{"title":"Mercury 25W-50 Outboard Synthetic Oil","description":"\u003cp\u003eThis Mercury racing oil will not break down under these conditions. Mercury 25W-50 maintains its viscosity, protects against varnish buildup and sludge formation, and exceeds the rust protection requirements for NMMA certification.\u003c\/p\u003e\n\u003cp\u003eMercury 25W-40 oil was formulated for the world’s first and only supercharged and intercooled outboard engine. The unmatched torque and acceleration of the Mercury Verado engine requires maximum protection found in this well-balanced combination of today’s highest quality mineral base stocks. Mercury 25W-40 oil meets and exceeds the demands of Verado engines. 25W-40 Mercury 4-stroke oil was specifically formulated and developed to meet the advanced needs of synthetic outboard engines. Mercury 25W-40 synthetic blend was formulated for the world’s first and only supercharged and intercooled outboard engine. The unmatched torque and acceleration of the Mercury Verado engine requires maximum protection found in this well-balanced combination of today’s highest quality synthetic stocks. Mercury 25W-40 Synthetic Blend Outboard Oil meets the stringent marine operational requirements of all of Mercury’s new 4- and 6-cylinder models. First in class for all FC-W durability test properties with industry-leading internal marine engine corrosion protection. Why is using 25W-40 Mercury 4-stroke outboard oil so important? The marine environment is one of the most demanding environments in which an engine can operate. Outboard engines are often used for extended periods at wide-open throttle, harsh saltwater, and under intense UV sunlight. Then, Mercury outboards often sit in storage over the off-season, in many cases, without any use. Focusing on these demands, 10w-30 Mercury 4-stroke is engineered for the unique needs of marine engines and rigorously tested to meet high standards, protect your Mercury outboard, and provide many years of engine life.\u003c\/p\u003e\n\u003cp\u003eMercury 25W-50 rises to the demands of not only the marine environment but also even more demanding applications like racing, water skiing and other water sports, fishing, and other scenarios where Mercury engines are pushed to the limit.\u003c\/p\u003e","products":[{"product_id":"blackstone-laboratories-oil-analysis-kit-engine-or-transmission-oil-testing","title":"Blackstone Laboratories - Oil Analysis Kit - Engine or Transmission Oil Testing","description":"\u003cp\u003e\u003cstrong\u003eBlackstone Laboratories - Oil Analysis Kit - Engine \u0026amp; Transmission Oil Testing \u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003ePartsVu has partnered with Blackstone Labratories to give you the opportunity to know exactly how your engine, transmission, gear set, or generator is performing right now, through oil analysis. \u003c\/p\u003e \u003cp\u003eYou will receive everything you need to ship an oil sample to the professionals at Blackstone. The lab report will indicate if oil change intervals are on time, if there are contaminants like water, coolant, or salt present, and analyze a full spectrum of metals that might identifiy premature engine wear before it results in a costly or dangerous failure.\u003c\/p\u003e \u003cp\u003eThese oil sample kits can be used with inboard, outboard, gas, and diesel engines. The kits come complete with the following:\u003c\/p\u003e \u003cul\u003e \u003cli\u003eSample Bottle\u003c\/li\u003e \u003cli\u003ePlastic Bag \u0026amp; Absorbent Mat\u003c\/li\u003e \u003cli\u003eExternal Contaminent Bottle\u003c\/li\u003e \u003cli\u003ePrepaid Shipping Label to send the oil sample back to Blackstone Labs\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eSimply collect a small sample, fill out the sample card and drop the kit in the mailbox. Once Blackstone receives the oil sample, in a few days you will receive an email with the test results and a simplified breakdown of what the results mean. \u003c\/p\u003e \u003cp\u003eBlackstone will archive your sample and it can be used for future testing to further determine how your boat is performing over time.\u003c\/p\u003e","brand":"PartsVu","offers":[{"title":"Default Title","offer_id":45626460274979,"sku":"PVA00001","price":35.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/blackstone1.jpg?v=1698778132"},{"product_id":"mercury-verado-racing-oil-25w-50-synthetic-blend-gallon-92-8m0078014","title":"Mercury Verado Racing Oil - 25W-50 Synthetic Blend - Gallon - 92-8M0078014","description":"\u003cp\u003eRecommended for use in all Mercury Racing four-stroke engines including: Verado outboards, FormulaRace, and 525 EFI through 1650 sterndrives.\u003c\/p\u003e \u003cp\u003eMaximum protection is essential when pushing your engine to the limit. Racing, tow sports, and fishing applications require your engine to operate under extreme conditions. Operating at high engine output and high temperatures, or alternating between periods of high RPMS and throttling down to low RPMs or idle outs serious pressure on engine oil. Mercury Racing Four Stroke oil will not break down under these conditions. It maintains its viscosity, protects against varnish buildup and sludge formation, and exceeds the rust protection requirements for NMMA certification.\u003c\/p\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":45626522632483,"sku":"92-8M0078014","price":80.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/8m0078014_main.jpg?v=1760631331"},{"product_id":"mercury-verado-racing-oil-25w-50-synthetic-blend-quart-92-8m0078013","title":"Mercury Verado Racing Oil - 25W-50 Synthetic Blend - Quart - 92-8M0078013","description":"\u003cp\u003eRecommended for use in all Mercury Racing four-stroke engines including: Verado outboards, FormulaRace, and 525 EFI through 1650 sterndrives.\u003c\/p\u003e \u003cp\u003eMaximum protection is essential when pushing your engine to the limit. Racing, tow sports, and fishing applications require your engine to operate under extreme conditions. Operating at high engine output and high temperatures, or alternating between periods of high RPMS and throttling down to low RPMs or idle outs serious pressure on engine oil. Mercury Racing Four Stroke oil will not break down under these conditions. It maintains its viscosity, protects against varnish buildup and sludge formation, and exceeds the rust protection requirements for NMMA certification.