Bearing retaining plate 901 gearbox. Porsche 911/901 transmissions

Fits all Porsche 901/911/912 aluminum case transmissions.

Precision machined from 4130 Chromoly
Better supports both main and pinion shaft bearings
Improved design captures the main shaft bearing 45% more than OEM
Substantial clearance provided for even non-standard tall 1st gear ratios
Perfect fit for bearings and assembly
Much stronger than the original cast part

Replaces part 901.301.251.01 tensioning plate

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

90130125101

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