Parts to fit an other type of gearbox in your car, like M32 or F28 gearbox
Parts to fit an other type of gearbox in your car, like M32 or F28 gearbox.
For example when fitting an M32 6-speed in a Astra-G, Zafira A or Corsa C 2.0L you must change the following parts:
Front engine mount (from M32 gearbox to subframe front side, mount including rubber)
Left engine mount. (from M32 gearbox to chassis. 2-pieces. Rubber mount can stay)
Rear engine mount. (from M32 backside/diff housing to subrame. Rubber mount can stay)
Drive shaft LH side. (Use the shaft plus cv-joints from Corsa D OPC or Astra-H Z20LEL)
Drive shaft RH side. (inner side Shaft with LH-side splines to fit in M32 diff, and RH-side splines to fit to the car's original RH outer shaft, and fitment to original shaft mount bearing on back of the engine.
Special flywheel. (which fits to the engine side crankshaft, and can take an original- or sportclutch kit from an Z20LEH.
Z20LEH clutch kit. (pressure plate and clutch plate. Original or Sachs motorsport)
Gear stick from Opel Astra H with M32 transmissions. (bolt straight on Astra-g or Zafira A)
Gear shift cable set from Astra H with M32 transmissions. (plug and play)
Reverse switch extention cable.
Further more we like to mention to always renew the following parts when changing to an other type of transmission:
Hydraulic Clutch bearing
Differential seals (for drive shafts)
clutch pressure plate bolts
Last but very important: Fit a 4H-TECH short shifter kit. This makes driving 200% more fun!