{"product_id":"spectra-fg258a-fuel-tank-sending-unit","title":"Spectra FG258A Fuel Tank Sending Unit","description":"\u003ch2\u003eFuel Tank Sending Unit Overview\u003c\/h2\u003e\u003cp\u003eThe Spectra FG258A fuel tank sending unit is built for Mercedes-Benz applications that need accurate fuel level reporting and OE-style replacement fitment. It is a direct match for select GL, ML, and R-Class models, including Mercedes-Benz GL450 and ML350 applications.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eOE-style fuel tank sending unit replacement\u003c\/li\u003e\n\u003cli\u003eEngineered with manufacturing controls that support consistent performance\u003c\/li\u003e\n\u003cli\u003eBuilt to meet or exceed original equipment expectations\u003c\/li\u003e\n\u003cli\u003eFits multiple Mercedes-Benz SUV and crossover applications\u003c\/li\u003e\n\u003cli\u003ePart number FG258A for easy identification\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eSpectra Premium FG258A is a fuel tank sending unit for select Mercedes-Benz vehicles, including GL450, GL550, ML350, ML550, ML500, R350, and R500 applications. It is designed as a replacement for the original fuel level sender, helping restore accurate fuel gauge operation when the factory unit wears out or fails. This part number, FG258A, is commonly cross-referenced with Delphi FT4036 for the same application.\u003c\/p\u003e\u003cp\u003eSpectra focuses on engineering, manufacturing technology, and quality control to produce replacement fuel system components that align with original equipment standards. For buyers searching for a Mercedes-Benz fuel tank sending unit or a Spectra FG258A replacement, this part supports a direct-fit repair path for the listed vehicles.\u003c\/p\u003e\u003ch2\u003eWhat It Is Used For\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eInaccurate fuel gauge readings\u003c\/li\u003e\n\u003cli\u003eFuel level sender electrical failure\u003c\/li\u003e\n\u003cli\u003eIntermittent or erratic gauge movement\u003c\/li\u003e\n\u003cli\u003eRestoring proper fuel level signal output\u003c\/li\u003e\n\u003cli\u003eReplacing a worn original sending unit\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eFits 2007-2008 Mercedes-Benz GL450, N\/A. Fits 2008 Mercedes-Benz GL550, N\/A. Fits 2006-2008 Mercedes-Benz ML350, N\/A. Fits 2008 Mercedes-Benz ML550, N\/A. Fits 2006-2008 Mercedes-Benz R350, N\/A. Fits 2006-2007 Mercedes-Benz ML500, N\/A. Fits 2006-2007 Mercedes-Benz R500, N\/A.\u003c\/p\u003e\u003cp\u003eBefore installation, inspect and clean the tank as directed in the fitment notes. Replace the tank lock ring and seal during service, since failure to do so voids warranty coverage for this application.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eSpectra Premium fuel tank sending units are manufactured with engineering, production, and quality control processes intended to meet or exceed original equipment performance. The FG258A is identified as a replacement for the listed Mercedes-Benz applications and is supported by the fitment-specific service notes provided with the part.\u003c\/p\u003e","brand":"Spectra","offers":[{"title":"Default Title","offer_id":53540928422069,"sku":"BCNK-FG258A","price":113.32,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/S9_FG258A_TOP.jpg?v=1792215657","url":"https:\/\/www.partcatalog.com\/products\/spectra-fg258a-fuel-tank-sending-unit","provider":"PartCatalog","version":"1.0","type":"link"}