2012 GMC Sierra 2500 Differentials
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Auburn Gear® - Grip-N-Loc™ Differential$540.82 + Free Shipping with iD FastTrack -

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Yukon Gear & Axle® - High Performance Ring and Pinion Gear Set$393.89 - $412.89 -
Eaton® - ELocker™ Differential$1,374.99 -
Revolution Gear & Axle® - Ring and Pinion Gear Set$349.99 - $372.99 -
Motive Gear® - Rear Ring and Pinion Gear Set$406.33 - $880.99 -
Richmond® - Excel™ Ring and Pinion Gear Set$248.99 - $369.99 -

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TRQ® - Front Drivetrain Kit$441.99 - $508.70 + Save up to $27.00 with iD FastTrack -

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ACDelco® - Differential$686.72 + Free Shipping with iD FastTrack -
ACDelco® - Genuine GM Parts™ Ring and Pinion Gear Set$470.58 - $580.99 + Free Shipping with iD FastTrack -
Dorman® - OE Solutions™ Rear Differential Ring and Pinion$592.95 - $656.05 + Free Shipping with iD FastTrack -
Revolution Gear & Axle® - Differential Master Overhaul Kit$281.99 - $287.99 -
Yukon Gear & Axle® - Differential Master Overhaul Kit$417.89 - $785.89 -
Yukon Gear & Axle® - Rear Differential Mini Installation Kit$109.89 - $135.89 -

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Motive Gear® - Rear Differential Master Bearing Kit$261.91 - $438.52 -
AAM® - Differential Gear Set$255.22 - $526.67 -
ACDelco® - Genuine GM Parts™ Differential Seal$10.09 - $10.85 -
iD Select® SEL456553 - Front Outer Differential Pinion Seal$30.39 + Save an extra $2.00 with iD FastTrack -
ACDelco® - Genuine GM Parts™ Differential Pinion Seal$8.06 - $27.21 + Save an extra $2.00 with iD FastTrack -
ACDelco® - Gold™ Differential Pinion Seal$17.89 + Save an extra $1.30 with iD FastTrack -
SKF® - Differential Pinion Seal$18.59 - $23.24 -
Timken® - Differential Bearing$24.19 - $56.81 -
Timken® - Rear Differential Race$11.54 - $15.62 -



























