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ACDelco 19257420 Transfer Case Housing

ACDelco 19257420 Transfer Case Housing Image 3

ACDelco 19257420 Transfer Case Housing Image 4


Brand:	ACDelco
Part Number:	19257420
UPC:	195491212336
Weight:	16.31 lbs
Condition:	New

Availability:	0 in Stock
	OUT OF STOCK

Product Information

Description:

Get the ACDelco 19257420 Transfer Case Housing for your vehicle. Buy now and secure your purchase online!

GM Genuine Parts Transfer Case Housings are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE). ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features and Benefits:

GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
GM regularly updates production and service part designs to integrate new materials and technologies
Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)

Specifications:

Height (in):

1.4 in

Length:

10.45 in.

Material:

Aluminum

Programming Required:

Weight (lb):

0.54 lb

Width (in):

4.7 in

Country of Origin:

Select a vehicle to narrow ACDelco 19257420 Transfer Case Housing fitment info!

Last Updated: 05/30/2024

Years

Vehicle

Per Vehicle

Position

Fit Notes

Fitment Notes

2013

Chevrolet Silverado 2500 HD

6.0L V8 CNG OHV

1 Front

REF TSB 12-04-21-001A FOR DES STORY BEFORE ORDERING)(FOR 2ND DES SEE 84582032
2-SPD ELEC SHIFT TRANSFER CASE(NQF)
1st Design
4WD

Chevrolet Silverado 2500 HD

6.0L V8 CNG OHV

Front REF TSB 12-04-21-001A FOR DES STORY BEFORE ORDERING)(FOR 2ND DES SEE 84582032
2-SPD ELEC SHIFT TRANSFER CASE(NQF)
1st Design
4WD

1 Per Vehicle

Chevrolet Silverado 2500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

1 Front

REF TSB 12-04-21-001A FOR DES STORY BEFORE ORDERING)(FOR 2ND DES SEE 84582032
2-SPD ELEC SHIFT TRANSFER CASE(NQF)
1st Design
4WD

Chevrolet Silverado 2500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

Front REF TSB 12-04-21-001A FOR DES STORY BEFORE ORDERING)(FOR 2ND DES SEE 84582032
2-SPD ELEC SHIFT TRANSFER CASE(NQF)
1st Design
4WD

1 Per Vehicle

Chevrolet Silverado 3500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

1 Front

REF TSB 12-04-21-001A FOR DES STORY BEFORE ORDERING)(FOR 2ND DES SEE 84582032
2-SPD ELEC SHIFT TRANSFER CASE(NQF)
1st Design
4WD

Chevrolet Silverado 3500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

Front REF TSB 12-04-21-001A FOR DES STORY BEFORE ORDERING)(FOR 2ND DES SEE 84582032
2-SPD ELEC SHIFT TRANSFER CASE(NQF)
1st Design
4WD

1 Per Vehicle

Chevrolet Suburban 2500

6.0L V8 Flex OHV

1 Front

REF TSB 12-04-21-001A FOR DES STORY BEFORE ORDERING)(FOR 2ND DES SEE 84582032
2-SPD ELEC SHIFT TRANSFER CASE(NQF)
1st Design
4WD

Chevrolet Suburban 2500

6.0L V8 Flex OHV

Front REF TSB 12-04-21-001A FOR DES STORY BEFORE ORDERING)(FOR 2ND DES SEE 84582032
2-SPD ELEC SHIFT TRANSFER CASE(NQF)
1st Design
4WD

1 Per Vehicle

2013

GMC Sierra 2500 HD

6.0L V8 CNG OHV

1 Front

REF TSB 12-04-21-001A FOR DES STORY BEFORE ORDERING)(FOR 2ND DES SEE 84582032
2-SPD ELEC SHIFT TRANSFER CASE(NQF)
1st Design
4WD

GMC Sierra 2500 HD

6.0L V8 CNG OHV

Front REF TSB 12-04-21-001A FOR DES STORY BEFORE ORDERING)(FOR 2ND DES SEE 84582032
2-SPD ELEC SHIFT TRANSFER CASE(NQF)
1st Design
4WD

