Genuine 2021 GMC Sierra Transfer Case

Speed Transfer Case

Select Vehicle by Model
Select Vehicle by VIN

Select Vehicle by Model

Model

Select Vehicle by VIN

For the most accurate results, select vehicle by your VIN (Vehicle Identification Number).

20 Transfer Cases found

View related parts
2021 GMC Sierra Case Assembly, Trfer
Part Number: 84554623
$551.98 MSRP: $617.29
You Save: $65.31 (11%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Transfer Case
- Replaced by: 85059481
- Item Weight: 90.40 Pounds
- Item Dimensions: 26.7 x 23.5 x 16.9 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 84554623
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2021 GMC Sierra Submodels:
- CREW CAB 5'8" BOX 1/2 TON, CREW CAB 6'6" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 1/2 TON, EXTENDED CAB 8' BOX 1/2 TON | 4 Cyl 2.7L, 6 Cyl 3.0L Diesel, 6 Cyl 4.3L, 8 Cyl 5.3L, 8 Cyl 6.2L, 8 Cyl5.3L
View related parts
2021 GMC Sierra Case Assembly, Trfer
Part Number: 84664324
$2298.04 MSRP: $2587.71
You Save: $289.67 (12%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Transfer Case
- Replaced by: 85627199
- Item Weight: 106.90 Pounds
- Item Dimensions: 25.7 x 24.2 x 16.8 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 84664324
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2021 GMC Sierra Submodels:
- CREW CAB 1 TON CHASSIS 137.0, CREW CAB 6'6" BOX 1 TON, CREW CAB 6'6" BOX 3/4 TON, CREW CAB 8' BOX 1 TON, CREW CAB 8' BOX 3/4 TON, EXTENDED CAB 6'6" BOX 3/4 TON, EXTENDED CAB 8' BOX 1 TON, EXTENDED CAB 8' BOX 3/4 TON, REGULAR CAB 1 TON CHASSIS 137.0, REGULAR CAB 1 TON CHASSIS 161.5, REGULAR CAB 8' BOX 1 TON, REGULAR CAB 8' BOX 3/4 TON | 8 Cyl 6.6L, 8 Cyl 6.6L Diesel
View related parts
2021 GMC Sierra Case Assembly, Trfer
Part Number: 84862541
$2603.05 MSRP: $2937.50
You Save: $334.45 (12%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Transfer Case
- Replaced by: 85059484
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 84862541
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following 2021 GMC Sierra Submodels:
- CREW CAB 5'8" BOX 1/2 TON, CREW CAB 6'6" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 1/2 TON, EXTENDED CAB 8' BOX 1/2 TON, REGULAR CAB 6'6" BOX 1/2 TON, REGULAR CAB 8' BOX 1/2 TON | 4 Cyl 2.7L, 6 Cyl 3.0L Diesel, 6 Cyl 4.3L, 8 Cyl 5.3L, 8 Cyl 6.2L, 8 Cyl5.3L
View related parts
2021 GMC Sierra Case Assembly, Trfer
Part Number: 84873074
$2343.85 MSRP: $2639.54
You Save: $295.69 (12%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Transfer Case
- Replaced by: 85627200
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 84873074
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following 2021 GMC Sierra Submodels:
- CREW CAB 1 TON CHASSIS 137.0, CREW CAB 6'6" BOX 1 TON, CREW CAB 6'6" BOX 3/4 TON, CREW CAB 8' BOX 1 TON, CREW CAB 8' BOX 3/4 TON, EXTENDED CAB 6'6" BOX 3/4 TON, EXTENDED CAB 8' BOX 1 TON, EXTENDED CAB 8' BOX 3/4 TON, REGULAR CAB 1 TON CHASSIS 137.0, REGULAR CAB 1 TON CHASSIS 161.5, REGULAR CAB 8' BOX 1 TON, REGULAR CAB 8' BOX 3/4 TON | 8 Cyl 6.6L, 8 Cyl 6.6L Diesel
View related parts
2021 GMC Sierra Case Assembly, Trfer
Part Number: 84714300
$1337.05 MSRP: $1500.62
You Save: $163.57 (11%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Transfer Case
- Replaced by: 85611345
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 84714300
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following 2021 GMC Sierra Submodels:
