{"product_id":"mercury-relay-87-898103t10","title":"Mercury – Solenoid Switch Relay Down | Trim System Component | Marine-Grade Construction | 898103T10","description":"\u003ch3\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eMercury – Solenoid Switch Relay Down | Trim System Component | Marine-Grade Construction | 898103T10\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h3\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 If you run a jet outboard or a high-horsepower Verado, you know how much you depend on the trim system to respond the moment you touch the switch. When the relay is healthy, trimming the engine down feels immediate — a smooth, steady drop that settles the boat and gets you ready to accelerate, maneuver, or push through chop. The Quicksilver 898103T10 Solenoid Switch Relay Down restores that dependable feel. It’s one of those essential little pieces that keeps your boat behaving the way you expect, whether you’re fighting current in a river or running a long offshore stretch with a heavy load.\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\"\u003eOEM-spec trim-down relay for reliable electrical control\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eFits Mercury 25–30 horsepower Jet 3-cylinder outboards\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eAlso fits Mercury 200, 250, and 300 horsepower Pro Verado outboards\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eCompatible with 350–400 horsepower Verado engines, including PRO and Racing variants\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eEngineered for harsh marine environments and saltwater exposure\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eHardware not included\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\n\u003cspan data-preserver-spaces=\"true\"\u003eFits Mercury Jet outboards (25–30 HP), serial range \u003c\/span\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003e0R106999–1R162636\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan data-preserver-spaces=\"true\"\u003eCompatible with the following Verado engines:\u003c\/span\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003e200, 250, 300 HP Pro Verado (FourStroke, 6-cylinder, serial 1B830170–2B577715)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003e350–400 HP Verado and 350 PRO \/ 400R Racing Verado (FourStroke, 6-cylinder, serial 2B141124–3B342962)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan data-preserver-spaces=\"true\"\u003eIdeal for:\u003c\/span\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eJet boats\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eOffshore center consoles\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eHigh-performance fishing rigs\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eSport boats and performance hulls\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eFreshwater and saltwater applications\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\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 On the water, trimming down isn’t just convenience — it’s control. When you need the bow to bite before takeoff, or you’re trying to level the boat in a stiff breeze, you need a relay that responds without hesitation. With an aging or failing relay, trim-down commands can feel weak, sluggish, or intermittent. Installing a Quicksilver 898103T10 relay brings back that tight, confident movement you rely on.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003eMercury engineered this relay to handle consistent electrical load and rapid cycling. When you press the trim switch, the relay snaps cleanly into action, sending stable power to the pump. That means smoother trim transitions, better control in tight water, and more predictable boat handling. \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eIts marine-grade construction resists moisture intrusion, corrosion, and vibration — all the things that slowly kill electrical components over time.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003eFor Verado owners, this relay’s reliability is especially important. High-output engines put more demand on trim systems, and a dependable OEM relay ensures your motor responds exactly when and how it should. Whether you’re trimming down after coming off plane or adjusting your attitude in rough water, the performance difference is noticeable.\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 Electrical parts are one area where cutting corners isn’t worth it. Aftermarket relays often have weaker internal contacts, inconsistent coil performance, or casings that don’t hold up to heat and moisture. That leads to misfires, slow trim response, or complete failure. A genuine Quicksilver relay is matched to Mercury’s exact electrical requirements, giving you long-term dependability and the peace of mind that comes with proper fit and factory-tested durability. Seasoned boaters stick with OEM for a reason it saves time, protects your equipment, and avoids headaches on the water.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eFAQ\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eQ1: Which engines does the 898103T10 relay fit?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003e It fits Mercury 25–30 HP Jet outboards and a wide range of 200–400 HP Verado engines.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eQ2: What makes this relay different from aftermarket options?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003e OEM engineering ensures clean electrical switching, proper fit, and superior long-term performance in marine environments.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eQ3: How do I verify the correct relay for my setup\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 engine’s serial number to the ranges listed above or check your wiring diagram in the service manual.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eQ4: Can this relay be used in saltwater?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003e Absolutely. It’s engineered and tested for saltwater durability.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eQ5: Does it come with mounting hardware?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003e No — you’ll use your existing hardware.\u003c\/span\u003e\u003c\/p\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":46935704961315,"sku":"87-898103T10","price":113.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/898103T10_Main.jpg?v=1760631288","url":"https:\/\/partsvu.com\/en-au\/products\/mercury-relay-87-898103t10","provider":"PartsVu","version":"1.0","type":"link"}