{"product_id":"johnson-evinrude-3-wire-regulator-rectifier-replaces-153-5114-fits-5-15-hp-outboards-1993-2000-sierra-18-99416","title":"Sierra 18-99416 Johnson\/Evinrude Regulated Rectifier, Replaces 153-5114, Fits 5-15 HP 4-Stroke Outboards 1993-2000","description":"\u003cp\u003eThe Sierra 18-99416 is a regulated rectifier built as a direct replacement for Johnson and Evinrude outboard charging systems. It converts the AC output from the stator into regulated DC current to charge the battery while protecting the electrical system from voltage spikes. The unit connects using a three-wire setup with bullet and ring connectors, matching the factory wiring configuration on the engines it fits.\u003c\/p\u003e\u003cp\u003eThis rectifier regulator fits 4-stroke Johnson\/Evinrude outboards with the three-wire replacement connection: 5, 6, 8, 9.9, 10, and 15 HP models from 1993 to 2000. It is a straightforward swap for boaters whose original equipment rectifier has failed or is showing signs of weak charging output, erratic gauge readings, or a battery that will not hold a charge while running.\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 18-99416\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Evinrude Outboard Rectifier Regulator\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFitment:\u003c\/strong\u003e Johnson\/Evinrude 4-stroke outboards, 5, 6, 8, 9.9, 10 and 15 HP, 1993-2000\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector Type:\u003c\/strong\u003e Three-wire replacement with bullet and ring connectors\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Dimensions:\u003c\/strong\u003e 3 x 3 x 3 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.3 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 808282394479\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eJohnson\/Evinrude 4-stroke outboards, 5, 6, 8, 9.9, 10 and 15 HP, 1993-2000\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eReplaces (OEM)\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e153-5114\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat does the Sierra 18-99416 rectifier regulator do?\u003c\/strong\u003e It converts AC output from the stator into regulated DC current to charge the battery, and it protects the outboard's electrical system from voltage spikes, on the Johnson\/Evinrude engines it fits.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhich outboards fit the Sierra 18-99416?\u003c\/strong\u003e Johnson\/Evinrude 4-stroke outboards with the three-wire replacement connection: 5, 6, 8, 9.9, 10, and 15 HP models from 1993 to 2000.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes the Sierra 18-99416 replace part number 153-5114?\u003c\/strong\u003e Yes, the Sierra 18-99416 is a direct replacement for OEM part number 153-5114.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow does the Sierra 18-99416 connect to the wiring harness?\u003c\/strong\u003e It uses a three-wire replacement connection with bullet and ring connectors, matching the factory harness on compatible Johnson\/Evinrude 4-stroke outboards.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat are the dimensions and weight of the Sierra 18-99416?\u003c\/strong\u003e The unit measures 3 x 3 x 3 inches and weighs 0.3 pounds.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat symptoms indicate my outboard's rectifier needs replacing?\u003c\/strong\u003e Weak or erratic battery charging, inconsistent gauge readings, or a battery that will not hold a charge while the engine runs are common signs the rectifier regulator, such as the Sierra 18-99416, has failed.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill the Sierra 18-99416 fit a 2-stroke Evinrude outboard?\u003c\/strong\u003e No, the Sierra 18-99416 is designed for 4-stroke Johnson\/Evinrude outboards using the three-wire replacement connection, in the 5 to 15 HP range for 1993 to 2000.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs installation of the Sierra 18-99416 a direct swap?\u003c\/strong\u003e Yes, since it uses the same three-wire bullet and ring connector setup as the original equipment, the Sierra 18-99416 installs as a direct replacement on compatible engines.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the UPC for the Sierra 18-99416?\u003c\/strong\u003e The Sierra 18-99416 rectifier regulator has UPC 808282394479.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan the Sierra 18-99416 be used on a 9.9 HP Evinrude from the 1990s?\u003c\/strong\u003e Yes, the Sierra 18-99416 fits 9.9 HP Johnson\/Evinrude 4-stroke outboards within the 1993 to 2000 range that use the three-wire replacement connection.\u003c\/p\u003e","brand":"Sierra","offers":[{"title":"Default Title","offer_id":48988443279579,"sku":"SIE-18-99416","price":96.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/7586\/4539\/files\/CDI-193-5114_lg__18580.1748441111.500.750.jpg?v=1785188178","url":"https:\/\/www.goodvibesmarina.com\/products\/johnson-evinrude-3-wire-regulator-rectifier-replaces-153-5114-fits-5-15-hp-outboards-1993-2000-sierra-18-99416","provider":"Good Vibes Marina","version":"1.0","type":"link"}