- CREW CAB 1 TON CHASSIS 137.0, CREW CAB 6'6" BOX 1 TON, CREW CAB 6'6" BOX 3/4 TON, CREW CAB 8' BOX 1 TON, CREW CAB 8' BOX 3/4 TON, EXTENDED CAB 6'6" BOX 3/4 TON, EXTENDED CAB 8' BOX 1 TON, EXTENDED CAB 8' BOX 3/4 TON, REGULAR CAB 1 TON CHASSIS 137.0, REGULAR CAB 1 TON CHASSIS 161.5, REGULAR CAB 8' BOX 1 TON, REGULAR CAB 8' BOX 3/4 TON | 8 Cyl 6.6L, 8 Cyl 6.6L Diesel
View related parts
2021 GMC Sierra Transmission Case
Part Number: 84124163
$123.52 MSRP: $195.18
You Save: $71.66 (37%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Case, Trfer; Transfer Case
- Item Weight: 16.80 Pounds
- Item Dimensions: 20.8 x 12.2 x 11.7 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 84124163
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2021 GMC Sierra Submodels:
- CREW CAB 5'8" BOX 1/2 TON, CREW CAB 6'6" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 1/2 TON, EXTENDED CAB 8' BOX 1/2 TON, REGULAR CAB 6'6" BOX 1/2 TON, REGULAR CAB 8' BOX 1/2 TON | 4 Cyl 2.7L, 6 Cyl 3.0L Diesel, 6 Cyl 4.3L, 8 Cyl 5.3L, 8 Cyl 6.2L, 8 Cyl5.3L
View related parts
2021 GMC Sierra Transmission Case
Part Number: 84124162
$132.59 MSRP: $209.51
You Save: $76.92 (37%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Case, Trfer
- Item Weight: 16.80 Pounds
- Item Dimensions: 21.9 x 12.1 x 12.0 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 84124162
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2021 GMC Sierra Submodels:
- CREW CAB 5'8" BOX 1/2 TON, CREW CAB 6'6" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 1/2 TON, EXTENDED CAB 8' BOX 1/2 TON, REGULAR CAB 6'6" BOX 1/2 TON, REGULAR CAB 8' BOX 1/2 TON | 4 Cyl 2.7L, 6 Cyl 3.0L Diesel, 6 Cyl 4.3L, 8 Cyl 5.3L, 8 Cyl 6.2L, 8 Cyl5.3L
View related parts
2021 GMC Sierra Transmission Case
Part Number: 84368169
$196.25 MSRP: $310.18
You Save: $113.93 (37%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Case, Trfer
- Item Weight: 19.10 Pounds
- Item Dimensions: 26.1 x 13.0 x 12.6 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 84368169
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2021 GMC Sierra Submodels:
- CREW CAB 1 TON CHASSIS 137.0, CREW CAB 6'6" BOX 1 TON, CREW CAB 6'6" BOX 3/4 TON, CREW CAB 8' BOX 1 TON, CREW CAB 8' BOX 3/4 TON, EXTENDED CAB 6'6" BOX 3/4 TON, EXTENDED CAB 8' BOX 1 TON, EXTENDED CAB 8' BOX 3/4 TON, REGULAR CAB 1 TON CHASSIS 137.0, REGULAR CAB 1 TON CHASSIS 161.5, REGULAR CAB 8' BOX 1 TON, REGULAR CAB 8' BOX 3/4 TON | 8 Cyl 6.6L, 8 Cyl 6.6L Diesel
View related parts
2021 GMC Sierra Transmission Case
Part Number: 84631428
$200.61 MSRP: $317.00
You Save: $116.39 (37%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Case, Trfer
- Replaced by: 84873076
- Item Weight: 26.70 Pounds
- Item Dimensions: 23.8 x 20.9 x 17.1 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 84631428
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2021 GMC Sierra Submodels:
- CREW CAB 1 TON CHASSIS 137.0, CREW CAB 6'6" BOX 1 TON, CREW CAB 6'6" BOX 3/4 TON, CREW CAB 8' BOX 1 TON, CREW CAB 8' BOX 3/4 TON, EXTENDED CAB 6'6" BOX 3/4 TON, EXTENDED CAB 8' BOX 1 TON, EXTENDED CAB 8' BOX 3/4 TON, REGULAR CAB 1 TON CHASSIS 137.0, REGULAR CAB 1 TON CHASSIS 161.5, REGULAR CAB 8' BOX 1 TON, REGULAR CAB 8' BOX 3/4 TON | 8 Cyl 6.6L, 8 Cyl 6.6L Diesel
View related parts
2021 GMC Sierra Transmission Case
Part Number: 84631429
$225.60 MSRP: $356.49
