Aussieveedubbers · Tech Talk

Girlfriends Type 3 - gearbox question

https://forums.aussieveedubbers.com/threads/52627/girlfriends-type-3-gearbox-question

Dozza ·

Can anybody help.... my girlfriend had been hassling me to fix her car for months - i told her to get in line behind the 2 splitts that I am restoring, however now the gearbox is doing all sorts of strange things.... popping out of gear - wierd grinding nad crunching noises, I am fairly sure it needs another one...

Its a 72 type three (squareback) do I need to get a replacement unit from the same year, or can I just chuck in a bettle/kombi gearbox..... probably not...

Anyone got a type three gearbox to get me out of trouble and my girlfriend back on the road???

Thanks .....

D O Z Z A:P:P

Desert Bug ·

Before ripping it out, jack the car up and slide under and have a look at the gear shift coupler to see if it is intact as this can cause miss sfits and crunching ect. Put a safety stand under or spare wheel under the other tyre before getting under.
A 4 joint Beetle box will bolt straight in.
Cheers.

[ Edited on 27-5-2006 by Desert Bug ]

Dozza ·

good advice - will try it later....

I had the car on the ramp spun the wheels and there is a distinct bearing noise from the gearbox.... but I will check the coupler.... I guess that is just near the gear box somewhere

any one else???

Dozza ·

when you say four joint box.... what d,you mean??

koolkarmakombi ·

cv x 4 not swinger

Volkswagenboy ·

Also known as double jointed (Whereas the swing axles are single jointed)
The shift coupler will be at the nose of the box (Opposite end to the engine).
-Staggers.

VWCOOL ·

Sounds like it's Fk&$d. Get a replacement gearbox out of any VW with 'IRS' ("independent rear suspension") rather than 'swingaxle'. eg any 1971-on Superbeetle or L-beetle, or another type 3

[ Edited on 27-5-2006 by VWCOOL ]

pete wood ·

isn't the grubscrew hole on the shift rod on the underneath side for type threes?

So if you get a beetle box you'll need to redrill the shift rod for this.

VWCOOL ·

pete wood wrote:isn't the grubscrew hole on the shift rod on the underneath side for type threes?

So if you get a beetle box you'll need to redrill the shift rod for this.
yeah, fuk, good point. But most - not all - boxes I have seen/worked with have dual holes

Brett ·

I have 2 type 3 boxes sitting on the shed floor, but I am in Central NSW, also have no history on them.

Brett

68AutoBug ·

Yes,
a 72 type 3 has IRS rear end with constant velocity joints.
Two on each side... this stops the camber changing as You go over a bump...
SuperBugs have this type of rear axle assembly...

I'm not sure whether type 3 gearboxes are different or not... to SuperBugs...

Just make sure You get an IRS type 3 gearbox...

best of Luck

Lee