{"product_id":"liftmaster-k74-50278-e-box-assembly-q403","title":"LiftMaster K74-50278 E-BOX ASSEMBLY, Q403","description":"\u003cdiv\u003e\n\u003cp\u003eThe \u003cstrong\u003eK74-50278 E-Box Assembly\u003c\/strong\u003e is the replacement enclosure for LiftMaster gate operators, providing the primary housing for control wiring and connection interfaces.\u003c\/p\u003e \u003cp\u003eIn practical terms, this E-Box assembly supports maintenance and service by restoring protection for electronics and organizing field wiring. It is installed when the existing enclosure is damaged or compromised, helping to maintain electrical isolation and reliable wiring connections in outdoor gate installations. Technicians rely on this part during routine repairs or component upgrades to preserve the integrity of the control system.\u003c\/p\u003e \u003cp\u003eCompatibility: This E-Box Assembly is intended for LiftMaster gate operators that specify the K74-50278 E-Box Assembly. Always verify compatibility with the operator’s service manual or equipment list before ordering.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"LiftMaster","offers":[{"title":"Default Title","offer_id":46709879898287,"sku":"GPS-LM-K74-50278","price":298.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/2394\/0015\/files\/download-2026-04-01T161225.207.jpg?v=1775077952","url":"https:\/\/gatepointsolutions.com\/products\/liftmaster-k74-50278-e-box-assembly-q403","provider":"GatePoint Solutions","version":"1.0","type":"link"}