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Please, add your first item to the wishlist

Select vehicle to confirm fitment

Genuine GMC Engine Crankshaft Seal 55509254

PART#: 55509254
Genuine GMC
Fitments
YearMakeModelSubmodelEngineFuel TypePositionNote
2023GMCYukon XLSLT3.0L6DIESELN/A3.0 LITER DIESEL
2023GMCYukon XLSLE3.0L6DIESELN/A3.0 LITER DIESEL
2023GMCYukon XLDenali3.0L6DIESELN/A3.0 LITER DIESEL
2023GMCYukon XLDenali Ultimate3.0L6DIESELN/A3.0 LITER DIESEL
2023GMCYukonSLT3.0L6DIESELN/A3.0 LITER DIESEL
2023GMCYukonSLE3.0L6DIESELN/A3.0 LITER DIESEL
2023GMCYukonDenali3.0L6DIESELN/A3.0 LITER DIESEL
2023GMCYukonDenali Ultimate3.0L6DIESELN/A3.0 LITER DIESEL
2022GMCSierra 1500 LimitedSLE3.0L6DIESELFrontIncl.Flange
2022GMCSierra 1500 LimitedAT43.0L6DIESELFrontIncl.Flange
2022GMCSierra 1500 LimitedDenali3.0L6DIESELFrontIncl.Flange
2022GMCSierra 1500 LimitedSLT3.0L6DIESELFrontIncl.Flange
2022GMCSierra 1500 LimitedElevation3.0L6DIESELFrontIncl.Flange
2022GMCYukon XLSLT3.0L6DIESELFrontIncl.Flange
2022GMCYukon XLSLE3.0L6DIESELFrontIncl.Flange
2022GMCYukon XLDenali3.0L6DIESELFrontIncl.Flange
2022GMCYukonDenali3.0L6DIESELFrontIncl.Flange
2022GMCYukonSLE3.0L6DIESELFrontIncl.Flange
2022GMCYukonSLT3.0L6DIESELFrontIncl.Flange
2022GMCSierra 1500Denali Ultimate3.0L6DIESELN/A3.0 LITER DIESEL | Crew Cab Pickup; | Extended Cab Pickup;
2022GMCSierra 1500AT43.0L6DIESELN/A3.0 LITER DIESEL | Crew Cab Pickup; | Extended Cab Pickup;
2022GMCSierra 1500AT4X3.0L6DIESELN/A3.0 LITER DIESEL | Crew Cab Pickup; | Extended Cab Pickup;
2022GMCSierra 1500SLT3.0L6DIESELN/A3.0 LITER DIESEL | Crew Cab Pickup; | Extended Cab Pickup;
2022GMCSierra 1500SLE3.0L6DIESELN/A3.0 LITER DIESEL | Crew Cab Pickup; | Extended Cab Pickup;
2022GMCSierra 1500Elevation3.0L6DIESELN/A3.0 LITER DIESEL | Crew Cab Pickup; | Extended Cab Pickup;
2022GMCSierra 1500Denali3.0L6DIESELN/A3.0 LITER DIESEL | Crew Cab Pickup; | Extended Cab Pickup;
2021GMCYukon XLDenali3.0L6DIESELFrontIncl.Flange
2021GMCYukon XLSLT3.0L6DIESELFrontIncl.Flange
2021GMCYukon XLSLE3.0L6DIESELFrontIncl.Flange
2021GMCYukonDenali3.0L6DIESELFrontIncl.Flange
2021GMCYukonSLT3.0L6DIESELFrontIncl.Flange
2021GMCYukonSLE3.0L6DIESELFrontIncl.Flange
2021GMCSierra 1500AT43.0L6DIESELFront
2021GMCSierra 1500SLT3.0L6DIESELFront
2021GMCSierra 1500SLE3.0L6DIESELFront
2021GMCSierra 1500Elevation3.0L6DIESELFront
2021GMCSierra 1500Denali3.0L6DIESELFront
2020GMCSierra 1500AT43.0L6DIESELFront
2020GMCSierra 1500SLT3.0L6DIESELFront
2020GMCSierra 1500Elevation3.0L6DIESELFront
2020GMCSierra 1500SLE3.0L6DIESELFront
2020GMCSierra 1500Denali3.0L6DIESELFront
Warranty
We offer a 2-year warranty on all parts that we sell. If the part fails within 2 years of purchase, please contact us for instructions to replace it. The warranty does not cover normal wear and tear or improper installation. On many parts, we also offer Extend product protection, which is a way to add up to 3 additional years for 5 total years of worry free coverage. Select your preferred term length and you're covered!
Delivery & Returns

Delivery Info

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Returns Info

Newparts.com offers a thirty (30) day return for refund for all items purchased through Newparts.com. To qualify for return and refund, all items must be new and in their original manufacturers box. To initiate a return, please contact our customer service. This information is only a summary. Complete shipping and return policy information can be found in our web site policies.

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