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GMC Truck
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2007
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Sierra Classic 3500 2WD V8-8.1L
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Parts and Labor
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Transmission and Drivetrain
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Manual Transmission/Transaxle
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Mainshaft
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Parts Information
Parts Information
Part
Manufacturer
OEM Part #
Price
Notes
New Process MW3
Mainshaft
2WD
GMO
12382892
628.67
4WD
GMO
12382891
697.63