Vauxhall / Opel Astra & Kadett F18/F20 5-Speed Synchromesh Gearkit — high-quality Quaife product for motorsport and road use.
• 5-speed synchromesh gearkit
• Straight cut, close ratio
• Includes crownwheel & pinion
• Choice of final drive and 5th gear ratios
• Final drive can be fitted to standard gearbox
• Optional Quaife ATB differential available (QDF2B)
• Optional gearlever (QKE6CG) and turret (QKE6CT) available
• Optional REM Superfinishing available
Gear Ratios
1st 2nd 3rd 4th 5th
2.540 1.760 1.420 1.190 1.043
2.540 1.760 1.420 1.190 0.958
2.540 1.760 1.420 1.190 0.870
Final Drive Ratios
4.200 4.500 4.846 5.182
