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      • Sierra 18-5273 Tune Up Kit Replaces 805759Q3
        $52.49
        $36.99

        Sierra 18-5273 Mercruiser Tune Up Kit for V8 Thunderbolt HEI Ignitions  Sierra high-quality engine parts are designed to meet OEM specifications. Fits GM V-8 engines with Thunderbolt IV & V HEI ignitions. Voltage Regulator 18-5710 Kit...

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      • Sierra 18-5268 Tune Up Kit
        $45.49
        $31.99

        Sierra 18-5268 Tune Up Kit  - Delco In-line 4 Single Point For marine engines with Delco In-Line 4 - Single Point distributors Used on Mercruiser, OMC, Crusader and Chris Craft Marine engines. Kit Includes: Contact Set 18-5311 Condenser...

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      • Sierra 18-5403 Rotor Replaces 392-9089T
        $9.99
        $7.49

        Sierra 18-5403 Rotor Sierra replacement rotor for Prestolite 7013 and Ford & GM 6 & 8 Cylinder engines with Prestolite Conventional Ignition. Use with: 18-5299 Electronic Conversion Kit Interchangeable...

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      • Sierra 18-5352 Distributor Cap Replaces 392-9766Q1
        $34.99
        $24.49

        Sierra 18-5352 Distributor Cap Replaces 392-9766Q1 Replaces: Volvo - 841070, 3853815 Johnson/Evinrude - 984401 OMC - 0984401,3853815 Mercrusier - 392-9766Q1, 392-9766, 392-9766T, FI6900185 Pleasure Craft - RA108003 Crusader - 41076 Chrysler -...

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      • Sierra 18-5275 Tune Up Kit
        $62.99
        $43.99

        Tune Up Kit - Prestolite V8 Single Point Screw Cap For marine V8 engines that use a Prestolite Distributor with a Single Point, Screw Down Cap. Used on Christ Craft, Crusader, Indmar, Pleasurecraft, Mercruiser and OMC marine engines. Kit Includes: ...

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      • Sierra 18-5280 Tune Up Kit Replaces 811635Q2
        $24.99
        $17.49

        Sierra 18-5280 Tune Up Kit for Mercruiser and OMC Stern Drives Sierra high-quality replacement parts are designed to meet OEM specifications.  In-Line 4 Delco EST Kit Includes: (1) 18-5361 Distributor Cap (1) 18-5406...

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      • Sierra 18-5281 Tune Up Kit Replaces 808483Q2
        $54.49
        $37.99

        Sierra 18-5281 Tune Up Kit Delco Est V8 Used on Mercruiser, Indmar and Pleasurecraft Marine engines. GM V-8 Delco EST Fits 1996-2005 Indmar Monsoon, MCX, RPT & Hammerhead Engines Contains: 18-5354 Distributor Cap 18-5405...

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      • Sierra 18-5247 Tune Up Kit Replaces 8M0061335
        $117.49
        $82.49

        Sierra 18-5247 Tune Up Kit for Mercruiser V8 Stern Drives Sierra high-quality engine parts are designed to meet OEM specifications. For late model V-8 (Alpha/Bravo 350 Mag. 5.0L, 5.7L & 6.2L MPI engines w/ ECM 555 s/n 0M300000 & Up) Kit...

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      • Sierra 18-5250 Tune Up Kit Replaces 34235Q1
        $28.49
        $19.99

        Tune Up Kit - Delco 4 & 6 Cylinder Kit Includes: Sie-18-53111 Contact Set Sie-18-5345 Condenser Sie-18-5418 Rotor   Replaces: OMC - 0176371,5006182 Mallory - 9-29300 Johnson/Evinrude - 172527 Mercruiser - 34235T1, 34235Q1 GLM -...

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      • Sierra Marine Distributor Cap - 18-5385
        $22.99
        $15.99

        Sierra 18-5385 Distributor Cap - Delco 4 Cyl Ignitions Sierra distributor caps are designed to meet OEM specifications. For GM 4 cyl marine engines using a Delco conventional ignition distributor. For use on Mercruiser and OMC Stern Drives...

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      • Sierra 18-5418 Rotor Replaces 8M6001251
        $4.99
        $3.99

        Sierra 18-5418 Rotor for Mercruiser, OMC Stern Drives Sierra high-quality engine parts are designed to meet OEM specifications. Fits GM 4 & 6 Cyl. engines with Delco Conventional Ignition. Interchangeable with: Chris-Craft 16...

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      • Sierra Marine Distributor Cap - 18-5376
        $39.99
        $27.99

        Sierra 18-5376 Distributor Cap with Gasket - Mallory V8 Sierra high-quality engine parts are designed to meet OEM specifications. Fits Ford & GM V-8 Engines with Mallory Ignition. Interchangeable with: Chris-Craft 16...

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      • Sierra 18-5404-1 Rotor Replaces 8M6001224
        $10.49
        $7.99

        Sierra 18-5404-1 Rotor - Mallory Ignition Sierra high-quality engine parts are designed to meet OEM specifications. For Mercruiser Stern Drives, OMC Inboard, and OMC Stern Drive engines. Fits all Mallory 1998 & below Fits Ford & GM V-8...

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      • Sierra 18-5271 Tune Up Kit
        $65.99
        $46.49

        Tune Up Kit Mallory V8 Single Point Marine Engine Ignition Systems Kit includes: Sie-18-5314 Contact Set Sie-18-5338 condenser Sie-18-5376 Distributor Cap Sie-18-5404-1 Rotor   For Use On: Mercruiser, OMC, Pleasurecraft, Indmar, Crusader and...

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      • Sierra 18-5369 Distributor Cap Replaces 392-6318T
        $39.99
        $29.99

        Sierra 18-5369 Distributor Cap with Gasket Sierra high-quality engine parts are designed to meet OEM specifications. Fits Ford V-8 with Prestolite Ignition with Clip Hold Down Cap For Presolite, all 7011 Includes: 18-5399 Distributor Cap...

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      • Sierra 18-5283 Tune Up Kit
        $93.99
        $71.49

        Tune Up Kit - 4 Cyl Mallory for Mercruiser,OMC,Inmar For Mallory Single Point In-line 4 Kit Contains: 18-5397 Dist. Cap 18-5404-1 Rotor 18-5338 Condenser 18-5314 Contact Set Replaces: Mallory - 9-29324  

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      • Quicksilver 8M0061335 Tune Up Kit Thumbnail Image
        $142.79
        $118.99

        Quicksilver 8M0061335 Tune Up Kit Quicksilver replacement distributor cap and rotor kit for Mercruiser engines. Quicksilver replacement parts are manufactured to be the highest quality replacement parts on the market. Application: Fits late model...

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      Mercruiser OEM Engine Parts Finder

      Mercruiser Tune Up Kits

      We carry a variety of Mercruiser products for your next tune up. Shop our Mercruiser tune up kits, distributor caps, and rotors. If you need a replacement part, we carry replacements for Mercruiser distributor caps, rotors, rotor assemblies, condensers, and contact sets. Exchanging your worn parts for new ones will give your boat a smoother and more efficient ride.