{"product_id":"apex-ahb856-engine-cylinder-head-bolt-set","title":"Apex AHB856 Engine Cylinder Head Bolt Set","description":"\u003ch2\u003eApex AHB856 Cylinder Head Bolt Set\u003c\/h2\u003e\u003cp\u003eThe Apex AHB856 engine cylinder head bolt set is a direct-fit hardware solution for select Toyota, Scion, and Prius applications. It is built for engine service work where cylinder head fastener replacement is required during teardown and reassembly.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEngine cylinder head bolt set for hardware replacement during head service\u003c\/li\u003e\n\u003cli\u003eFits 2012-2019 Toyota Prius C, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 2007-2018 Toyota Yaris, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 2001-2009 Toyota Prius, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 2004-2006 Scion xA, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 2004-2006 Scion xB, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 2000-2005 Toyota Echo, N\/A\u003c\/li\u003e\n\u003cli\u003ePart number AHB856 for application matching and ordering\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eUse the Apex AHB856 when replacing cylinder head bolts on compatible Toyota Prius, Toyota Yaris, Toyota Echo, Scion xA, and Scion xB engines. This hardware set is intended for engine rebuilds, head gasket service, and other repairs that require fresh cylinder head fasteners to restore proper clamping during reassembly. The AHB856 part number helps identify the correct bolt set for the listed vehicle applications.\u003c\/p\u003e\u003cp\u003eThis part cross-references Monroe Shocks \u0026amp; Struts (e.g., 172286, 182286) for the same application.\u003c\/p\u003e\u003ch2\u003eCommon Repair Uses\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBlown head gasket repair\u003c\/li\u003e\n\u003cli\u003eCylinder head removal and reinstallation\u003c\/li\u003e\n\u003cli\u003eEngine rebuild or top-end service\u003c\/li\u003e\n\u003cli\u003eReplacement of stretched or damaged head bolts\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eVerify engine code and bolt count before installation. Clean all threaded holes, follow the factory tightening sequence, and use the manufacturer’s torque and angle specifications for the engine being serviced. Replace cylinder head bolts any time the head is removed if the service procedure calls for new fasteners.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eApex identifies this as an engine hardware replacement part under part number AHB856. Confirm fitment against the vehicle’s year, make, model, and engine configuration before installation.\u003c\/p\u003e","brand":"Apex","offers":[{"title":"Default Title","offer_id":52547030515893,"sku":"FMVJ-AHB856","price":40.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/AG_AHB856_Fro.jpg?v=1781005539","url":"https:\/\/www.partcatalog.com\/products\/apex-ahb856-engine-cylinder-head-bolt-set","provider":"PartCatalog","version":"1.0","type":"link"}