Contact Us
Live Chat
or
1-888-220-8330
Search Bar
Search by Part Number or Keywords
My Garage
My Account
Cart
Body & Mirrors
Chassis & Brakes
Engine & Drivetrain
Electrical & Lighting
Help Center
< Back
×
Live Chat
1-888-220-8330
Body & Mirrors
Chassis & Brakes
Engine & Drivetrain
Electrical & Lighting
Login/Register
My Account
Track Order
Help Center
Contact Us
Home
>
Yukon XL
>
2021
>
Engine & Drivetrain
>
Driveline, Axles & 4WD
>
Differential
2021 GMC Yukon XL Differential
My Vehicle
Change Vehicle
2021 GMC Yukon XL
Change Vehicle
Vehicle Options
Select Trim
Select Engine
We need more information about your vehicle to make a correct determination of fitment
Filter Results
Filter results by vehicle options
< Back to View All
Driveline, Axles & 4WD
Department
OE
Prices
$999.99 and under
$1000 to $1999.99
$2000 and over
14 Products found
Show Item:
30
60
90
Sort by:
Recommended
Filter
Sort
View by
View Related Parts
OEM (Genuine)
2021 GMC Yukon XL Differential Assembly
PartNumber:
85151303
VEHICLE SPECIFIC
Product Specifications
Notes:
Electronic Limited Slip
Other Names:
Carrier, Differential, Differential Assembly
Fitment Type:
Direct Replacement
Replaced by:
85622245
Part Description:
2021 GMC Yukon XL Differential Assembly
More Info
Vehicle Fitment
2021 GMC Yukon XL | AT4, Denali, SLE, SLT | 6 Cyl 3.0 L DIESEL, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
$2252.11
MSRP:
$2912.47
You Save: $660.36 (23%)
Check Fit
Add to Cart
View Related Parts
OEM (Genuine)
2021 GMC Yukon XL Differential Assembly
PartNumber:
84923540
VEHICLE SPECIFIC
Product Specifications
Other Names:
Carrier, Differential, Differential Assembly
Fitment Type:
Direct Replacement
Replaced by:
85707710
Part Description:
2021 GMC Yukon XL Differential Assembly
More Info
Vehicle Fitment
2021 GMC Yukon XL | AT4, Denali, SLE, SLT | 6 Cyl 3.0 L DIESEL, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
$1915.60
MSRP:
$2476.54
You Save: $560.94 (23%)
Check Fit
Add to Cart
View Related Parts
OEM (Genuine)
2021 GMC Yukon XL Differential Assembly
PartNumber:
84923541
VEHICLE SPECIFIC
Product Specifications
Other Names:
Carrier, Differential, Differential Assembly
Fitment Type:
Direct Replacement
Replaced by:
85707709
Part Description:
2021 GMC Yukon XL Differential Assembly
More Info
Vehicle Fitment
2021 GMC Yukon XL | AT4, Denali, SLE, SLT | 6 Cyl 3.0 L DIESEL, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
$1865.23
MSRP:
$2411.43
You Save: $546.20 (23%)
Check Fit
Add to Cart
View Related Parts
OEM (Genuine)
2021 GMC Yukon XL Axle Housing
PartNumber:
84536837
VEHICLE SPECIFIC
Product Specifications
Notes:
4WD, Supplier Su5
Item Dimensions:
16.7 x 13.6 x 13.3 inches
Item Weight:
26.40 Pounds
Fitment Type:
Direct Replacement
Part Description:
2021 GMC Yukon XL Axle Housing
More Info
Vehicle Fitment
2021 GMC Yukon XL | AT4, Denali, SLE, SLT | 6 Cyl 3.0 L DIESEL, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
$360.08
MSRP:
$571.58
You Save: $211.50 (38%)
Check Fit
Add to Cart
View Related Parts
OEM (Genuine)
2021 GMC Yukon XL Axle Housing
PartNumber:
84428326
VEHICLE SPECIFIC
Product Specifications
Item Dimensions:
19.5 x 18.4 x 13.3 inches
Fitment Type:
Direct Replacement
Replaced by:
85644584
Part Description:
2021 GMC Yukon XL Axle Housing
More Info
Vehicle Fitment
2021 GMC Yukon XL | AT4, Denali, SLE, SLT | 6 Cyl 3.0 L DIESEL, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
$318.62
MSRP:
$505.78
You Save: $187.16 (38%)
Check Fit
Add to Cart
View Related Parts
OEM (Genuine)
2021 GMC Yukon XL Differential Assembly
PartNumber:
84865594
VEHICLE SPECIFIC
Product Specifications
Notes:
Yukon Xl; 3.42 Ratio; Code Aanl, Aapw
Fitment Type:
Direct Replacement
Replaces:
84798159
Part Description:
2021 GMC Yukon XL Differential Assembly
More Info
Vehicle Fitment
2021 GMC Yukon XL | AT4, Denali, SLE, SLT | 6 Cyl 3.0 L DIESEL, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
$1364.12
MSRP:
$1750.00
You Save: $385.88 (23%)
Check Fit
Add to Cart
View Related Parts
