Porsche G50/03 5-Speed Transaxle and Manual Conversion Components: Rebuilt 964 Gearbox by Renaissance Porsche Workshop

This Porsche G50/03 5-Speed Transaxle and Manual Conversion Components package centers on a Getrag gearbox produced for 1990 to 1994 Porsche 911 Carrera models. The seller reports that Joe Leggs of Renaissance Porsche Workshop rebuilt it in late 2025.

The gearbox features a limited-slip differential, a standard H-pattern shift, and Borg Warner single-cone synchros. With manual conversion components included, it is an ideal package for converting a Tiptronic 964 to a manual.

Specifications

Why Choose This Porsche G50/03 5-Speed Transaxle and Manual Conversion Components

• Freshly rebuilt G50 gearbox
• Limited-slip differential
• Manual conversion parts included
• Built by a respected Porsche specialist
• Perfect for Tiptronic-to-manual swaps