You Save: $130.89 (37%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Case, Trfer
- Replaced by: 87826679
- Item Weight: 26.50 Pounds
- Item Dimensions: 22.8 x 20.7 x 17.0 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 84631429
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2021 GMC Sierra Submodels:
- CREW CAB 1 TON CHASSIS 137.0, CREW CAB 6'6" BOX 1 TON, CREW CAB 6'6" BOX 3/4 TON, CREW CAB 8' BOX 1 TON, CREW CAB 8' BOX 3/4 TON, EXTENDED CAB 6'6" BOX 3/4 TON, EXTENDED CAB 8' BOX 1 TON, EXTENDED CAB 8' BOX 3/4 TON, REGULAR CAB 1 TON CHASSIS 137.0, REGULAR CAB 1 TON CHASSIS 161.5, REGULAR CAB 8' BOX 1 TON, REGULAR CAB 8' BOX 3/4 TON | 8 Cyl 6.6L, 8 Cyl 6.6L Diesel
View related parts
2021 GMC Sierra Transmission Case
Part Number: 84368167
$277.07 MSRP: $437.90
You Save: $160.83 (37%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Case, Trfer
- Item Weight: 20.60 Pounds
- Item Dimensions: 27.2 x 12.8 x 12.9 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 84368167
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2021 GMC Sierra Submodels:
- CREW CAB 1 TON CHASSIS 137.0, CREW CAB 6'6" BOX 1 TON, CREW CAB 6'6" BOX 3/4 TON, CREW CAB 8' BOX 1 TON, CREW CAB 8' BOX 3/4 TON, EXTENDED CAB 6'6" BOX 3/4 TON, EXTENDED CAB 8' BOX 1 TON, EXTENDED CAB 8' BOX 3/4 TON, REGULAR CAB 1 TON CHASSIS 137.0, REGULAR CAB 1 TON CHASSIS 161.5, REGULAR CAB 8' BOX 1 TON, REGULAR CAB 8' BOX 3/4 TON | 8 Cyl 6.6L, 8 Cyl 6.6L Diesel
View related parts
2021 GMC Sierra Case Assembly, Trfer
Part Number: 84978149
$951.92 MSRP: $1064.95
You Save: $113.03 (11%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Transfer Case
- Replaced by: 85059483
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 84978149
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following 2021 GMC Sierra Submodels:
- CREW CAB 5'8" BOX 1/2 TON, CREW CAB 6'6" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 1/2 TON, EXTENDED CAB 8' BOX 1/2 TON, REGULAR CAB 6'6" BOX 1/2 TON, REGULAR CAB 8' BOX 1/2 TON | 4 Cyl 2.7L, 6 Cyl 3.0L Diesel, 6 Cyl 4.3L, 8 Cyl 5.3L, 8 Cyl 6.2L, 8 Cyl5.3L
View related parts
2021 GMC Sierra Case Assembly, Trfer
Part Number: 84554625
$1347.69 MSRP: $1512.66
You Save: $164.97 (11%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Transfer Case
- Replaced by: 85688708
- Item Weight: 84.00 Pounds
- Item Dimensions: 39.7 x 24.5 x 20.3 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 84554625
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2021 GMC Sierra Submodels:
- CREW CAB 5'8" BOX 1/2 TON, CREW CAB 6'6" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 1/2 TON, EXTENDED CAB 8' BOX 1/2 TON, REGULAR CAB 6'6" BOX 1/2 TON, REGULAR CAB 8' BOX 1/2 TON | 4 Cyl 2.7L, 6 Cyl 3.0L Diesel, 6 Cyl 4.3L, 8 Cyl 5.3L, 8 Cyl 6.2L, 8 Cyl5.3L
View related parts
2021 GMC Sierra Case Assembly, Trfer
Part Number: 84604682
$1054.47 MSRP: $1180.96
You Save: $126.49 (11%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Transfer Case
- Replaced by: 85059482
- Item Weight: 99.70 Pounds
- Item Dimensions: 24.5 x 22.5 x 17.4 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 84604682
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2021 GMC Sierra Submodels:
- CREW CAB 5'8" BOX 1/2 TON, CREW CAB 6'6" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 1/2 TON | 4 Cyl 2.7L, 6 Cyl 3.0L Diesel, 6 Cyl 4.3L, 8 Cyl 5.3L, 8 Cyl 6.2L, 8 Cyl5.3L
View related parts
2021 GMC Sierra Case Assembly, Trfer
Part Number: 84978145
