{"product_id":"cd4-ignition-power-pack-for-johnson-evinrude-90-115-hp-4-cylinder-outboards-1995-2006-replaces-oem-586292-sierra-18-99166","title":"Sierra 18-99166 Power Pack for Johnson\/Evinrude 4-Cylinder 1995-2006, Replaces 765386 586015 586098 586292","description":"\u003cp\u003eThe Sierra 18-99166 Power Pack is a direct-fit ignition control module for 1995-2006 Johnson and Evinrude 4-cylinder outboards, covering the 80 Jet, 90, 100, 105 Commercial, and 115 HP engine lineup. The power pack manages spark timing and delivery for the engine's ignition system, and is a common replacement when an outboard develops hard starting, misfiring, stalling, or a no-spark condition tied to a failed ignition module. It installs in place of the factory unit using the existing wiring harness connections, so no rewiring is required on a correct-fit application.\u003c\/p\u003e\u003cp\u003eThis power pack weighs 1.3 pounds and measures 7 x 9 x 2.5 inches, matching the footprint and mounting pattern of the original Johnson\/Evinrude unit it replaces. It is finished in blue. Confirm your outboard's HP, cylinder count, and model year against the fitment and OEM cross-reference numbers below before ordering, since Johnson\/Evinrude used different power packs across engine families.\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 18-99166\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 1.3 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Dimensions:\u003c\/strong\u003e 7 x 9 x 2.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Blue\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCylinder Configuration:\u003c\/strong\u003e 4 Cylinder\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 808282393670\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eJohnson\/Evinrude 4-cylinder outboards, 1995-2006: 80 Jet, 90, 100, 105 Commercial, and 115 HP\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eReplaces (OEM)\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e765386\u003c\/li\u003e\n\u003cli\u003e586015\u003c\/li\u003e\n\u003cli\u003e586098\u003c\/li\u003e\n\u003cli\u003e586292\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat engines does the Sierra 18-99166 power pack fit?\u003c\/strong\u003e The Sierra 18-99166 fits Johnson and Evinrude 4-cylinder outboards from 1995-2006, specifically the 80 Jet, 90, 100, 105 Commercial, and 115 HP models.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the 18-99166 an OEM or aftermarket power pack?\u003c\/strong\u003e The 18-99166 is an aftermarket replacement power pack built to replace the original Johnson\/Evinrude ignition module on covered engines.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhich OEM part numbers does the 18-99166 replace?\u003c\/strong\u003e It replaces Johnson\/Evinrude OEM numbers 765386, 586015, 586098, and 586292.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow much does the 18-99166 power pack weigh?\u003c\/strong\u003e The power pack weighs 1.3 pounds.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat are the dimensions of the 18-99166?\u003c\/strong\u003e It measures 7 x 9 x 2.5 inches.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat symptoms indicate a failed power pack on a Johnson\/Evinrude 4-cylinder outboard?\u003c\/strong\u003e Hard starting, misfiring, stalling, or a complete no-spark condition are common signs of a failing power pack on covered 1995-2006 4-cylinder Johnson\/Evinrude engines, and are the typical reason to install the 18-99166.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes the 18-99166 require any rewiring to install?\u003c\/strong\u003e No, the 18-99166 connects using the existing wiring harness connections on a correctly matched Johnson\/Evinrude 4-cylinder outboard, so no rewiring is needed.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat color is the 18-99166 power pack?\u003c\/strong\u003e The 18-99166 power pack is blue.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill the 18-99166 fit a 6-cylinder Johnson\/Evinrude outboard?\u003c\/strong\u003e No, the 18-99166 is built specifically for 4-cylinder Johnson\/Evinrude outboards in the 80 Jet, 90, 100, 105 Commercial, and 115 HP range.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the manufacturer part number for this power pack?\u003c\/strong\u003e The manufacturer part number is 18-99166.\u003c\/p\u003e","brand":"Sierra","offers":[{"title":"Default Title","offer_id":48988437938395,"sku":"SIE-18-99166","price":263.13,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/7586\/4539\/files\/CDI-113-6292_lg__07858.1722502372.500.750.jpg?v=1785188427","url":"https:\/\/www.goodvibesmarina.com\/products\/cd4-ignition-power-pack-for-johnson-evinrude-90-115-hp-4-cylinder-outboards-1995-2006-replaces-oem-586292-sierra-18-99166","provider":"Good Vibes Marina","version":"1.0","type":"link"}