This listing is for a replacement front axle tube assembly (may also be found under alternative part reference “E7NN3N984BA”) which is applicable for use with the following New Holland “3 Cyl & 30 Series” tractor models. 3 Cylinder All Purpose: 3230, 3430, 3930 (+H, N) and 4630 (+N, NO, O). 30 Series: 3930, 4830 (+N, O) and 5030 (+O). If you are unsure whether this is the correct item for your machine, please supply us with your details and we will attempt to confirm correct fitment for you. This item is supplied without original packaging and may be shop soiled from storage but is offered in as-new condition having not been fitted before.