CASE-IH OPTUM / New Holland T7 fuel filter head, NEW Genuine Caseih OEM part. OEM part number: 5802443788 Brand: Caseih Condition: Brand new Specifications Engine Type: Diesel Part Type: Exhaust manifold Supplied by Power Parts Pro and shipped worldwide via DHL Express and FedEx. For fitment help, OEM cross-references, or a bulk quote, use the Request a Quote form.