{"product_id":"marine-starter-solenoid-for-mercury-mariner-outboards-replaces-oem-25661-sierra-18-5836","title":"Sierra 18-5836 Marine Starter Solenoid, Replaces Mercury\/Mercruiser 25661, Fits 390 MCM\/MIE GM V-8 1969-1970","description":"\u003cp\u003eThe Sierra 18-5836 is a marine starter solenoid built to meet or exceed original equipment quality for Mercury\/Mercruiser stern drive applications. It is designed to fit the 390 MCM and MIE GM V-8 engine, model years 1969-1970. The solenoid uses a push-button actuator with normally open contacts and screw-type terminals for a secure, corrosion-resistant electrical connection, and its metal housing and white finish are built for the marine environment.\u003c\/p\u003e\u003cp\u003eThis solenoid is a direct replacement for the original Mercury Marine part and is cross-referenced to Mercury\/Mercruiser OEM numbers 25661, 25661T1, and 256611, so it installs as a drop-in swap on qualifying engines without modification. It carries a limited warranty and is sold as a single unit.\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 18-5836\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Marine Starter Solenoid\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperation Mode:\u003c\/strong\u003e Motor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContact Type:\u003c\/strong\u003e Normally Open\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwitch\/Actuator Type:\u003c\/strong\u003e Push Button\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector\/Terminal Type:\u003c\/strong\u003e Screw\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCircuit Type:\u003c\/strong\u003e 1-way\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Positions:\u003c\/strong\u003e 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Type:\u003c\/strong\u003e Surface Mount\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Metal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e White\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 2.88 x 3.25 x 3.25 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.69 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 030999236470\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e390 MCM and MIE, GM V-8, 1969-1970\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eReplaces (OEM)\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMercury\/Mercruiser 25661\u003c\/li\u003e\n\u003cli\u003eMercury\/Mercruiser 25661T1\u003c\/li\u003e\n\u003cli\u003eMercury\/Mercruiser 256611\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat engines does the Sierra 18-5836 solenoid fit?\u003c\/strong\u003e The Sierra 18-5836 is designed to fit the 390 MCM and MIE GM V-8 engine for model years 1969-1970.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the Sierra 18-5836 a direct replacement for the Mercury\/Mercruiser 25661 solenoid?\u003c\/strong\u003e Yes, the Sierra 18-5836 replaces Mercury\/Mercruiser OEM numbers 25661, 25661T1, and 256611, so it installs as a direct swap on qualifying engines.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat are the dimensions of this solenoid?\u003c\/strong\u003e The Sierra 18-5836 solenoid measures 2.88 x 3.25 x 3.25 inches.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow much does the Sierra 18-5836 weigh?\u003c\/strong\u003e This solenoid weighs 0.69 pounds.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat material is the Sierra 18-5836 solenoid made of?\u003c\/strong\u003e The housing is metal construction, finished in white, and built to withstand the marine environment.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat type of terminals does the Sierra 18-5836 use?\u003c\/strong\u003e It uses screw-type terminals and a screw connector, with a push-button actuator and normally open contacts.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the Sierra 18-5836 genuine OEM or aftermarket?\u003c\/strong\u003e The Sierra 18-5836 is an aftermarket solenoid manufactured to meet or exceed the quality of the original Mercury Marine equipment it replaces.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow many solenoids come in the package?\u003c\/strong\u003e The Sierra 18-5836 is sold as a single solenoid unit.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes the Sierra 18-5836 have a warranty?\u003c\/strong\u003e Yes, the Sierra 18-5836 solenoid is backed by a limited warranty.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the UPC for the Sierra 18-5836 solenoid?\u003c\/strong\u003e The UPC for the Sierra 18-5836 solenoid is 030999236470.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the Sierra 18-5836 a 1-way or multi-circuit solenoid?\u003c\/strong\u003e It is a 1-way circuit solenoid with a single position and surface mount configuration.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill the Sierra 18-5836 fit engines outside the 390 MCM\/MIE 1969-1970 range?\u003c\/strong\u003e Fitment for the Sierra 18-5836 is confirmed for the 390 MCM and MIE GM V-8, 1969-1970; buyers should verify their engine's OEM part number matches 25661, 25661T1, or 256611 before ordering.\u003c\/p\u003e","brand":"Sierra","offers":[{"title":"Default Title","offer_id":48988326133979,"sku":"SIE-18-5836","price":34.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/7586\/4539\/files\/18-5836__96828.1739458924.500.750.jpg?v=1785188802","url":"https:\/\/www.goodvibesmarina.com\/products\/marine-starter-solenoid-for-mercury-mariner-outboards-replaces-oem-25661-sierra-18-5836","provider":"Good Vibes Marina","version":"1.0","type":"link"}