2012 Gmc Sierra 2500 HD 6.6L Duramax V8 DIESEL A/T RWD SLE Crew Cab Pickup Fleetside Seal. Oil, output, make - 84146848

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2012 GMC Sierra 2500 HD 6.6L Duramax V8 DIESEL A/T RWD SLE Crew Cab Pickup Fleetside

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SEAL.

Part Number: 84146848
Supersession(s): 19133157; 19259179; 84644580

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Transfer Case Output Shaft Oil Seal - Repair or Replace
An oil leak from your vehicle’s transfer case may require a GMC technician to replace the output shaft seal in your 2012 GMC Sierra 2500 HD.

This product fits 4399 vehicle variants.
Cadillac: 2 models, 128 variants between 2015 and 2018.
Chevrolet: 6 models, 517 variants between 2008 and 2018.
GMC: 9 models, 3754 variants between 2004 and 2018.