Chaz
I understand what you have been posted, Chaz. And thank you very much for replies, I am well informed by you. Chaz, when I talked to Toytec regarding the front, they said Bilstein 5100 Adjustable Height for the front is perfect for the stock spring in the front. And OME N141 Heavy Duty is perfect for stock spring in the rear. So I bought Bilstein 5100 Adjustable Height for the front from Toytec and decided to buy Bilstein 5100 Heavy Duty for the rear from shockware.com. Now I worry once I installed those shocks in with stock springs, my 4Runner will have some issues. So I have not opened the boxes to take look at those shocks because I am thinking about returning them. As well, I stopped by an independent mechanic shop, and a mechanic there told me that since my x-reas has not been leaking yet, he believes, Toyota dealer can service my x-reas by bleeding the hydraulic fluid to let the air out or refill the hydraulic fluid as it might needed. He told me the x-reas shocks can last up to 150K miles easily. So I am kinda holding back might thought about install the aftermarket. The reason I bought those shocks because my x-reas bouncing badly, it is definitely needed to replace. However, the x-reas is showns no sign of leaking at all. And I know replacing new x-reas is damm expensive. So I rather go with the aftermarket with a litttle bit of lift in the front. Do you know can x-reas be serviced instead replacement.