Some Hilux Surf grey imports will have a 4.300 LSD G series, but for the widest choice of ratios you are best crawling over
both 2WD and 4WD petrol and diesel Hilux's, are they have ratios from 4.1 thru to 4.875 and include 4.300, 4.555 and others within this range.
Cheers,
Mitch.