Due to the large variation of MTX75 gearboxes, this kit is no longer being sold as a kit only.
This kit must be installed into your gearbox by Quaife.
Please call or email us to discuss your requirements, and to arrange shipping your donor gearbox to us for installation of this gearkit.
• 5-speed synchromesh gearkit
• Helical gears
• Needle roller bearings support free running gears
• Final drive ratio included
• Optional Quaife ATB differential
• Option for 3rd gear – choice between early 3 piece synchro & later 1 piece synchro. Please specify with order.
1st 2nd 3rd 4th 5th
2.643 1.824 1.400 1.130 0.962
Final Drive Ratios
3.625 3.824 4.062 4.250 4.600 4.857