{"product_id":"mercury-alternator-fits-100-vazer-2001aeu-2016-newer-gm-vaeu-6-vaeu-8-engines-mcm-496-mag-ho-and-mie-8-1l-ho-863077t","title":"Mercury – 65 Amp Alternator | Delco Serpentine Series | Marine-Grade Construction | 863077T","description":"\u003cp data-start=\"0\" data-end=\"107\"\u003e\u003cstrong data-start=\"0\" data-end=\"107\"\u003eMercury – 65 Amp Alternator | Delco Serpentine Series | Marine-Grade Construction | 863077T\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr data-start=\"109\" data-end=\"112\"\u003e\n\u003cp data-start=\"114\" data-end=\"702\"\u003e\u003cstrong data-start=\"114\" data-end=\"126\"\u003eOverview\u003c\/strong\u003e\u003cbr data-start=\"126\" data-end=\"129\"\u003eThere’s a certain comfort that comes from knowing your electrical system is ready for whatever the day throws at you. Whether you’re running the stereo at anchor, trimming the drive as you ease into a slip, or firing up your chartplotter before heading offshore, you expect your alternator to keep everything steady. With this Mercury Marine part, that confidence returns the moment your engine settles into its first smooth idle of the day. It delivers the kind of consistency boaters count on—quiet, steady output that keeps your systems alive without a flicker of doubt.\u003c\/p\u003e\n\u003chr data-start=\"704\" data-end=\"707\"\u003e\n\u003cp data-start=\"709\" data-end=\"727\"\u003e\u003cstrong data-start=\"709\" data-end=\"725\"\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"728\" data-end=\"1189\"\u003e\n\u003cli data-start=\"728\" data-end=\"806\"\u003e\n\u003cp data-start=\"730\" data-end=\"806\"\u003eExact replacement 65 amp alternator designed for select MerCruiser engines\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"807\" data-end=\"890\"\u003e\n\u003cp data-start=\"809\" data-end=\"890\"\u003eBuilt for serpentine belt applications with a 1.97-inch (50 mm) diameter pulley\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"891\" data-end=\"962\"\u003e\n\u003cp data-start=\"893\" data-end=\"962\"\u003eStrong, marine-grade housing engineered to resist heat and moisture\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"963\" data-end=\"1037\"\u003e\n\u003cp data-start=\"965\" data-end=\"1037\"\u003eProduces stable charging power for both engine and onboard electronics\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1038\" data-end=\"1119\"\u003e\n\u003cp data-start=\"1040\" data-end=\"1119\"\u003eDirect bolt-on fit designed to replace the original unit with no modification\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1120\" data-end=\"1189\"\u003e\n\u003cp data-start=\"1122\" data-end=\"1189\"\u003eMeets all Mercury Marine OEM durability and performance standards\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1191\" data-end=\"1194\"\u003e\n\u003cp data-start=\"1196\" data-end=\"1229\"\u003e\u003cstrong data-start=\"1196\" data-end=\"1227\"\u003eEngine \u0026amp; Boat Compatibility\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1230\" data-end=\"1617\"\u003e\n\u003cli data-start=\"1230\" data-end=\"1275\"\u003e\n\u003cp data-start=\"1232\" data-end=\"1275\"\u003eFits the MerCruiser 100 Vazer (2001–2016)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1276\" data-end=\"1390\"\u003e\n\u003cp data-start=\"1278\" data-end=\"1390\"\u003eFits V6 and V8 MerCruiser sterndrive and inboard engines made by General Motors (serial No. 0M320025–2A528897)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1391\" data-end=\"1456\"\u003e\n\u003cp data-start=\"1393\" data-end=\"1456\"\u003eFits MerCruiser 496 Magnum and 496 Magnum High Output engines\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1457\" data-end=\"1518\"\u003e\n\u003cp data-start=\"1459\" data-end=\"1518\"\u003eFits MerCruiser 8.1L and 8.1L High Output inboard engines\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1519\" data-end=\"1617\"\u003e\n\u003cp data-start=\"1521\" data-end=\"1617\"\u003eCommon on cruisers, sport boats, bowriders, performance boats, runabouts, and family day-boats\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1619\" data-end=\"1622\"\u003e\n\u003cp data-start=\"1624\" data-end=\"2044\"\u003e\u003cstrong data-start=\"1624\" data-end=\"1660\"\u003ePerformance \u0026amp; Practical Benefits\u003c\/strong\u003e\u003cbr data-start=\"1660\" data-end=\"1663\"\u003eA dependable alternator is more than a charging component—it’s the heartbeat of your boat’s electrical system. This one delivers a tight, steady output that keeps everything running smoothly, even when you’re powering multiple accessories. You’ll feel the difference in the way your gauges settle, how your electronics respond, and the consistent power delivered to your batteries.