Best Gm Transfer Case Components in 2026

Daisy
Last Updated: Feb 6, 2026

At a Glance: Our Top Picks for Gm Transfer Case Components

GM Genuine Parts 15661460 Transfer Case Rear Output Shaft Seal
#TOP1
Gm Genuine Parts 15661460 Transfer Case Rear Output
9.6
PM SCORE
GM Genuine Parts 15724744 Transfer Case Adapter
#TOP2
Gm Genuine Parts 15724744 Transfer Case Adapter
9.5
PM SCORE
Genuine GM 24245110 Transfer Case Adapter Gasket
#TOP3
Genuine Gm 24245110 Transfer Case Adapter Gasket
9.4
PM SCORE

* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.

Summary of the Best Gm Transfer Case Components of 2026

Market Overview
Gm Transfer Case Components Reviewed
  • Reviews Analyzed: 784 Items
  • PM Avg. Rating: 4.5 / 10
26 Products Evaluated
  • Highest Price: $1,095.00
  • Lowest Price: $5.92
  • Avg. Price: $100.81

Gm Genuine Parts 15661460 Transfer Case Rear Output Shaft Seal

GM
15661460
3.80 X 3.80 X 1.80 Inches
0.10 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

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

Gm Genuine Parts 15724744 Transfer Case Adapter

GM
15724744
10.70 X 8.20 X 6.20 Inches
4.68 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

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

Country of Origin: United States

VEHICLE COMPATIBILITY:Chevy-Avalanche 2002-2006,Silverado 1500 1999-2007,Suburban 2000-2006,Tahoe 2000-2006.GMC-Sierra 1500 1999-2007,Yukon 2000-2006.Hummer-H2 2003-2007.

Genuine Gm 24245110 Transfer Case Adapter Gasket

GENERAL MOTORS
24245110
10.00 X 7.00 X 2.00 Inches
0.04 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Package Weight: 1.234 pounds

The package length is 20.32 centimeters

The package height is 0.508 centimeters

The package width is 20.32 centimeters

Lostar Fits 1998-2007 Gm Np136/ Np236/ Np246/ Np261Hd/ Np263Hd/ Np261Xhd / Np263Xhd Transfer Case Oil Pump Saver Plate Brny4080, 482460, 78889,

LOSTAR
LSOT00520
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Lone Star Auto Parts 9.63

Features

✅WARNINGI: DO NOT FORCE CASE MALVES TOGETHER. 261 / 263 Units sometimes have an O-Ring on opposite slde of pump that may be removed to gain clearancel.

✅Transfer case repair for NP236, 246, 261, 263. 1, Discard factory protector clip. 2, If necessary, thoroughly clean area and repair hole(s) in pump pocket with an epoxy (such as JB Weld)or replace the case half. 3, Assemble front case half and place BRNY onto the pump.

✅Due to variances in both OEM and aftermarket manufacturing, the pump pocket may need to be modified to allow BRNY to sit flush. If you have a problem locking the snap ring, you'll have to make the rounded corner more square in the areas highlighted. Case is now protected at all 4 contact points of the pump.

✅Replacement OEM ( Original Equipment Part) Number: BRNY4080, 482460, 78889

✅1 Year Unlimited-mileage Quality Guarantee

Gm Genuine Parts 12470554 Transfer Case Rear Output Shaft Rear Bearing Retaining Ring

GENERAL MOTORS
12470554
2.10 X 2.10 X 0.20 Inches
0.02 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

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

Country of Origin: United States

Gm Genuine Parts 84115497 Transfer Case Four Wheel Drive Actuator

GM
84115497
6.60 X 6.30 X 6.30 Inches
2.22 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)

GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors

GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle

GM regularly updates production and service part designs to integrate new materials and technologies

Acdelco Gm Original Equipment 8651908 Automatic Transmission Case Rear Extension With Seal

ACDELCO
8651908
8.75 X 8.25 X 4.50 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

designed, engineered, tested for gm vehicles

made in united states

package dimensions : 8.6 l x 4.6 h x 8.3 w (inches)

package weight : 2.35 pounds

Fit type: Vehicle Specific

Np261Xhd Transfer Case- Np2 Fits 01-07 Gm Trucks With 6.6L/8.1L & Allison Transmission- Bulldog Tough Oem Quality Replacement Unit From The Gear Shop

BULLDOG TOUGH
261XHD
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
The Gear Shop Inc 5.50

Features

NP261XHD OEM Quality Replacement Transfer Case

Remanufactured Bulldog Tough by The Gear Shop in the USA!!

Comes with New Heavy Duty Rear Case!! No Upfront Core Charge!!

