Dear Dom's 940,

Hope you're well. A full-size, full-service spare tire fits nicely in the storage compartment under the load space of a wagon. I'd guess the same is true as to a sedan.

Thus, there's no need to try to find the limited-service wheel. Further, any that you might find at a salvage yard are likely to be time-expired, i.e., lethally dangerous to use.

Any good used full-service steel wheel - on which is mounted a serviceable full-size tire - will suffice.

If, however, you definitely want the limited-service spare tire, it is Part #9434374. At a U.S.-based Volvo dealer, this item costs about $260.00.

Hope this helps.

Yours faithfully,

Spook