Or you can just drill the stock mount holes to fit the larger bolt. See most aftermarket shocks use non metric bolts while the sportage bolts are metric. I had the same problem a very long time ago. It won't cause any breakage, but it's noisy, annoying and the shock damping is hindered by the free movement of the shock, even though it's only a tiny bit of movement.

95 Sportage w/welded and 5.89 geared dana 44's on 38.5" TSL's.- SADLY SOLD
CURRENTLY - 2000 sportage, 5.38 gears, welded diffs, 35" tires, 5.5" lift