Just look at what's on the car, that will fit and be a better alternative than a space saver or the gloop plus inflator your car probably came with...
Then you'll need a spare wheel mounting kit which is 3 steel stand-off brackets that mount on the already-there studs under the boot floor and a wind-up unit that similarly mounts underneath and a plastic 'bolt' that holds the wheel onto the unit for winding it up under the floor. It's a different bolt for the alloy wheel from the steel wheel.
Check out the scrappers for an appropriate alloy but don't buy the wind up unit from a scrapper as chances are it'll have the internal cable all screwed up, as I found, having bought one and having to chuck it.
The only way the unit can be used properly is with the weight of a wheel on it as the internal mechanism relies on the weight for the cable to wind round an internal drum, otherwise it just goes all over the place inside and is then useless.
I think the whole lot (winder unit and stand-offs, probably with a jack too) is available as a kit but fyi here is the
winder unit, at the best price of £75 (when in stock) as it's usually £99-£125. You'll need a scissor jack and wheel wrench too.. I got the stand-offs from S G Petch (I think) but look at fiatalfaparts as they had some useful things.
Most Citroen and Peugeot parts are interchangeable with the Fiat and in quite a few cases only available for the French makes,
not the Fiat (like
mudflaps!)
HTH
R-V-M
Please can someone tell my what size spare wheel I need for my 13 plate Mylife with 16" alloy wheels. It has to fit under the boot floor.
Thanks
Peter