{"product_id":"teleflex-seastar-helm-20-rm-orb-hh5263-4","title":"Teleflex Seastar Helm 2.0 RM ORB #HH5263-4","description":"\u003ch2\u003eTeleflex HH5263-4 Steering Helm\u003c\/h2\u003e\n\u003cp\u003eThe Teleflex SeaStar Helm 2.0 (Part Number HH5263-4) is a rotary mount (RM) hydraulic steering helm with an ORB (O-Ring Boss) port configuration. It is designed for single-station hydraulic steering systems on outboard and stern drive boats and is one of the most widely used hydraulic helms in the recreational marine market.\u003c\/p\u003e\n\u003cp\u003eThe 2.0 designation refers to the helm's 2.0 cubic inch displacement per revolution, which determines how much hydraulic fluid is moved with each turn of the wheel. This displacement rating is compatible with SeaStar hydraulic cylinders and hose kits, making it a straightforward component in a complete SeaStar hydraulic steering system. The ORB port fittings provide a leak-resistant connection compared to older NPT-style fittings, which is a meaningful upgrade in a system where a hydraulic leak means losing steering.\u003c\/p\u003e\n\u003cp\u003eThe helm mounts through a standard 3-3\/8 inch dash cutout and uses a 3\/4 inch - 16 UNF output shaft. It is rated for engines up to 300 HP in single-engine applications. Lock-to-lock turns vary depending on the cylinder and hose configuration used.\u003c\/p\u003e\n\u003cp\u003eThis helm is compatible with SeaStar hydraulic cylinders, hose kits, and fluid. If you are building or replacing a complete hydraulic steering system, confirm that your cylinder and hose kit are matched to the 2.0 displacement helm for proper performance.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eNormalized SKU:\u003c\/b\u003e HH52634\u003c\/p\u003e","brand":"Teleflex","offers":[{"title":"Default Title","offer_id":54315480711473,"sku":"TFX-HH5263-4","price":802.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0015\/7184\/8291\/files\/teleflex-seastar-helm-2-0-rm-orb-hh5263-4-1240311064.jpg?v=1779704001","url":"https:\/\/www.firstchoicemarine.com\/products\/teleflex-seastar-helm-20-rm-orb-hh5263-4","provider":"First Choice Marine","version":"1.0","type":"link"}