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Home >> GMC Truck >> 1989 >> R 2500 P/U 2WD V8-350 5.7L >> Parts and Labor >> Transmission and Drivetrain >> Manual Transmission/Transaxle >> Reverse Gear Shaft >> Reverse Idler Gear >> Parts Information

Parts Information

PartManufacturerOEM Part #PriceNotes
4 Speed, Hydramatic (M20)GMO3901141121.05Contact Dealer for most current part and price information.
4 Speed, New Process (MY6)GMO1405337084.50Contact Dealer for most current part and price information. Order By Size.
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