PD150 ARL Gearbox ?

[M20FES]

Looking for a new PD150 ARL gearbox for a MK1 Seat Leon FR TDI 150

Does anyone know if the PD130 gearboxes are a straight fit.

Struggling to find a replacement ARL box which is a bit of a surprise seeing as the MK4 Golf GT TDI had the same engine and box.

I don't understand the gearbox codes ERF, FMH etc...

 

[towcester vag]

fmh is the code for a cupra diesel pd 150 arl engine
erf may be different internally ie weaker and ratios differ
if the ratio is lower then acceleration would be quicker but top speed will be lower

 

[M20FES]

fmh is the code for a cupra diesel pd 150 arl engine
erf may be different internally ie weaker and ratios differ
if the ratio is lower then acceleration would be quicker but top speed will be lower

cheers

when i search for the fmh they come up with the PD130 gearbox. So is the PD130 and PD150 share the same box ? i know there both 6 speed. This is going to go on a mapped car, so need the strongest box if there's a difference at all.

 

[towcester vag]

apparently the later boxes are stronger 03 on