Is it for a FWD or RWD, It should do but I think it would be easier to get a 4a cover since the 3a was only available in rare models, if you need a RWD one you will have to get one out of an AE85, AE70 or an AL2* corolla, tercel or corsa (can't remember what one had the N/S motor, The AE81 (fwd) will be very hard to find here.
EDIT: That farken GGGGGGGG button.