one star great replacent for a clutch fan delete on the e38 soon to be installed in older jeep cj5 good product with a fair price sunpro voltmeter because the actual useful thickness of this thing is only 0 no rral change in the hieght good product work good on my 2005 grand cherokee limited 2wd wanted something fixed civic saggy butt five stars the ones i bought were useless for the 2003 forester good product and it was still sagging until i bought these superior donut lifts it makes it handle much better when under load like when i have a bike good quality