37+ 2018 GMC Yukon XL Drivetrain SLT Parts - Page 2

SLT · Drivetrain (37 products)

Exact-fit parts for the 2018 GMC Yukon XL SLT.

American Axle & Manufacturing

Part # 40097241

Confirmed Fit

AAM Electric Shift Actuator - 40097241

$115.82

American Axle & Manufacturing

Part # 26041516

Confirmed Fit

AAM Bearing assembly - 26041516

$8.15

AAM New Gear Set, GM, 8.6 Inch, 3.23 (42 X 13) - 40108742

American Axle & Manufacturing

Part # 40108742

Confirmed Fit

AAM New Gear Set, GM, 8.6 Inch, 3.23 (42 X 13) - 40108742

$480.02

AAM New Gear Set, GM, 8.25 Inch, 3.42 (41 X 12) - 40093541

American Axle & Manufacturing

Part # 40093541

Confirmed Fit

AAM New Gear Set, GM, 8.25 Inch, 3.42 (41 X 12) - 40093541

$211.62

AAM Cover bolts, Fits vaious GM rear axle, various Dodge/Ram Axles. - 40002169

American Axle & Manufacturing

Part # 40002169

Confirmed Fit

AAM Cover bolts, Fits vaious GM rear axle, various Dodge/Ram Axles. - 40002169

$4.64

AAM New Gear Set, GM, 8.6 Inch, 3.08 (40 X 13) - 40127810

American Axle & Manufacturing

Part # 40127810

Confirmed Fit

AAM New Gear Set, GM, 8.6 Inch, 3.08 (40 X 13) - 40127810

$275.86

AAM Crush collar for GM 9.5" 14 bolt rear axle. and 9.25" Front Axle - 14012691

American Axle & Manufacturing

Part # 14012691

Confirmed Fit

AAM Crush collar for GM 9.5" 14 bolt rear axle. and 9.25" Front Axle - 14012691

$5.17

AAM Ring Gear Bolts for GM 9.5" & 9.76" 12 Bolt Axles and Ram 9.25" Front Axle - 40064367

American Axle & Manufacturing

Part # 40064367

Confirmed Fit

AAM Ring Gear Bolts for GM 9.5" & 9.76" 12 Bolt Axles and Ram 9.25" Front Axle - 40064367

$4.51

AAM Sleeve to adapt standard yoke to use late model triple lip pinion seal - 26060975

American Axle & Manufacturing

Part # 26060975

Confirmed Fit

AAM Sleeve to adapt standard yoke to use late model triple lip pinion seal - 26060975

$10.85

AAM Diff Cover Pan Gasket (8.6") - Rubber over Steel - 40018901

American Axle & Manufacturing

Part # 40018901

Confirmed Fit

AAM Diff Cover Pan Gasket (8.6") - Rubber over Steel - 40018901

$14.25

AAM New GM/Chrysler Differential Carrier - Internal Gears - 40035046

American Axle & Manufacturing

Part # 40035046

Confirmed Fit

AAM New GM/Chrysler Differential Carrier - Internal Gears - 40035046

$258.62

American Axle & Manufacturing

Part # 40027020

Confirmed Fit

AAM Carrier Cover - 8.6 Inch - 40027020

$27.32

American Axle & Manufacturing

Part # 26041515

Confirmed Fit

AAM Bearing (8.25) - 26041515

$8.15

AAM New GM Differential Carrier - Internal Gears - 40090728

American Axle & Manufacturing

Part # 40090728

Confirmed Fit

AAM New GM Differential Carrier - Internal Gears - 40090728

$307.86

AAM New Gear Set, GM, 8.25 Inch, 3.73 (41 X 11) - 40093540

American Axle & Manufacturing

Part # 40093540

Confirmed Fit

AAM New Gear Set, GM, 8.25 Inch, 3.73 (41 X 11) - 40093540

$160.11

AAM New Gear Set, GM, 8.25 Inch, 3.08 (40 X 13) - 40093539

American Axle & Manufacturing

Part # 40093539

Confirmed Fit

AAM New Gear Set, GM, 8.25 Inch, 3.08 (40 X 13) - 40093539

$160.11

American Axle & Manufacturing

Part # 74050004

Confirmed Fit

AAM Output Shaft Seal Kit - 74050004

$51.22

Showing 21-37 of 37

Frequently Asked Questions

Do these parts fit my 2018 GMC Yukon XL SLT?

This page groups parts listed for the 2018 GMC Yukon XL SLT. Some products fit every trim, while others depend on submodel, engine, drivetrain, or brake package. Use your trim in My Garage or the product page fitment check to confirm exact fit.

What drivetrain options are available for my 2018 GMC Yukon XL SLT?

We offer a wide selection of drivetrain parts for the 2018 GMC Yukon XL SLT. This page narrows the catalog to the year, make, and model; use your trim on product pages to confirm exact fit when a part only fits certain submodels.

What brands make parts for the 2018 GMC Yukon XL SLT?

We carry parts from trusted brands including American Axle & Manufacturing, plus many more. Filter by brand to find your preferred manufacturer.

How fast do 2018 GMC Yukon XL SLT parts ship?

Most in-stock items ship within 1-2 business days. Shipping rates are calculated at checkout based on your location.

What warranty do your 2018 GMC Yukon XL SLT parts come with?

Warranty coverage varies by manufacturer but typically ranges from 1 year to lifetime. Each product page includes specific warranty information from the manufacturer.

2018 GMC Yukon XL(1,854 parts)

2018 GMC Yukon XL(1,854 parts)

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Other GMC Yukon XL Years

SLT · Drivetrain (37 products)

AAM Electric Shift Actuator - 40097241

AAM Bearing assembly - 26041516

AAM New Gear Set, GM, 8.6 Inch, 3.23 (42 X 13) - 40108742

AAM New Gear Set, GM, 8.25 Inch, 3.42 (41 X 12) - 40093541

AAM Cover bolts, Fits vaious GM rear axle, various Dodge/Ram Axles. - 40002169

AAM New Gear Set, GM, 8.6 Inch, 3.08 (40 X 13) - 40127810

AAM Crush collar for GM 9.5" 14 bolt rear axle. and 9.25" Front Axle - 14012691

AAM Ring Gear Bolts for GM 9.5" & 9.76" 12 Bolt Axles and Ram 9.25" Front Axle - 40064367

AAM Sleeve to adapt standard yoke to use late model triple lip pinion seal - 26060975

AAM Diff Cover Pan Gasket (8.6") - Rubber over Steel - 40018901

AAM New GM/Chrysler Differential Carrier - Internal Gears - 40035046

AAM Carrier Cover - 8.6 Inch - 40027020

AAM Bearing (8.25) - 26041515

AAM New GM Differential Carrier - Internal Gears - 40090728

AAM New Gear Set, GM, 8.25 Inch, 3.73 (41 X 11) - 40093540

AAM New Gear Set, GM, 8.25 Inch, 3.08 (40 X 13) - 40093539

AAM Output Shaft Seal Kit - 74050004

Frequently Asked Questions

Do these parts fit my 2018 GMC Yukon XL SLT?

What drivetrain options are available for my 2018 GMC Yukon XL SLT?

What brands make parts for the 2018 GMC Yukon XL SLT?

How fast do 2018 GMC Yukon XL SLT parts ship?

What warranty do your 2018 GMC Yukon XL SLT parts come with?