SOLD: Maserati 3500 GT or BMW 507 503 gearbox, ZF S4-17 (4-speed), very good condition        Deutsch English



The gearbox is complete with shifter and rear flange. Optional is the clutch (bell) housing with the axle, levers and bearing for the clutch.
The number of the gearbox is 830.

The gearbox turns freely, without any strange noices and shifts nicely through all gears.
I have made a video of the gearbox turning with the rear cover taken off:

 VIDEO: Turning the gearbox ...

The gearbox was stored many years ago and it worked perfectly then. It was dry-stored all those years and kept as a spare.

I can deliver the gearbox with Maserati specifications:
- Input shaft (1010 302 024)
- 4th gear on layshaft (1010 303 031)
- Maserati rear flange (4 bolts, as on pictures)
- Maserati cover in front (as on pictures)

Or with BMW specifications:
- Input shaft (1010 302 014 as on pictures)
- 4th gear on layshaft (1010 303 003 as on pictures)
- BMW rear flange (6 bolts)
- BMW cover in front with sliding bushing for clutch bearing

I traded the gearbox with the owner of a BMW 503 who bought a 5-speed gearbox from me, therefore on the pictures the gearbox has the BMW input shaft and 4th gear on layshaft, but I have a very nice set of these 2 for Maserati (see last picture before the clutch housing).

I would suggest it only needs new gaskets, oil seals and oil and a good check of the bearings.

Shipping is possible when arranged by the buyer, I will help with packing/crating the gearbox. I do know a good and not too expensive shipping company, which I can advise.
For collection, the gearbox is in Kerkrade. That's 3 km from Herzogenrath in Germany.

Pictures external:

Rear flange:

Gears selected (0, 1, 2, 3, 4, R):

Pictures of internals:

Pictures of Maserati specification input shaft and 4th gear on layshaft:

Pictures of clutch (bell) housing (optional, showing one example but I do have several):



Marc Florie

Kerkrade / Holland (the Netherlands)

Phone (0031)-(0)6-53 896 476