1 Per Vehicle

GMC Sierra 2500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

1 Front

REF TSB 12-04-21-001A FOR DES STORY BEFORE ORDERING)(FOR 2ND DES SEE 84582032
2-SPD ELEC SHIFT TRANSFER CASE(NQF)
1st Design
4WD

GMC Sierra 2500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

Front REF TSB 12-04-21-001A FOR DES STORY BEFORE ORDERING)(FOR 2ND DES SEE 84582032
2-SPD ELEC SHIFT TRANSFER CASE(NQF)
1st Design
4WD

1 Per Vehicle

GMC Sierra 3500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

1 Front

REF TSB 12-04-21-001A FOR DES STORY BEFORE ORDERING)(FOR 2ND DES SEE 84582032
2-SPD ELEC SHIFT TRANSFER CASE(NQF)
1st Design
4WD

GMC Sierra 3500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

Front REF TSB 12-04-21-001A FOR DES STORY BEFORE ORDERING)(FOR 2ND DES SEE 84582032
2-SPD ELEC SHIFT TRANSFER CASE(NQF)
1st Design
4WD

1 Per Vehicle

GMC Yukon XL 2500

6.0L V8 Flex OHV

1 Front

REF TSB 12-04-21-001A FOR DES STORY BEFORE ORDERING)(FOR 2ND DES SEE 84582032
2-SPD ELEC SHIFT TRANSFER CASE(NQF)
1st Design
4WD

GMC Yukon XL 2500

6.0L V8 Flex OHV

Front REF TSB 12-04-21-001A FOR DES STORY BEFORE ORDERING)(FOR 2ND DES SEE 84582032
2-SPD ELEC SHIFT TRANSFER CASE(NQF)
1st Design
4WD

1 Per Vehicle

ACDelco 19257420 Transfer Case Housing

Product Information

Description:

Features and Benefits:

Specifications:

Select a vehicle to narrow ACDelco 19257420 Transfer Case Housing fitment info!

Chevrolet Silverado 2500 HD 6.0L V8 CNG OHV

1

Front

REF TSB 12-04-21-001A FOR DES STORY BEFORE ORDERING)(FOR 2ND DES SEE 84582032 2-SPD ELEC SHIFT TRANSFER CASE(NQF) 1st Design4WD

Chevrolet Silverado 2500 HD

6.0L V8 CNG OHV Front REF TSB 12-04-21-001A FOR DES STORY BEFORE ORDERING)(FOR 2ND DES SEE 84582032 2-SPD ELEC SHIFT TRANSFER CASE(NQF) 1st Design4WD 1 Per Vehicle

Chevrolet Silverado 2500 HD 6.0L V8 Flex OHV,6.0L V8 Gas OHV,6.6L V8 Diesel OHV Turbo

1

Front

REF TSB 12-04-21-001A FOR DES STORY BEFORE ORDERING)(FOR 2ND DES SEE 84582032 2-SPD ELEC SHIFT TRANSFER CASE(NQF) 1st Design4WD

Chevrolet Silverado 2500 HD

6.0L V8 Flex OHV,6.0L V8 Gas OHV,6.6L V8 Diesel OHV Turbo Front REF TSB 12-04-21-001A FOR DES STORY BEFORE ORDERING)(FOR 2ND DES SEE 84582032 2-SPD ELEC SHIFT TRANSFER CASE(NQF) 1st Design4WD 1 Per Vehicle

Chevrolet Silverado 3500 HD 6.0L V8 Flex OHV,6.0L V8 Gas OHV,6.6L V8 Diesel OHV Turbo

1

Front

REF TSB 12-04-21-001A FOR DES STORY BEFORE ORDERING)(FOR 2ND DES SEE 84582032 2-SPD ELEC SHIFT TRANSFER CASE(NQF) 1st Design4WD

