The Alpha 35 Gallon RV holding tank with dimensions 54x32x7.5 and an end drain is a custom-made product with a lead time of 7 to 10 days. Due to this manufacturing period, it is not available for immediate shipment or delivery by Wednesday to zip code 29662. We recommend reviewing alternative tanks or placing an order early to accommodate the lead time. For assistance with orders or exploring compatible products, please visit Elkhart RV Parts online or contact customer service for personalized support.