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 84115497 Transfer Case Four Wheel Drive Actuator
#TOP1
Gm Genuine Parts 84115497 Transfer Case Four Wheel
6.3
PM SCORE
ACDelco GM Original Equipment 8651908 Automatic Transmission Case Rear Extension with Seal
#TOP2
Acdelco Gm Original Equipment 8651908 Automatic Transmission Case
5.9
PM SCORE
GM Genuine Parts 84644580 Transfer Case Front Output Shaft Seal
#TOP3
Gm Genuine Parts 84644580 Transfer Case Front Output
5.1
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

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

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 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

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

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

General Motors 19132953, Transfer Case Input Shaft Bearing

GENERAL MOTORS
19132953
6.00 X 4.00 X 4.00 Inches
0.25 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
GM FORD CHRYSLER JEEP DODGE RAM OEM PARTS 8.64

Features

Genuine ACDelco part that fits your specific vehicle

Transfer Case Intermediate Shaft Bearing

Part Number: 19132953

Manufactured to meet specifications 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

Top 10 transfer case components Brands on Amazon

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

Brand Count
Acdelco 4
General Motors 4
Gm 4

Top 10 transfer case components Brands Pie Chart


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