CLASSIC PORSCHE SPECIALISTS

Bearing Kit for G50/993/GT2-3 Low Ratio 3rd Gears (38x47x32.2)

$180.00

Availability: SOLD

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  • IMPORTANT NOTE: The standard bore of a G50 and 993 3rd/4th idler gear is 50mm. Some of the short ratios have a 47mm bore which requires the use of this bearing kit. 

    • Porsche 993 3rd gear set ratios between 1.632 (19:31) and 1.773 (22:39) have a 47mm bore and require this bearing kit.

    • Porsche G50 5-speed/950 3rd gear set ratios between 1.500 (20:30) and 1.700 (20:34) have a 47mm bore and require this bearing kit.

    • Porsche GT2-GT3 3rd gear sets all have a 47mm bore. A gearbox with a standard mainshaft will require this bearing kit. Please keep in mind that newer replacement shafts provided by Porsche may require a different bearing race, and as such requires consultation. Please contact us so we can provide the correct bearing kit for your specific application.

    All other ratios have a 50mm bore and therefore do not require the bearing kit.


    Kit Dimensions: 38x47x32.2

    • Bearing 42x47x27
    • Race 38x42x32.2
    • Spacer 42x47x4