Alpha 1 & Gen. 2 Outdrive Parts *Drawings *Videos

T.C. Electronics / Marine ( 416 ) 751-7326 home page

Mercruiser Alpha One tool *bearing installation

GLM Marine aftermarket parts pinion bearing installation tool for lower gearcase

  • OEM # 91-38628T
  • GLM # 90260 bearing installation tool
  • Used with #90280 puller rod and #90270 driver head to remove the pinion bearing in the Mercruiser Alpha 1 lower unit,
  • New design more precisely fits the pinion bearing (paper cone must be removed) to avoid crooked seating of the bearing that causes gears to break or make noise
  • See the lower gearcase drawing page for the pinion gear and other parts

Exploded view Mercruiser drawings
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90260 bearing installation

90260 bearing installation

P/N 90260 Pinion bearing installation tool $39.95