{"product_id":"mercury-tensioner-belt-8m0101707","title":"Mercury – Tensioner Belt Assembly | Verado Series | Cast Aluminum | 8M0101707","description":"\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eMercury – Tensioner Belt Assembly | Verado Series | Cast Aluminum | 8M0101707\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eOverview\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003e There’s a certain comfort that comes from running a Verado that’s been cared for the right way. You can hear it in the steady hum at idle and feel it when the boat lifts onto plane without hesitation. The belt system is a big part of that smooth, dependable feel—and when the tensioner starts aging, the engine lets you know in subtle ways. \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eThis Mercury Marine part brings that quiet confidence \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eback\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e.\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eIt’s built\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e for the long haul, for long weekends offshore, and for boaters who expect their engines to perform every time they turn the key.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eKey Features\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eProvides proper belt tension for reliable electrical system support\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eCast aluminum construction for strength and structural stability\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eHard anodized finish to withstand harsh marine environments\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eIncludes bracket, two center-bonded mounts, and factory decal\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eEngineered and tested to Mercury Marine’s original equipment standards\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eEngine \u0026amp; Boat Compatibility\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eFits Mercury L4 and L6 Verado outboards from 135 to 140 horsepower\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan data-preserver-spaces=\"true\"\u003eDesigned for engines within serial range \u003c\/span\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003e1B227000–2B576734\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eCommon on offshore center consoles, multi-species hulls, bay boats, and premium recreational setups\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eIdeal for Verado platforms requiring strong, consistent alternator support\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003ePerformance \u0026amp; Practical Benefits\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003e You’ll feel the difference a healthy tensioner makes the moment your engine fires up. \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eThe belt stays tight and \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003etrue\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e, \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003ewhich keeps\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e the alternator \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003erunning\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e at full efficiency.\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e That means your power steering stays responsive, your electronics stay bright, and the whole motor runs with that signature Verado smoothness.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003eThe cast aluminum body \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003egives\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e the assembly the \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003emuscle\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e it needs to \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003estay rigid under load\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e, while the \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003ehard anodized\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e finish protects it from salt spray, heat, humidity, and \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eday-long run times\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e.\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e The bonded mounts help tame vibration, keeping everything secure but not stiff—just the right balance for a quiet, dependable ride.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003eThis\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e is the kind of part you install once and trust for years. \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eNo quirks, no mystery noises, no mid-season surprises. Just solid, predictable performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eWhy Buy OEM\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003e When you’re maintaining a Verado, guessing isn’t an option. \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eAftermarket tensioners may look the part, but they often \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003emiss\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e the engineering precision these engines \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003edemand\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e.\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e A genuine Mercury Marine part gives you perfect fitment, long service life, and the peace of mind that comes from knowing every component \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003ewas designed\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e to work as part of the system—not just bolt into it. It’s the dependable, real-world choice for anyone who values their time on the water.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eFAQ Section\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eQ1: Which engines does the Mercury 8M0101707 tensioner fit?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003e It fits Mercury L4 and L6 Verado outboards in the 135–140 horsepower range, within serial numbers 1B227000–2B576734.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eQ2: What makes this different from aftermarket versions?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003e It’s engineered specifically for Verado belt loads and electrical demands, ensuring proper tension and long-term durability.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eQ3: How do I confirm it’s the correct replacement\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003e Match your serial number to the approved range or check your owner’s manual for verification.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eQ4: Can it be used in saltwater?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003e Yes—its anodized aluminum construction is designed to thrive in both saltwater and freshwater environments.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eQ5: Is installation straightforward?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003cspan data-preserver-spaces=\"true\"\u003e \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eMost mechanically experienced boaters can handle it, \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003ethough\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e many choose a technician \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eto\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e ensure perfect alignment.\u003c\/span\u003e\n\u003c\/h3\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":46935293034787,"sku":"8M0101707","price":308.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/8M0101707_Main.jpg?v=1760631327","url":"https:\/\/partsvu.com\/en-mx\/products\/mercury-tensioner-belt-8m0101707","provider":"PartsVu","version":"1.0","type":"link"}