4myKioti.com by Tractor Brothers has a genuine Kioti O RING for the Kioti model RX6630P and all the other genuine Kioti parts you need. Get the O RING, part number: 04811-50500, for the Kioti RX6630P here. With over 500,000 Kioti parts available and most common parts in stock at one of our locations, we either have the genuine Kioti parts near you or will have them shipped to you right away.

In stock items usually ship same business day if the order is placed before 2pm, orders placed after 2pm will be shipped next business day. Special orders will be shipped within 1 business day of arrival to our warehouse. Many special order items take 7-10 days to arrive to our warehouse.

Tractor Brothers will accept returns as long as it is within 30 days of the customer receiving the order. Tractor Brothers will always accept returns if it was our mistake (i.e. sent wrong part) but we will not be responsible for shipping expense of returning orders if the customer ordered the wrong part. Tractor Brothers will not return any electrical components. When returning an order there may be a restocking fee if it is a special order part. This will be done at Tractor Brothers' discretion. Customer agrees to pay for shipping on returned parts unless otherwise determined by Tractor Brothers . Shipping: If there is a part that needs to be returned please send it to 113 Hartman Road, Greensburg, Pa 15601. Once the part is received the customer will be notified and we will process the return. Please note that this could take a few days for the return to process and the refund to show in your bank account / credit card account. • Returns accepted for 30 days • Customer provides return shipping • No restocking fee • No final sale items no returns on electronic parts no restocking fee on in stock items 35% restocking on special order items Notice: We do try and always keep the customers best interest in mind, so please if you have any questions on our return policy, feel free to call us at 724-691-0200. Thank you for shopping with us.