18 Month Unlimited Mileage Parts Warranty Against Manufacturer Defects

Fits 2001-2007 GM Trucks 6.6L/8.1L with RPO Code NP2 and Allison Transmission

Gm Genuine Parts 19132953 Transfer Case Intermediate Drive Shaft Bearing

GENERAL MOTORS
19132953
2.50 X 2.50 X 0.50 Inches
0.25 pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Designed, engineered, tested, and warranted for GM vehicles

Precise fit for ease of installation

For proper installation, locate your nearest GM dealer, independent service center, or body shop

Gm Genuine Parts 84644580 Transfer Case Front Output Shaft Seal

GENERAL MOTORS
84644580
3.70 X 3.70 X 0.80 Inches
0.14 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)

GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors

GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle

GM regularly updates production and service part designs to integrate new materials and technologies

Acdelco Genuine Parts 89059659 Transfer Case Input Shaft Bearing

GENERAL MOTORS
89059659
3.70 X 3.70 X 0.70 Inches
0.55 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
SIX RACERS CORP 4.45

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

Gm Genuine Parts 12474401 Transfer Case Four Wheel Drive Actuator With Encoder Motor

GM
12474401
9.75 X 7.75 X 6.25 Inches
4.40 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

country of origin:Mexico

Package weight :10.0lbs

package dimensions :23.876 cm L x 19.304 cm W x 15.748 cm H

Product type :AUTO PART

Gm Genuine Parts 12547466 Transfer Case Input Shaft Seal

GENERAL MOTORS
12547466
3.20 X 3.20 X 0.60 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)

GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors

GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle

GM regularly updates production and service part designs to integrate new materials and technologies

Gm Genuine Parts 12474947 Transfer Case Front Output Shaft Seal

GM
12474947
3.50 X 3.50 X 0.60 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)

GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors

GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle

GM regularly updates production and service part designs to integrate new materials and technologies

Gm Genuine Parts 19206322 Transfer Case Intermediate Drive Shaft Seal (Radial Lip)

GM
19206322
2.00 X 2.00 X 1.00 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

GM-recommended replacement part for your GM vehicle’s original factory component

Offering the quality, reliability, and durability of GM OE

Manufactured with GM Original Equipment specification for fit, form, and function

Country of Origin : United States

Acdelco Gm Genuine Parts 19133136 Transfer Case Front Output Shaft Front Bearing

ACDELCO
19133136
3.50 X 3.50 X 0.60 Inches
0.40 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

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

Acdelco 89059520 Transfer Case Front Output Shaft Front Bearing

GM
89059520
4.80 X 4.30 X 2.30 Inches
8.71 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Autoplicity ✅ 9.69

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

General Motors Genuine Parts 19168238 Transfer Case Output Shaft Rear Bearing Retaining Ring

GENERAL MOTORS
19168238
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

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

Gm Genuine Parts 19256200 Transfer Case Rear Output Shaft Rear Bearing

GENERAL MOTORS
19256200
3.60 X 3.60 X 0.80 Inches
0.30 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

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

Acdelco Gm Genuine Parts 19256201 Transfer Case Rear Output Shaft Rear Bearing

ACDELCO
19256201
4.75 X 4.25 X 2.25 Inches
0.98 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

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

country of origin: china

Fit type: Vehicle Specific

Gm Genuine Parts 88962351 Transfer Case Rear Output Shaft Rear Bearing

GENERAL MOTORS
88962351
4.20 X 4.10 X 2.10 Inches
0.98 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

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

Acdelco Gm Original Equipment 88996633 Transfer Case Rear Output Shaft Rear Bearing

ACDELCO
88996633
3.60 X 3.60 X 0.90 Inches
0.77 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Parts Synergy, Inc. 9.14

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

Gm Genuine Parts 89059495 Rear Transfer Case Output Shaft Seal

GM
89059495
3.50 X 3.50 X 1.40 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)

GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors

GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle

GM regularly updates production and service part designs to integrate new materials and technologies

Gm Genuine Parts 19133128 Transfer Case Rear Output Shaft Rear Bearing

GENERAL MOTORS
19133128
4.80 X 4.30 X 2.30 Inches
0.75 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

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

Gm Genuine Parts 93746298 Transfer Case Intermediate Drive Shaft Bearing

GM
93746298
2.90 X 2.70 X 0.80 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Helps reduce heat damaging friction

Bears weight without impeding movement

Designed, engineered, tested, and warranted for GM vehicles

Precise fit for ease of installation

For proper installation, locate your nearest GM dealer, independent service center, or body shop

Np246Gm Transfer Case Rebuild Kit With (9) Clutch Steel Plates - 4461047

RIGID AXLE
246-STLKIT
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Rigid Axle 2.20

Features

Includes: (9) Steels

Fits: New Process 246 GM Transfer Case

Top 10 transfer case components Brands on Amazon

Here is the list of top-rated brands that were evaluated by PM.

Brand Count
General Motors 10
Gm 9
Acdelco 4
Bulldog Tough 1
Lostar 1
Rigid Axle 1

Top 10 transfer case components Brands Pie Chart


We've carried out a comprehensive analysis of 784 reviews on transfer case components, using our selection criteria to identify the best options in the automotive replacement parts. Our findings reveal that most customers typically select transfer case components priced around $100.81, with top brands including apdty, geluoxi, newzq, aa ignition, dorman, eccpp, cciyu, woosphy and wellbuilt axle and driveline and blrack

Our team of expert editors reviewed these high-quality items and handpicked the top 26 transfer case components for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the automotive replacement parts category. These include auto parts direct to you, smsl-us, newzq-autoparts, gwa auto parts, amazon.com, qinchye, cciyu, woosphy and wellbuilt axle & driveline and blrack tech .

We are dedicated to assisting our users in finding the right components Products based on their needs, saving them considerable time when choosing which transfer case components to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.