\u003c\/p\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":45626525090083,"sku":"92-8M0078013","price":25.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/8M0078013_Main.jpg?v=1760631326"},{"product_id":"mercury-verado-racing-oil-25w-50-synthetic-blend-gallon-92-8m0078014-3-pack","title":"Mercury Racing 25W-50 4-Stroke Synthetic Blend High Performance Marine Engine Oil, 1 Gallon | Mercury Racing Series | Synthetic Blend 25W-50 | 8M0078014","description":"\u003ch2\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003e Mercury Racing 25W-50 4-Stroke Synthetic Blend High Performance Marine Engine Oil, 1 Gallon | Mercury Racing Series | Synthetic Blend 25W-50 | 8M0078014\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h2\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 Some days on the water are easy. Others are wide open, hot, and demanding—the kind of runs where you can feel the engine working and you’re grateful you did your maintenance before you launched. That’s where the right oil earns your trust. Mercury Racing 25W-50 High Performance Marine Engine Oil is made for boaters who don’t baby their throttle hand, but still want their engine to feel smooth and protected. When \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eeverything’s dialed in\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e, you stop thinking about what’s happening inside the block and start focusing on the ride, the horizon, and the next turn.\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\n\u003cspan data-preserver-spaces=\"true\"\u003eHigh performance\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e marine engine oil formulated for extreme operating conditions\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan data-preserver-spaces=\"true\"\u003eSynthetic blend SAE 25W-50 \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003edesigned\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e to maintain viscosity at high temperatures\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eResists breakdown during high revolutions per minute operation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eHelps protect against varnish build-up and sludge formation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eProvides strong wear and corrosion protection to support longer engine life\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eMeets or exceeds FC-W marine engine oil requirements when 25W-50 is specified\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eOne-gallon container for convenient oil changes and top-offs\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eProduced by Mercury Marine to original equipment manufacturer specifications\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eMercury Marine part number 8M0078014\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\"\u003eMercury Racing four-stroke outboards (where 25W-50 is specified)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eFormulaRace engines\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eMerCruiser 525 EFI through 1650 sterndrives\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan data-preserver-spaces=\"true\"\u003eMercury Verado outboards in applications where 25W-50 \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eis called\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e for\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eCommon on performance center consoles, offshore fishing boats, sport boats, and high-output cruisers\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 This oil is all about staying steady when conditions are not. The 25W-50 viscosity \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eis designed\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e for engines that see heat and load—long runs at speed, high revolutions per minute, and the kind of summer afternoons where the engine bay feels like an oven. \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eA \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003esynthetic blend\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e base helps the oil \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003ehold\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e its protective film \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003einstead of\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e thinning out too \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003efast, which keeps\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e things feeling tight and controlled when you’re leaning on the power.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003eYou’ll also appreciate the long-game protection. Oils that resist breakdown and help prevent varnish and sludge can keep internal parts cleaner over time. That matters for performance engines, because little build-ups can turn into bigger headaches if you let them stack up season after season. Add in corrosion protection—because boats sit between trips in damp, salty air—and you’ve got an oil that fits real boating, not just brochure boating.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003eIt’s a simple move with a noticeable payoff: smoother operation, steadier confidence, and less second-guessing when you’re pushing your setup the way it \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003ewas meant\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e to \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003ebe pushed\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e.\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 If your engine calls for 25W-50, using the correct marine oil isn’t optional—it’s smart. \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eThis\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e is a genuine Mercury Marine part produced to \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eoriginal equipment\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e manufacturer standards\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e, \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003edesigned \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003earound\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e the demands of Mercury Racing and high-output applications.