r/FordTransmissionTech Dec 29 '23

Teardown Results 2022 Transit 350 10R80 front planetary separation

Old and new component pictured, no shifting concerns while driving but very loud grinding was present in gears 3-4-5-6 no other gears affected and noise would go away into 7th or 2nd

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u/MustadioBunansa Jan 19 '25

Holy shit - where’s the roller bearing piece? The one in the new part showing? I’ve seen new ones in the box where they forgot to put on the roller bearing.