{"product_id":"apex-ahg558-engine-cylinder-head-gasket","title":"Apex AHG558 Engine Cylinder Head Gasket","description":"\u003ch2\u003eApex AHG558 Engine Cylinder Head Gasket\u003c\/h2\u003e\u003cp\u003eThe Apex AHG558 engine cylinder head gasket is a direct-fit sealing component for select Nissan applications. It is built for 2007-2012 Nissan Altima, 2007-2012 Nissan Sentra, 2008-2013 Nissan Rogue, and 2014-2015 Nissan Rogue Select engine service where cylinder head sealing is required.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEngine cylinder head gasket for sealing the combustion chamber and coolant\/oil passages\u003c\/li\u003e\n\u003cli\u003eFits 2007-2012 Nissan Altima, 2007-2012 Nissan Sentra, 2008-2013 Nissan Rogue, and 2014-2015 Nissan Rogue Select\u003c\/li\u003e\n\u003cli\u003ePart number AHG558 for accurate ordering and application matching\u003c\/li\u003e\n\u003cli\u003eDesigned for engine repair work involving head gasket replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eApex AHG558 is an engine cylinder head gasket used in Nissan Altima, Nissan Sentra, Nissan Rogue, and Nissan Rogue Select applications across the listed model years. This gasket is selected during cylinder head service to restore the sealing interface between the cylinder head and engine block, helping maintain compression and separate critical fluids within the engine. If you are searching for an AHG558 head gasket for a 2007-2012 Nissan Altima or a 2008-2013 Nissan Rogue, this part matches the confirmed fitment data.\u003c\/p\u003e\u003cp\u003eThis part cross-references no listed interchange numbers in the provided data. Use AHG558 when replacing a worn or damaged head gasket on the supported Nissan models.\u003c\/p\u003e\u003ch2\u003eWhat It Is Used For\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacing a failed cylinder head gasket during engine repair\u003c\/li\u003e\n\u003cli\u003eAddressing compression loss caused by sealing failure\u003c\/li\u003e\n\u003cli\u003eCorrecting coolant or oil leakage at the head-to-block interface\u003c\/li\u003e\n\u003cli\u003eSupporting repair after overheating-related engine service\u003c\/li\u003e\n\u003cli\u003eRestoring proper sealing on supported Nissan Altima, Sentra, Rogue, and Rogue Select engines\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInspect the cylinder head and engine block mating surfaces before installation. Clean all sealing surfaces thoroughly and verify that the head and block meet service specifications before assembly. Follow the vehicle manufacturer’s torque sequence and tightening procedure during installation. Confirm engine code and application details against the vehicle before ordering the AHG558 gasket.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eApex AHG558 is cataloged as an engine sealing component for the listed Nissan fitments. Verify year, model, and engine application before installation to ensure correct part selection.\u003c\/p\u003e","brand":"Apex","offers":[{"title":"Default Title","offer_id":52876637962421,"sku":"FMVJ-AHG558","price":42.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/AG_AHG558_Fro.jpg?v=1785305952","url":"https:\/\/www.partcatalog.com\/products\/apex-ahg558-engine-cylinder-head-gasket","provider":"PartCatalog","version":"1.0","type":"link"}