Ondemand5 lists the job at 3 hours for removal and replacement at $85 per hour in NJ .. Alignment should be around $80 at most . Hose is listed as 1 hour .. You are looking at 4 - 5 hours which is what Zenmervolt says and agrees with what Ondemand5 says.. So with alignment, but not tax it should be $420 or so ... If you are in Northern New Jersey, give Euro Tire 800-631-0010 or 973-575-0080 a call. They are in Fairfield, NJ on RT46 and can do that job and a top quality alignment .. Their labor rate is close to what I cited above.