Chevrolet Silverado 3500 HD

6.0L V8 Flex OHV,6.0L V8 Gas OHV,6.6L V8 Diesel OHV Turbo Front REF TSB 12-04-21-001A FOR DES STORY BEFORE ORDERING)(FOR 2ND DES SEE 84582032 2-SPD ELEC SHIFT TRANSFER CASE(NQF) 1st Design4WD 1 Per Vehicle

Chevrolet Suburban 2500 6.0L V8 Flex OHV

1

Front

REF TSB 12-04-21-001A FOR DES STORY BEFORE ORDERING)(FOR 2ND DES SEE 84582032 2-SPD ELEC SHIFT TRANSFER CASE(NQF) 1st Design4WD

Chevrolet Suburban 2500

6.0L V8 Flex OHV Front REF TSB 12-04-21-001A FOR DES STORY BEFORE ORDERING)(FOR 2ND DES SEE 84582032 2-SPD ELEC SHIFT TRANSFER CASE(NQF) 1st Design4WD 1 Per Vehicle

GMC Sierra 2500 HD 6.0L V8 CNG OHV

1

Front

REF TSB 12-04-21-001A FOR DES STORY BEFORE ORDERING)(FOR 2ND DES SEE 84582032 2-SPD ELEC SHIFT TRANSFER CASE(NQF) 1st Design4WD

GMC Sierra 2500 HD

6.0L V8 CNG OHV Front REF TSB 12-04-21-001A FOR DES STORY BEFORE ORDERING)(FOR 2ND DES SEE 84582032 2-SPD ELEC SHIFT TRANSFER CASE(NQF) 1st Design4WD 1 Per Vehicle

GMC Sierra 2500 HD 6.0L V8 Flex OHV,6.0L V8 Gas OHV,6.6L V8 Diesel OHV Turbo

1

Front

REF TSB 12-04-21-001A FOR DES STORY BEFORE ORDERING)(FOR 2ND DES SEE 84582032 2-SPD ELEC SHIFT TRANSFER CASE(NQF) 1st Design4WD

GMC Sierra 2500 HD

6.0L V8 Flex OHV,6.0L V8 Gas OHV,6.6L V8 Diesel OHV Turbo Front REF TSB 12-04-21-001A FOR DES STORY BEFORE ORDERING)(FOR 2ND DES SEE 84582032 2-SPD ELEC SHIFT TRANSFER CASE(NQF) 1st Design4WD 1 Per Vehicle

GMC Sierra 3500 HD 6.0L V8 Flex OHV,6.0L V8 Gas OHV,6.6L V8 Diesel OHV Turbo

1

Front

REF TSB 12-04-21-001A FOR DES STORY BEFORE ORDERING)(FOR 2ND DES SEE 84582032 2-SPD ELEC SHIFT TRANSFER CASE(NQF) 1st Design4WD

GMC Sierra 3500 HD

6.0L V8 Flex OHV,6.0L V8 Gas OHV,6.6L V8 Diesel OHV Turbo Front REF TSB 12-04-21-001A FOR DES STORY BEFORE ORDERING)(FOR 2ND DES SEE 84582032 2-SPD ELEC SHIFT TRANSFER CASE(NQF) 1st Design4WD 1 Per Vehicle

GMC Yukon XL 2500 6.0L V8 Flex OHV

1

Front

REF TSB 12-04-21-001A FOR DES STORY BEFORE ORDERING)(FOR 2ND DES SEE 84582032 2-SPD ELEC SHIFT TRANSFER CASE(NQF) 1st Design4WD

GMC Yukon XL 2500

6.0L V8 Flex OHV Front REF TSB 12-04-21-001A FOR DES STORY BEFORE ORDERING)(FOR 2ND DES SEE 84582032 2-SPD ELEC SHIFT TRANSFER CASE(NQF) 1st Design4WD 1 Per Vehicle

Chevrolet Silverado 2500 HD

6.0L V8 CNG OHV

REF TSB 12-04-21-001A FOR DES STORY BEFORE ORDERING)(FOR 2ND DES SEE 84582032
2-SPD ELEC SHIFT TRANSFER CASE(NQF)
1st Design
4WD