\u003c\/p\u003e\n\u003cp data-start=\"2046\" data-end=\"2557\"\u003eThe unit’s marine-built design helps resist corrosion, vibration, and the moisture-rich environment under a hatch. Installation feels natural—mounting points line up, belt alignment stays true, and the serpentine setup allows the alternator to spin with clean efficiency. Once running, the output is impressively stable, giving you confidence whether you’ve been idling through a no-wake zone or pushing hard across afternoon chop. It’s a quiet upgrade, but one that improves every part of the day on the water.\u003c\/p\u003e\n\u003chr data-start=\"2559\" data-end=\"2562\"\u003e\n\u003cp data-start=\"2564\" data-end=\"2888\"\u003e\u003cstrong data-start=\"2564\" data-end=\"2579\"\u003eWhy Buy OEM\u003c\/strong\u003e\u003cbr data-start=\"2579\" data-end=\"2582\"\u003eBoaters eventually learn that electrical parts aren’t something to gamble on. An alternator has to handle real marine conditions—heat rising from the block, humidity inside the engine compartment, and vibration that would shake apart an automotive unit. Mercury Marine OEM parts are built for exactly that.\u003c\/p\u003e\n\u003cp data-start=\"2890\" data-end=\"2911\"\u003eChoosing OEM means:\u003c\/p\u003e\n\u003cul data-start=\"2912\" data-end=\"3158\"\u003e\n\u003cli data-start=\"2912\" data-end=\"2962\"\u003e\n\u003cp data-start=\"2914\" data-end=\"2962\"\u003ePrecision fitment matched to your exact engine\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2963\" data-end=\"3000\"\u003e\n\u003cp data-start=\"2965\" data-end=\"3000\"\u003eConsistent, reliable power output\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3001\" data-end=\"3051\"\u003e\n\u003cp data-start=\"3003\" data-end=\"3051\"\u003eLong service life in harsh marine environments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3052\" data-end=\"3108\"\u003e\n\u003cp data-start=\"3054\" data-end=\"3108\"\u003eBetter protection for your batteries and electronics\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3109\" data-end=\"3158\"\u003e\n\u003cp data-start=\"3111\" data-end=\"3158\"\u003eNo guesswork during installation or operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"3160\" data-end=\"3277\"\u003eIt’s the kind of upgrade you make once and do not think about again—and that’s exactly how reliable gear should feel.\u003c\/p\u003e\n\u003chr data-start=\"3279\" data-end=\"3282\"\u003e\n\u003cp data-start=\"3284\" data-end=\"3291\"\u003e\u003cstrong data-start=\"3284\" data-end=\"3291\"\u003eFAQ\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"3293\" data-end=\"3479\"\u003e\u003cstrong data-start=\"3293\" data-end=\"3347\"\u003eQ1: Which engines does the Alternator 863077T fit?\u003c\/strong\u003e\u003cbr data-start=\"3347\" data-end=\"3350\"\u003eIt fits the MerCruiser 100 Vazer, select V6 and V8 GM-based MerCruiser engines, 496 Magnum models, and 8.1L High Output inboards.\u003c\/p\u003e\n\u003cp data-start=\"3481\" data-end=\"3673\"\u003e\u003cstrong data-start=\"3481\" data-end=\"3540\"\u003eQ2: How is this different from aftermarket alternators?\u003c\/strong\u003e\u003cbr data-start=\"3540\" data-end=\"3543\"\u003eThis OEM unit is engineered specifically for marine loads, moisture, vibration, and heat, offering stronger long-term reliability.\u003c\/p\u003e\n\u003cp data-start=\"3675\" data-end=\"3856\"\u003e\u003cstrong data-start=\"3675\" data-end=\"3729\"\u003eQ3: How do I confirm it’s the correct replacement?\u003c\/strong\u003e\u003cbr data-start=\"3729\" data-end=\"3732\"\u003eMatch your part number, pulley type (serpentine), and engine serial range with your owner’s manual or service documentation.\u003c\/p\u003e\n\u003cp data-start=\"3858\" data-end=\"4019\"\u003e\u003cstrong data-start=\"3858\" data-end=\"3920\"\u003eQ4: Can it be used in both freshwater and saltwater boats?\u003c\/strong\u003e\u003cbr data-start=\"3920\" data-end=\"3923\"\u003eYes—the housing and internal components are designed for harsh marine environments of all kinds.\u003c\/p\u003e\n\u003cp data-start=\"4021\" data-end=\"4161\"\u003e\u003cstrong data-start=\"4021\" data-end=\"4061\"\u003eQ5: Is installation straightforward?\u003c\/strong\u003e\u003cbr data-start=\"4061\" data-end=\"4064\"\u003eMost boat owners familiar with belt systems will find installation simple with common hand tools.\u003c\/p\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":46935778099491,"sku":"863077T","price":396.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/863077t_main.jpg?v=1760631272","url":"https:\/\/partsvu.com\/en-ca\/products\/mercury-alternator-fits-100-vazer-2001aeu-2016-newer-gm-vaeu-6-vaeu-8-engines-mcm-496-mag-ho-and-mie-8-1l-ho-863077t","provider":"PartsVu","version":"1.0","type":"link"}