality at every step of the way.
  • Thorough Inspection: Internal parts, including chain stretch, undergo careful inspection to guarantee optimal performance and longevity. Additionally, new seals and certified spec bearings are included to enhance reliability.
  • Quality Assurance: Case halves are inspected for cracks, wear, and stripped threads, ensuring structural integrity and longevity of the transfer case.
  • Comprehensive Testing: Every remanufactured transfer case undergoes comprehensive testing for performance, including torque testing and assessment of viscous clutches, to guarantee optimal functionality and reliability.
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Dorman – Transfer Case Half Assembly (Part No.600-126)

Transfer Case Half Assembly

from

$831.99
This transfer case housing matches the fit and function of a cracked or leaking original equipment housing. Durably constructed, this housing includes new seals to ensure a leak-free installation.

Product Features:
  • Ideal replacement – this transfer case housing is a direct replacement for a cracked or leaking original equipment housing
  • Durable construction – this 100% new housing is precision-manufactured for reliable longevity
  • Cost-effective solution – offers original equipment quality at a competitive price compared to original equipment
  • Quality tested – this part has undergone try-on and material testing to ensure a quality fit and long service life
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Dorman – Transfer Case Half Assembly (Part No.600-125)

Transfer Case Half Assembly

from

$784.99
This transfer case housing matches the fit and function of a cracked or leaking original equipment housing. Durably constructed, this housing includes new seals to ensure a leak-free installation.

Product Features:
  • Ideal replacement – this transfer case housing is a direct replacement for a cracked or leaking original equipment housing
  • Durable construction – this 100% new housing is precision-manufactured for reliable longevity
  • Cost-effective solution – offers original equipment quality at a competitive price compared to original equipment
  • Quality tested – this part has undergone try-on and material testing to ensure a quality fit and long service life
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Shift Pro by ETE – NV261 Transfer Case Assembly (Part No.X139-1)

NV261 Transfer Case Assembly

from

$1649.00
At Shift Pro Inc, fully remanufactured transfer cases go beyond the name. So, what’s in that name to start? Pro Engineering: Your transfer case undergoes a re-engineering process to not only meet but exceed OE standards for tolerances, durability, and quality. Pro Performance: Our transfer cases feature new components, bearings, and seals, and undergo a complete remanufacturing process. Pro Reliability: Our transfer cases undergo thorough hydro blasting and rinsing, inside and out. This process is what brings all cases back to the OEM finish.

Product Features:
  • Individualized Processing: At Shift Pro Inc, each remanufactured transfer case is processed as an individual unit, from teardown to testing, ensuring attention to detail and quality at every step of the way.
  • Thorough Inspection: Internal parts, including chain stretch, undergo careful inspection to guarantee optimal performance and longevity. Additionally, new seals and certified spec bearings are included to enhance reliability.
  • Quality Assurance: Case halves are inspected for cracks, wear, and stripped threads, ensuring structural integrity and longevity of the transfer case.
  • Comprehensive Testing: Every remanufactured transfer case undergoes comprehensive testing for performance, including torque testing and assessment of viscous clutches, to guarantee optimal functionality and reliability.
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Dorman – Transfer Case Housing Adapter (Part No.926-891)

Transfer Case Housing Adapter

from

$105.99
This transfer case adapter replaces a damaged or cracked original equipment adapter, restoring a solid connection between the transmission and transfer case. Made of durable aluminum, this adapter includes a new gasket for a complete repair.

Product Features:
  • Ideal replacement – this transfer case adapter is a direct replacement for a damaged or cracked original equipment adapter
  • Durable construction – manufactured from aluminum, this transfer case adapter is made to provide years of reliable service
  • Complete solution – this adapter includes a new transfer case adapter gasket for a complete repair
  • Quality tested – this part has undergone try-on, corrosion and material testing to ensure a quality fit and long service life
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Transfer Cases Brands You Can Trust For Your GMC Sierra 2500 HD

10 trusted brands of Transfer Cases line our shelves, ready to help keep your GMC Sierra 2500 HD running smooth. Below are some of the most popular brands and their top Transfer Cases offerings:

Popular Cardone Transfer Cases

Cardone products for the GMC Sierra 2500 HD span several categories. Some of the highest-rated Cardone Transfer Cases that will fit your GMC Sierra 2500 HD are:
Remanufactured Transfer Case Motor
from $194.99
(6)
Remanufactured Transfer Case Motor
Transmission Transfer Case Motors

Most Purchased GMC Sierra 2500 HD Transfer Cases from Dorman

When you buy the most frequently purchased Dorman brand Transfer Cases, you can be confident it will be the right part for your GMC Sierra 2500 HD. Here are the Dorman Transfer Cases Advanced Auto customers buy the most:
Transfer Case Shift Motor
from $363.99
(2)
Transfer Case Shift Motor
Transmission Transfer Case Motors
Transfer Case Gasket
from $14.99
(10)
Transfer Case Gasket
Transfer Case Gaskets
4WD Transfer Case Motor Assembly
from $395.99
This product is not rated
4WD Transfer Case Motor Assembly
Transmission Transfer Case Motors

FAQs for GMC Sierra 2500 HD Transfer Cases

What are the most purchased Transfer Cases for the GMC Sierra 2500 HD?

Out of 104 Transfer Cases for the GMC Sierra 2500 HD, the most popular in our inventory are:
Transfer Case Adapter Gasket
from $16.99
(4)
Transfer Case Adapter Gasket
Transfer Case Adapter Gaskets
Multi-Purpose Seal
from $39.99
(4)
Multi-Purpose Seal
Transfer Case Output Shaft Seals
Multi-Purpose Bearing
from $17.99
(7)
Multi-Purpose Bearing
Output Shaft Pilot Bearings

What are the top-rated GMC Sierra 2500 HD Transfer Cases?

Top-rated Transfer Cases for your GMC Sierra 2500 HD based on customer reviews/ratings are:
Oil Seal
from $5.49
(4)
Oil Seal
“Couple taps of hammer and went right in”
Transfer Case Housing
from $248.99
(2)
Transfer Case Housing
“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 $7.99
(2)
Needle Bearing
“Great product”