\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e Aftermarket oils might claim similar numbers, but the real difference shows up under heat, load, and time. OEM gives you the best shot at consistent protection, easy upkeep, and long-term reliability—because \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eit’s built\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e to work right the first time.\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 Mercury engines or systems does the Mercury Racing 25W-50 oil fit?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003e \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eIt’s recommended\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e for Mercury Racing four-stroke outboards, FormulaRace engines, 525 EFI through 1650 sterndrives, and Mercury Verado outboards where 25W-50 is specified.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eQ2: What makes this part different from aftermarket alternatives?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003e It’s formulated for high revolutions per minute and high-temperature marine use and produced to Mercury Marine original equipment manufacturer specifications for consistent protection.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eQ3: \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eHow do I know if\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e this \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eis\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e the correct replacement for my setup?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003e Check your owner’s manual or service manual for the required viscosity. If it specifies 25W-50, match the part number to 8M0078014.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eQ4: Can this be used in both saltwater and freshwater applications?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003e Yes. \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eIt’s designed\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e for marine environments, including corrosion concerns \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003ethat come\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e with saltwater use.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eQ5: Is installation straightforward for most boat owners?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003e Yes. \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eIt’s used\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e like any marine engine oil. Follow your manual for capacity, change intervals, and proper disposal.\u003c\/span\u003e\u003c\/p\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":47125907013923,"sku":"PVMP0409","price":242.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/92-8m0078014_3pack_1.jpg?v=1701377124"},{"product_id":"mercury-verado-racing-oil-25w-50-synthetic-blend-quart-92-8m0078013-6-pack","title":"Mercury – Mercury Racing 25W-50 4-Stroke High Performance Marine Engine Oil | Racing Series | Synthetic Blend 25W-50 | 8M0078013","description":"\u003ch2\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eMercury – Mercury Racing 25W-50 4-Stroke High Performance Marine Engine Oil | Racing Series | Synthetic Blend 25W-50 | 8M0078013\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch2\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eOverview\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003eThere’s a different kind of energy that comes with running a performance engine. The throttle feels livelier, the boat responds quicker, and every sound coming from the transom carries a little more excitement. But with that excitement comes heat, load, and hours of steady high-revolutions-per-minute running that demand more from your oil than everyday cruising ever will. That’s why serious boaters reach for Mercury Racing 25W-50 High Performance Marine Engine Oil. It keeps the heart of your engine protected when the water’s rough, the air’s hot, and you’re pushing everything a little \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eharder\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e than usual.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eKey Features\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eHigh-performance synthetic blend marine oil formulated for extreme heat and high-rpm operation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eSAE 25W-50 viscosity maintains stability under demanding, high-load conditions\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eResists oil breakdown to help protect against varnish buildup and sludge formation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eProvides strong wear protection and corrosion resistance to extend engine life\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eMeets or exceeds FC-W marine oil standards when 25W-50 is specified\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eRecommended for racing-level outboards and high-output sterndrives\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eOne-quart size for precise fill or top-off needs\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eProduced by Mercury Marine to original equipment manufacturer specifications\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eMercury Marine part number 8M0078013\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eEngine \u0026amp; Boat Compatibility\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eMercury Racing four-stroke outboards\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eFormulaRace engines\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eMerCruiser 525 EFI through 1650 sterndrives\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eMercury Verado outboards requiring 25W-50\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eOften used on performance center consoles, offshore fishing boats, stepped-hull sport boats, and high-horsepower cruisers\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003ePerformance \u0026amp; Practical Benefits\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003eWhen you run a high-output engine, your oil has to do more than \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003esimply\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e lubricate.