Porsche gearbox types
From the 356 to the G50.
These are the gearbox types we machine for, rebuild and supply — each page shows what is possible for your type.
Porsche 356 Gearbox
Parts for the Porsche 356 gearbox: 7:31 final drive, steel differential housing for uprated engines, reproduction of long-discontinued parts.
Porsche 901 Gearbox
Porsche 901 gearbox: rebuild to factory specification, limited-slip differential for aluminium and magnesium cases, Nardella stub axles.
Porsche 904 Gearbox
Parts for the Porsche 904 gearbox: shafts with slip-fit 2nd gear, Nardella stub axles, limited-slip differential — new production for historic racing.
Porsche 908 Gearbox
Parts for the Porsche 908 racing gearbox: newly made Nardella stub axles and a ZF-based limited-slip differential for historic motorsport.
Porsche 910 Gearbox
Parts for the Porsche 910 racing gearbox: Nardella stub axles newly made, ZF-based limited-slip differential, individual parts from sample or drawing.
Porsche 911 Gearbox
Porsche 911 gearbox work: rebuild to factory specification, limited-slip differential 25–75 %, drive shafts and gear parts from our own production.
Porsche 912 Gearbox
Porsche 912 gearbox: limited-slip differential in new production, rebuilds and replacement parts from our own gear-cutting shop.
Porsche 914 Gearbox
Porsche 914 gearbox: rebuild to factory specification, limited-slip differential, spray-oil lubrication in the style of the 914/6 GT.
Porsche 915 Gearbox
Porsche 915 gearbox: rebuild to factory spec, 8:35 final drive ground with measurement report, LSD for 18/43 teeth, stub axle Ø 109.90 mm.
Porsche 916 Gearbox
Parts for the Porsche 916 gearbox: limited-slip differential in new production, replacement and gear parts from sample or drawing.
Porsche 917 Gearbox
Parts for the Porsche 917 racing gearbox: newly made Nardella stub axles and a ZF-based limited-slip differential for historic racing.
Porsche 930 Gearbox
Porsche 930 Turbo gearbox: rebuild to factory spec, gearbox shafts in new production, LSD and uprated drive shafts for turbo torque.
Porsche 935 Gearbox
Parts for the Porsche 935 racing gearbox: ZF-based limited-slip differential, gear and special parts for historic racing in new production.
Porsche G50 Gearbox
Porsche G50 gearbox: rebuild to factory specification with test-bench run and limited-slip differential with 25–75 % locking value.
Inquiry
Tell us about your part.
Gearbox type, damage or drawing — that is all we need for a first assessment. The answer comes from the machinist, not from sales.
or directly: +49 6628 9159093 · info@antriebstechnik-schmidt.de