gearbox differences

[Big Iain]

How many different variations are there?

172 cup uses?

mk2 172 ff without cruise uses?

mk2 172/182 ff with cruise uses?

what can be put on 172 without cruise control basically?

 

[16v_jon]

The cup uses a JC5-129 with gearbox speed sensor
The non cruise 172 FF used a JC5-129 without gearbox speed sensor
The 172 with cruise uses JC5-130 as does the 182.

 

[Andy_J]

good info..

now how about a 99 k4m: (with mechanical speedo drive)

can i fit any other box? i.e one from a megane?

 

[16v_jon]

good info..

now how about a 99 k4m: (with mechanical speedo drive)

can i fit any other box? i.e one from a megane?

Yours should be a JB3 gearbox there are around 100 variants of this gear box its used in meganes and clios. If you look at the front of the gearbox where the oil filler hole is you will see its code it will be JB3 xxx "xxx" denotes its variant, you could fit one from other cars but the ratios may be different.

 

[Andy_J]

cheers!

 

[lebanesetuning]

Guys i think i have this gear box cause i have the num The non cruise 172 FF used a JC5-129 without gearbox speed sensor but both gears have JC5-129 even the one with the speed sensor so the same number goes for both cases mine came with a hole where you can fit the speed sensor but there was no speed sensor on it is that normal and how can it read the speed this is what is written on my gearbox "JC5 089 C012937" and what does FF means? thanks