{"product_id":"sierra-18-5303-marine-ignition-contact-set-points-for-prestolite-conventional-ignition-replaces-omc-980893-mercury-marine-392-6325-fits-ford-gm-4-6-8-cyl-engines","title":"Sierra Contact Set 18-5303, Replaces Mercury Marine 392-6325, for GM 305\/350\/454 \u0026 Ford 302 V8 and 3.8L V6 Marine Engines with Prestolite Ignition","description":"\u003cp\u003eThe Sierra 18-5303 Contact Set is a replacement ignition point set for marine engines equipped with Prestolite conventional ignition distributors. It is engineered to meet or exceed the performance of the original equipment part it replaces, and is built to hold up to the vibration, heat, and moisture-heavy conditions of the marine environment. The contact set works with Ford and GM 4, 6, and 8 cylinder engines that use a Prestolite conventional ignition system, and is a key component in a full ignition tune-up alongside a matching condenser, distributor cap, and rotor.\u003c\/p\u003e\u003cp\u003eSierra cross-references the 18-5303 against distributor housings IBM-7014A, IBM-7011, IBM-7013, and IBM-7007\/A, covering 3.8L six-cylinder engines as well as 305, 350, and 454 cubic-inch GM V8 engines and the Ford 302 V8. It carries a compact, machined construction sized to fit directly into the OEM distributor housing without modification. Sierra supplies this part to OEM engine manufacturers and boat builders as part of its ignition parts line, and it is backed by Sierra's standard customer satisfaction warranty.\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 18-5303\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Contact Set (Ignition Points)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 030999318701\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.03 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Dimensions:\u003c\/strong\u003e 0.39 x 0.39 x 0.39 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Machined\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIgnition System:\u003c\/strong\u003e Prestolite Conventional Ignition\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Distributor Numbers:\u003c\/strong\u003e IBM-7014A, IBM-7011, IBM-7013, IBM-7007, A\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e1984-88, 6 Cylinder 3.8L Engine, Distributor No. IBM-7014A\u003c\/li\u003e\n\u003cli\u003e1976-82, 8 Cylinder 305, 350, 454 Engine, Distributor No. IBM-7011\u003c\/li\u003e\n\u003cli\u003e1983-88, 8 Cylinder 305, 350, 454 Engine, Distributor No. IBM-7013\u003c\/li\u003e\n\u003cli\u003e1975-86, 8 Cylinder Ford 302 Engine, Distributor No. IBM-7007, A\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eReplaces (OEM)\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e2808870\u003c\/li\u003e\n\u003cli\u003e855846-2\u003c\/li\u003e\n\u003cli\u003e987136\u003c\/li\u003e\n\u003cli\u003e987894\u003c\/li\u003e\n\u003cli\u003eChrysler Inboard 2421173\u003c\/li\u003e\n\u003cli\u003eCrusader 41058\u003c\/li\u003e\n\u003cli\u003eMercury Marine 392-6325\u003c\/li\u003e\n\u003cli\u003eOMC 980893\u003c\/li\u003e\n\u003cli\u003ePleasurecraft R114002\u003c\/li\u003e\n\u003cli\u003eVolvo 835705-5\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat engines does the Sierra 18-5303 contact set fit?\u003c\/strong\u003e The Sierra 18-5303 fits 6-cylinder 3.8L marine engines using distributor IBM-7014A, 8-cylinder 305, 350, and 454 cubic-inch engines using distributors IBM-7011 or IBM-7013, and Ford 302 V8 engines using distributor IBM-7007 or IBM-7007A.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the 18-5303 compatible with Prestolite ignition systems?\u003c\/strong\u003e Yes, the 18-5303 contact set is designed for Ford and GM 4, 6, and 8 cylinder marine engines equipped with a Prestolite conventional ignition distributor.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat OEM part numbers does the Sierra 18-5303 cross-reference to?\u003c\/strong\u003e It cross-references to OEM numbers 2808870, 855846-2, 987136, and 987894, as well as Chrysler Inboard 2421173, Crusader 41058, Mercury Marine 392-6325, OMC 980893, Pleasurecraft R114002, and Volvo 835705-5.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow much does the 18-5303 contact set weigh?\u003c\/strong\u003e The Sierra 18-5303 contact set weighs 0.03 pounds.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat are the dimensions of the 18-5303?\u003c\/strong\u003e The 18-5303 measures 0.39 x 0.39 x 0.39 inches, a compact point set sized to install directly inside the Prestolite distributor housing.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this a genuine Sierra part or an aftermarket copy?\u003c\/strong\u003e The 18-5303 is a genuine Sierra-branded contact set, manufactured to meet or exceed the specifications of the original equipment part it replaces.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat other parts should be replaced along with the contact set during a tune-up?\u003c\/strong\u003e A full ignition tune-up on these Prestolite-equipped engines typically also replaces the matching condenser, distributor cap, and rotor alongside the 18-5303 contact set.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes the 18-5303 come with a warranty?\u003c\/strong\u003e Yes, the Sierra 18-5303 is covered under Sierra's standard customer satisfaction warranty.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the finish or construction of the 18-5303 contact points?\u003c\/strong\u003e The contact points on the 18-5303 have a machined finish for a precise fit within the distributor housing.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill the 18-5303 fit a Ford 302 marine engine?\u003c\/strong\u003e Yes, the 18-5303 is listed as compatible with Ford 302 V8 engines using distributor number IBM-7007 or IBM-7007A.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat distributor housings use the 18-5303 contact set?\u003c\/strong\u003e The 18-5303 is used with distributor housings IBM-7014A, IBM-7011, IBM-7013, and IBM-7007\/IBM-7007A.\u003c\/p\u003e","brand":"Sierra","offers":[{"title":"Default Title","offer_id":48988208824539,"sku":"SIE-18-5303","price":11.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/7586\/4539\/files\/SIE-18-5303_lg__68416.1558127972.500.750.jpg?v=1785188892","url":"https:\/\/www.goodvibesmarina.com\/products\/sierra-18-5303-marine-ignition-contact-set-points-for-prestolite-conventional-ignition-replaces-omc-980893-mercury-marine-392-6325-fits-ford-gm-4-6-8-cyl-engines","provider":"Good Vibes Marina","version":"1.0","type":"link"}