{"product_id":"sierra-18-6823-universal-wiring-harness-for-tilt-and-trim-motors-converts-3-wire-to-2-wire-fits-all-brands","title":"Sierra 18-6823 Universal Wiring Harness - Converts 3-Wire Tilt and Trim Motor to 2-Wire","description":"\u003cp\u003eThe Sierra 18-6823 is a universal wiring harness built to convert a 3-wire tilt and trim motor to a 2-wire design. It is used when replacing or rewiring a boat's tilt and trim motor circuit and is designed to work across brands rather than being limited to a single manufacturer's system. The harness uses color-coded wiring in blue, black, red, green, and white to keep circuit identification straightforward during installation, and it terminates in spade connectors or ring terminals so it can be connected directly to standard tilt and trim motor and relay hardware without additional adapters. As a Sierra product, it is manufactured to meet or exceed the quality of the original equipment wiring it replaces, making it a reliable option for boat owners and marine technicians handling tilt and trim electrical repairs or upgrades. Because the 18-6823 is a universal-fit harness rather than a single-application part, it is commonly stocked as a go-to solution for converting older 3-wire tilt and trim motor setups to the more common 2-wire configuration found on many modern systems. It ships as a single wiring harness unit, ready to install in place of a worn, corroded, or incompatible factory harness.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Sierra\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 18-6823\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Wiring Harness for Tilt and Trim Motor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Converts 3-Wire Tilt and Trim Motor to 2-Wire\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWire Colors:\u003c\/strong\u003e Blue, Black, Red, Green, White\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector Type:\u003c\/strong\u003e Spade Connector or Ring Terminal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eItem Dimensions:\u003c\/strong\u003e 11.5 x 10.12 x 1.12 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.38 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 808282310950\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Universal, works with tilt and trim motors across brands\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003eThe Sierra 18-6823 is a universal wiring harness and is not limited to a specific engine or motor model; it is designed to work with 3-wire tilt and trim motors that need to be converted to a 2-wire circuit, across brands.\u003c\/p\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat does the Sierra 18-6823 wiring harness do?\u003c\/strong\u003e It converts a 3-wire tilt and trim motor circuit to a 2-wire design, allowing the motor to be wired into a 2-wire tilt and trim system.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill the 18-6823 fit my boat's brand of outboard or sterndrive?\u003c\/strong\u003e Yes, the 18-6823 is a universal wiring harness designed to work with tilt and trim motors across brands rather than one specific manufacturer.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat wire colors are included in this harness?\u003c\/strong\u003e The Sierra 18-6823 harness includes blue, black, red, green, and white wires for circuit identification during installation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat type of connectors does the 18-6823 use?\u003c\/strong\u003e This harness terminates in spade connectors or ring terminals, allowing it to connect to standard tilt and trim motor and relay hardware.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow much does the Sierra 18-6823 weigh?\u003c\/strong\u003e The Sierra 18-6823 wiring harness weighs 0.38 pounds.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat are the dimensions of the 18-6823 harness?\u003c\/strong\u003e The harness measures 11.5 x 10.12 x 1.12 inches as packaged.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the Sierra 18-6823 genuine OEM or aftermarket?\u003c\/strong\u003e The 18-6823 is a Sierra-branded aftermarket harness manufactured to meet or exceed the quality of the original equipment part it replaces.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo I need any additional adapters to install this harness?\u003c\/strong\u003e No additional adapters are required; the 18-6823 comes with spade connectors or ring terminals that connect directly to tilt and trim motor wiring.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is included when I order the 18-6823?\u003c\/strong\u003e Ordering the Sierra 18-6823 includes one complete 3-wire-to-2-wire tilt and trim wiring harness.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan this harness be used on a 2-wire tilt and trim motor without conversion?\u003c\/strong\u003e The 18-6823 is specifically built to convert 3-wire tilt and trim motors to a 2-wire configuration, so its purpose is the conversion itself rather than direct 2-wire replacement.\u003c\/p\u003e","brand":"Sierra","offers":[{"title":"Default Title","offer_id":48988359590107,"sku":"SIE-18-6823","price":83.42,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/7586\/4539\/files\/SIE-18-6823__92621.1692196651.500.750.jpg?v=1785189201","url":"https:\/\/www.goodvibesmarina.com\/products\/sierra-18-6823-universal-wiring-harness-for-tilt-and-trim-motors-converts-3-wire-to-2-wire-fits-all-brands","provider":"Good Vibes Marina","version":"1.0","type":"link"}