Many parts of the original OKI 43501902 imaging drum unit can be reused and our manufacturers have taken full advantage of this when creating our alternative. Each reusable part of the OKI 43501902 has been inspected and cleaned before reassembly to ensure the best results.The completed remanufactured OKI 43501902 image drum has the same 25,000 page estimated yield and is fully guaranteed for a variety of printers including the Oki B4600ps. All our prices include VAT and delivery so the price you see is the price you pay.