$1054.47 MSRP: $1180.96
You Save: $126.49 (11%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Transfer Case
- Replaced by: 85059482
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 84978145
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following 2021 GMC Sierra Submodels:
- CREW CAB 5'8" BOX 1/2 TON, CREW CAB 6'6" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 1/2 TON | 4 Cyl 2.7L, 6 Cyl 3.0L Diesel, 6 Cyl 4.3L, 8 Cyl 5.3L, 8 Cyl 6.2L, 8 Cyl5.3L
View related parts
2021 GMC Sierra CASE ASM-TRFER
Part Number: 84888171
$1054.47 MSRP: $1180.96
You Save: $126.49 (11%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Replaced by: 85059482
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 84888171
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following 2021 GMC Sierra Submodels:
- CREW CAB 5'8" BOX 1/2 TON, CREW CAB 6'6" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 1/2 TON | 4 Cyl 2.7L, 6 Cyl 3.0L Diesel, 6 Cyl 4.3L, 8 Cyl 5.3L, 8 Cyl 6.2L, 8 Cyl5.3L
View related parts
2021 GMC Sierra CASE ASM-TRFER
Part Number: 84888172
$551.98 MSRP: $617.29
You Save: $65.31 (11%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Replaced by: 85059481
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 84888172
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following 2021 GMC Sierra Submodels:
- CREW CAB 5'8" BOX 1/2 TON, CREW CAB 6'6" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 1/2 TON | 4 Cyl 2.7L, 6 Cyl 3.0L Diesel, 6 Cyl 4.3L, 8 Cyl 5.3L, 8 Cyl 6.2L, 8 Cyl5.3L
View related parts
2021 GMC Sierra CASE ASM-TRFER
Part Number: 84888173
$2603.05 MSRP: $2937.50
You Save: $334.45 (12%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Replaced by: 85059484
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 84888173
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following 2021 GMC Sierra Submodels:
- CREW CAB 5'8" BOX 1/2 TON, CREW CAB 6'6" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 1/2 TON, REGULAR CAB 6'6" BOX 1/2 TON, REGULAR CAB 8' BOX 1/2 TON | 4 Cyl 2.7L, 6 Cyl 3.0L Diesel, 6 Cyl 4.3L, 8 Cyl 5.3L, 8 Cyl 6.2L, 8 Cyl5.3L
View related parts
2021 GMC Sierra Case Assembly, Trfer
Part Number: 84978148
$1985.08 MSRP: $2233.68
You Save: $248.60 (12%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Transfer Case
- Replaced by: 85688709
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 84978148
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following 2021 GMC Sierra Submodels:
- CREW CAB 5'8" BOX 1/2 TON, CREW CAB 6'6" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 1/2 TON, EXTENDED CAB 8' BOX 1/2 TON, REGULAR CAB 6'6" BOX 1/2 TON, REGULAR CAB 8' BOX 1/2 TON | 4 Cyl 2.7L, 6 Cyl 3.0L Diesel, 6 Cyl 4.3L, 8 Cyl 5.3L, 8 Cyl 6.2L, 8 Cyl5.3L
View related parts
2021 GMC Sierra CASE ASM-TRFER
Part Number: 84888174
$951.92 MSRP: $1064.95
You Save: $113.03 (11%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Replaced by: 85059483
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 84888174
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following 2021 GMC Sierra Submodels:
- CREW CAB 5'8" BOX 1/2 TON, CREW CAB 6'6" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 1/2 TON, REGULAR CAB 6'6" BOX 1/2 TON, REGULAR CAB 8' BOX 1/2 TON | 4 Cyl 2.7L, 6 Cyl 3.0L Diesel, 6 Cyl 4.3L, 8 Cyl 5.3L, 8 Cyl 6.2L, 8 Cyl5.3L

Related 2021 GMC Sierra Parts

Alternate Year Models

2020 GMC Sierra Transfer Case