\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eIt has to \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003ehold its body under\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e heat, stay stable when the engine is pushing \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003einto\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e higher revolutions per minute, and protect moving parts even when you’re running hard across chop or cruising long distances at elevated speeds.\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e This synthetic blend 25W-50 oil is designed \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eexactly\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e for that.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003eYou’ll often notice smoother, more confident operation on hot days—especially when the engine would \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003enormally\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e start to feel a little stressed. Viscosity stays consistent, helping the engine maintain that tight, refined feel even during long runs. Over time, the oil’s resistance to sludge and varnish helps keep internal components cleaner, which supports stronger long-term performance and easier maintenance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003eCorrosion protection is another big win. \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eBoats live in humidity, sit between trips, and \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003edeal with\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e salt exposure that automotive oils \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003esimply\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e aren’t \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003ebuilt\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e for.\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e This marine-specific formula helps guard against internal rust and moisture-related wear, giving your engine a better chance of aging gracefully \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eno\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e matter how often you run it.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eWhy Buy OEM\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003ePerformance engines aren’t the place to experiment with “almost right.” \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eA genuine Mercury Marine part \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eis engineered\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003ewith\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e the exact demands of Mercury Racing and high-output Verado and sterndrive applications \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003ein mind\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e.\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e Everything—from viscosity stability to corrosion protection to thermal resistance—is tuned for real-world boating, not general automotive use.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003eAftermarket oils can vary widely, and even \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003esmall\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e inconsistencies can turn into big problems at racing-level loads. OEM oil delivers the peace of mind that comes from knowing your engine is protected as Mercury intended—so you can keep pushing, exploring, and enjoying the performance you paid for.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eFAQ Section\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eQ1: Which Mercury engines does the 8M0078013 oil fit?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003e \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eIt’s recommended\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e for Mercury Racing four-stroke outboards, FormulaRace engines, 525 EFI through 1650 sterndrives, and Mercury Verado outboards requiring 25W-50.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eQ2: What makes this better than aftermarket oils?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003e \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eIt’s engineered\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e for extreme heat and high-rpm marine use, produced to Mercury’s original equipment manufacturer standards, and meets FC-W marine requirements.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eQ3: How do I confirm it’s the right oil for my setup?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003e Check your owner’s manual for viscosity requirements. If it specifies 25W-50 for your engine, match the part number to 8M0078013.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eQ4: Can it be used in saltwater and freshwater?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003e Absolutely. \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eIt’s built\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e for both, with corrosion protection tuned to marine environments.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eQ5: Is it easy for boat owners to use?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003e Yes. It’s a standard one-quart bottle, ideal for top-offs or precise fills during routine service.\u003c\/span\u003e\u003c\/p\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":47125907046691,"sku":"PVMP0410","price":155.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/92-8m0078013_6pack.jpg?v=1701377124"}],"url":"https:\/\/partsvu.com\/en-au\/collections\/mercury-25w-50-outboard-synthetic-oil.oembed","provider":"PartsVu","version":"1.0","type":"link"}