anyone used a different 5th gear

[DevonGT]

I don't think it will make a great difference to be honest, may save a bit of fuel. I don't do many motorway miles, mainly B roads etc where I think it's in a different league to the ep's. I will be swapping 1st though for a GT one.

[shorty]

Should do 170ish on an altered box if you have the power to max the ratio. Ill dig the part number info all back off the laptop when i get a chance and drop em in this thread.

[kbond]

So would a diesel Yaris 5th gear fit in a gt LSD box? Always thought about a longer 5th gear for motorway driving but never looked into it

[5e colin]

kbond it wont no oem lsd boxes are c1## so a gear from a 3 diggit box is neaded there narrower then c5# !!!!!! some of the oem lsd boxes already have the low gear like the serra lsd box but has a higher fd so makes no use of the low gear !!!!!!

[daniel_g]

Should do 170ish on an altered box if you have the power to max the ratio. Ill dig the part number info all back off the laptop when i get a chance and drop em in this thread.

Any joys with those part numbers Shorty ?

[weeman]

My box needs an overhaul again it doesn't appear to enjoy drag racing lol so I may have a gt gearset fitted In mine as the gearbox shop said it should be possible

[daniel_g]

My box needs an overhaul again it doesn't appear to enjoy drag racing lol so I may have a gt gearset fitted In mine as the gearbox shop said it should be possible

It will work yeah, aslong as you keep the 85 final drive. Or find one from another C series box which matches the rear diff.

[weeman]

I remember them saying it wont make any difference to the rear diff! We will see tho! Will find out in the new year when I send it in

[daniel_g]

For future reference to anyone.

Yaris D4D Chassis NLP10-AHMGXW. The box is a C53.

5th gear part number is 33036-12110, and the 5th gear driven part number is, 33428-12080

Edited December 10, 2014 by daniel_g

[5e colin]

now price them if you can daniel ????

i found a black cap box but it needs rebuild so i dont know if i can justify 200£ for a fucked gearbox i want to but ???

[daniel_g]

now price them if you can daniel ????i found a black cap box but it needs rebuild so i dont know if i can justify 200£ for a fucked gearbox i want to but ???

The parts guys in my work could price them up but i reckon they will be around 250-300 for the pair.