OEM (Genuine)
2021 GMC Yukon XL Differential Assembly
PartNumber:
84958557
VEHICLE SPECIFIC
Product Specifications
Other Names:
Differential Assembly
Replaced by:
85524479
Part Description:
2021 GMC Yukon XL Differential Assembly
More Info
Vehicle Fitment
2021 GMC Yukon XL | AT4, Denali, SLE, SLT | 6 Cyl 3.0 L DIESEL, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
$1074.62
MSRP:
$1389.31
You Save: $314.69 (23%)
Check Fit
Add to Cart
View Related Parts
OEM (Genuine)
2021 GMC Yukon XL Differential Case
PartNumber:
84917095
VEHICLE SPECIFIC
Product Specifications
Other Names:
Differential Case
Fitment Type:
Direct Replacement
Part Description:
2021 GMC Yukon XL Differential Case
More Info
Vehicle Fitment
2021 GMC Yukon XL | AT4, Denali, SLE, SLT | 6 Cyl 3.0 L DIESEL, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
$637.18
MSRP:
$823.77
You Save: $186.59 (23%)
Check Fit
Add to Cart
View Related Parts
OEM (Genuine)
2021 GMC Yukon XL Differential Case
PartNumber:
84766415
VEHICLE SPECIFIC
Product Specifications
Other Names:
Differential Case
Fitment Type:
Direct Replacement
Replaced by:
85707712
Part Description:
2021 GMC Yukon XL Differential Case
More Info
Vehicle Fitment
2021 GMC Yukon XL | AT4, Denali, SLE, SLT | 6 Cyl 3.0 L DIESEL, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
$353.14
MSRP:
$560.68
You Save: $207.54 (38%)
Check Fit
Add to Cart
View Related Parts
OEM (Genuine)
2021 GMC Yukon XL Ring & Pinion
PartNumber:
84444115
VEHICLE SPECIFIC
Product Specifications
Other Names:
Differential Case, Gear Kit, Ring Pinion
Item Dimensions:
17.3 x 13.1 x 13.1 inches
Item Weight:
26.60 Pounds
Fitment Type:
Direct Replacement
Replaced by:
85524485
Part Description:
2021 GMC Yukon XL Ring & Pinion
More Info
Vehicle Fitment
2021 GMC Yukon XL | AT4, Denali, SLE, SLT | 6 Cyl 3.0 L DIESEL, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
$362.73
MSRP:
$575.91
You Save: $213.18 (38%)
Check Fit
Add to Cart
View Related Parts
OEM (Genuine)
2021 GMC Yukon XL Axle Assembly
PartNumber:
84829188
VEHICLE SPECIFIC
Product Specifications
Other Names:
Axle Assembly, Differential
Fitment Type:
Direct Replacement
Replaced by:
85524479
Part Description:
2021 GMC Yukon XL Axle Assembly
More Info
Vehicle Fitment
2021 GMC Yukon XL | AT4, Denali, SLE, SLT | 6 Cyl 3.0 L DIESEL, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
$1074.62
MSRP:
$1389.31
You Save: $314.69 (23%)
Check Fit
Add to Cart
View Related Parts
OEM (Genuine)
2021 GMC Yukon XL Differential Assembly
PartNumber:
84865593
VEHICLE SPECIFIC
Product Specifications
Notes:
Yukon Xl; 3.23 Ratio; Code Aank, Aapv, Aat6
Fitment Type:
Direct Replacement
Replaces:
84692148, 84536840, 84692152, 84798155, 84798158
Replaced by:
85520534
Part Description:
2021 GMC Yukon XL Differential Assembly
More Info
Vehicle Fitment
2021 GMC Yukon XL | AT4, Denali, SLE, SLT | 6 Cyl 3.0 L DIESEL, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
$1390.03
MSRP:
$1783.50
You Save: $393.47 (23%)
Check Fit
Add to Cart
View Related Parts
OEM (Genuine)
2021 GMC Yukon XL Differential Assembly
PartNumber:
84958558
VEHICLE SPECIFIC
Product Specifications
Other Names:
Axle Assembly, Differential, Differential Assembly
Fitment Type:
Direct Replacement
Replaced by:
85524480
Part Description:
2021 GMC Yukon XL Differential Assembly
More Info
Vehicle Fitment
2021 GMC Yukon XL | AT4, Denali, SLE, SLT | 6 Cyl 3.0 L DIESEL, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
$1157.20
MSRP:
$1496.07
You Save: $338.87 (23%)
Check Fit
Add to Cart
View Related Parts
OEM (Genuine)
2021 GMC Yukon XL Ring & Pinion
PartNumber:
84958560
VEHICLE SPECIFIC
Product Specifications
Other Names:
Differential Case, Gear Kit, Ring Pinion
Replaced by:
85524484
Part Description:
2021 GMC Yukon XL Ring & Pinion
More Info
Vehicle Fitment
2021 GMC Yukon XL | AT4, Denali, SLE, SLT | 6 Cyl 3.0 L DIESEL, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
$131.67
MSRP:
$209.07
You Save: $77.40 (38%)
Check Fit
Add to Cart
Filter results by vehicle options