{"product_id":"sierra-18-5281-mercruiser-v8-tune-up-kit","title":"Sierra Tune Up Kit - SIE-18-5281","description":"\u003cp\u003eSierra 18-5281 Tune Up Kit Delco Est V8\u003c\/p\u003e\u003cp\u003eUsed on MerCruiser, Indmar and Pleasurecraft Marine engines.\u003c\/p\u003e\u003cp\u003eGM V-8 Delco EST\u003c\/p\u003e\u003cp\u003eFits 1996-2005 Indmar Monsoon, MCX, RPT \u0026amp; Hammerhead Engines\u003c\/p\u003e\u003cp\u003eIncludes:\u003c\/p\u003e\u003cp\u003e18-5354 Distributor Cap\u003c\/p\u003e\u003cp\u003e18-5405 Rotor\u003c\/p\u003e\u003cp\u003eInterchangeable With:\u003c\/p\u003e\u003cp\u003eCDI\u003c\/p\u003e\u003cp\u003eE66-0004\u003c\/p\u003e\u003cp\u003eGLM\u003c\/p\u003e\u003cp\u003e71810\u003c\/p\u003e\u003cp\u003eMallory\u003c\/p\u003e\u003cp\u003e9-29308\u003c\/p\u003e\u003cp\u003eMerCruiser Stern Drive\u003c\/p\u003e\u003cp\u003e808483Q2\u003c\/p\u003e\u003cp\u003eFrequently Asked Questions\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eWhat is the Sierra 18-5281 Tune Up Kit used for? The Sierra 18-5281 Tune Up Kit is designed for GM V-8 Delco EST engines used on MerCruiser, Indmar, and Pleasurecraft Marine engines. The kit provides replacement distributor components for compatible applications.\u003c\/li\u003e\n\u003cli\u003eWhich engines does the Sierra 18-5281 Tune Up Kit fit? The Sierra 18-5281 is listed for GM V-8 Delco EST applications and fits 1996–2005 Indmar Monsoon, MCX, RPT, and Hammerhead engines. Verify your specific engine application before ordering.\u003c\/li\u003e\n\u003cli\u003eWhat is included in the Sierra 18-5281 Tune Up Kit? The Sierra 18-5281 kit includes an 18-5354 distributor cap and an 18-5405 rotor. These are the two replacement components specified for this tune-up kit.\u003c\/li\u003e\n\u003cli\u003eIs the Sierra 18-5281 compatible with MerCruiser, Indmar, and Pleasurecraft Marine engines? Yes. The Sierra 18-5281 is specified for use on MerCruiser, Indmar, and Pleasurecraft Marine engines with GM V-8 Delco EST applications. Confirm your engine's exact configuration to verify compatibility.\u003c\/li\u003e\n\u003cli\u003eWhat part numbers are interchangeable with the Sierra 18-5281? The Sierra 18-5281 is listed as interchangeable with CDI E66-0004, GLM 71810, Mallory 9-29308, and MerCruiser Stern Drive 808483Q2. Verify the existing part number and engine application before ordering.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sierra","offers":[{"title":"Default Title","offer_id":50582492807426,"sku":"SIE-18-5281","price":61.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/3024\/2562\/files\/18-5281__39865.1737825615.webp?v=1791081995","url":"https:\/\/allmarineworld.com\/products\/sierra-18-5281-mercruiser-v8-tune-up-kit","provider":"All Marine World","version":"1.0","type":"link"}