6.0L V8 CNG OHV

Front REF TSB 12-04-21-001A FOR DES STORY BEFORE ORDERING)(FOR 2ND DES SEE 84582032
2-SPD ELEC SHIFT TRANSFER CASE(NQF)
1st Design
4WD

1 Per Vehicle

Chevrolet Silverado 2500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

REF TSB 12-04-21-001A FOR DES STORY BEFORE ORDERING)(FOR 2ND DES SEE 84582032
2-SPD ELEC SHIFT TRANSFER CASE(NQF)
1st Design
4WD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

Front REF TSB 12-04-21-001A FOR DES STORY BEFORE ORDERING)(FOR 2ND DES SEE 84582032
2-SPD ELEC SHIFT TRANSFER CASE(NQF)
1st Design
4WD

1 Per Vehicle

Chevrolet Silverado 3500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

REF TSB 12-04-21-001A FOR DES STORY BEFORE ORDERING)(FOR 2ND DES SEE 84582032
2-SPD ELEC SHIFT TRANSFER CASE(NQF)
1st Design
4WD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

Front REF TSB 12-04-21-001A FOR DES STORY BEFORE ORDERING)(FOR 2ND DES SEE 84582032
2-SPD ELEC SHIFT TRANSFER CASE(NQF)
1st Design
4WD

1 Per Vehicle

Chevrolet Suburban 2500

6.0L V8 Flex OHV

REF TSB 12-04-21-001A FOR DES STORY BEFORE ORDERING)(FOR 2ND DES SEE 84582032
2-SPD ELEC SHIFT TRANSFER CASE(NQF)
1st Design
4WD

6.0L V8 Flex OHV

Front REF TSB 12-04-21-001A FOR DES STORY BEFORE ORDERING)(FOR 2ND DES SEE 84582032
2-SPD ELEC SHIFT TRANSFER CASE(NQF)
1st Design
4WD

1 Per Vehicle

GMC Sierra 2500 HD

6.0L V8 CNG OHV

REF TSB 12-04-21-001A FOR DES STORY BEFORE ORDERING)(FOR 2ND DES SEE 84582032
2-SPD ELEC SHIFT TRANSFER CASE(NQF)
1st Design
4WD

6.0L V8 CNG OHV

Front REF TSB 12-04-21-001A FOR DES STORY BEFORE ORDERING)(FOR 2ND DES SEE 84582032
2-SPD ELEC SHIFT TRANSFER CASE(NQF)
1st Design
4WD

1 Per Vehicle

GMC Sierra 2500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

REF TSB 12-04-21-001A FOR DES STORY BEFORE ORDERING)(FOR 2ND DES SEE 84582032
2-SPD ELEC SHIFT TRANSFER CASE(NQF)
1st Design
4WD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

Front REF TSB 12-04-21-001A FOR DES STORY BEFORE ORDERING)(FOR 2ND DES SEE 84582032
2-SPD ELEC SHIFT TRANSFER CASE(NQF)
1st Design
4WD

1 Per Vehicle

GMC Sierra 3500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

REF TSB 12-04-21-001A FOR DES STORY BEFORE ORDERING)(FOR 2ND DES SEE 84582032
2-SPD ELEC SHIFT TRANSFER CASE(NQF)
1st Design
4WD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

Front REF TSB 12-04-21-001A FOR DES STORY BEFORE ORDERING)(FOR 2ND DES SEE 84582032
2-SPD ELEC SHIFT TRANSFER CASE(NQF)
1st Design
4WD

1 Per Vehicle

GMC Yukon XL 2500

6.0L V8 Flex OHV

REF TSB 12-04-21-001A FOR DES STORY BEFORE ORDERING)(FOR 2ND DES SEE 84582032
2-SPD ELEC SHIFT TRANSFER CASE(NQF)
1st Design
4WD

6.0L V8 Flex OHV

Front REF TSB 12-04-21-001A FOR DES STORY BEFORE ORDERING)(FOR 2ND DES SEE 84582032
2-SPD ELEC SHIFT TRANSFER CASE(NQF)
1st Design
4WD

1 Per Vehicle