| These shafts are sold on an exchange basis only. Each shaft is dismantled, thoroughly cleaned and has new CV joints installed.. They are tested, cked for balance, greased and packed up. There is a difference between left and right side. 60 day refundable core charge of 100.00 is not included in the posted price. That fee will be added automatically by our store at the time you finalize the sale. The posted price is for a single rebuilt half shaft. The posted price does not include replacing the boots. If you want to or need to have both boots replaced then be sure and let us know. The extra cost to you is 30.00 per boot if it's being done at the same time as the CV replacement. If you order rebuilt shafts without replacing the boots, and your cores have bad boots, you will not get a full refund off of your core charge. You will be charged 30.00 for each boot that is defective even though the shaft we sent you has good used boots on it. Make sure that you order exactly what you need. You can order a rebuilt shaft with new boots just by leaving a note in the comment section of the order form. There is a difference between the left and right side half shaft. There are 2 different styles of half shafts for the 84-89 Z31 ZX's. The difference is the outer end. One type uses a 4 bolt flange and the other type uses a 6 or 8 bolt flange. When ordering, please be sure to specify your style of shaft needed as well as whether you need a left or right side, by placing the description in the comment section of the order form. If you are sending us your shafts first, then we'll deduct 10.00 off of the posted price to rebuild each shaft you send us. If we happen to be out of stock on a rebuilt unit, or if we're rebuilding your units, please allow an extra 5 business days for delivery. Even though they look the same, the 300 zx 6 bolt half shafts are not interchangeable with the 82-83 280zx half shafts. Last update 12/11 | 
