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Quicksilver 807256T Diesel Fuel Filter for MerCruiser Diesel Engines

Manufacturer

Quicksilver

<h3>Quicksilver: The Marine Enthusiast&apos;s Trusted OEM Brand</h3><p>For boaters who refuse to compromise on quality, <strong>Quicksilver</strong> has been the benchmark for marine parts, accessories, and engine care products since 1950. Based in Fond du Lac, Wisconsin, Quicksilver operates as the parts and accessories brand of Mercury Marine — and that heritage is central to everything it makes. As the only marine aftermarket brand manufactured and recommended by an original-equipment manufacturer, Quicksilver brings factory-level engineering directly to boat owners, professional technicians, and weekend warriors alike.</p><p>What sets Quicksilver apart from generic aftermarket suppliers is its direct lineage to the engineers who designed the engines in the first place. Every component is engineered, tested, and manufactured with the same exacting standards as the original equipment it replaces. The result is a product line that fits right the first time and delivers the reliability boaters depend on — whether they&apos;re navigating calm inland lakes or pushing through demanding saltwater conditions.</p><p>Quicksilver&apos;s catalog spans more than 40,000 parts across 12 product lines, covering outboard and sterndrive engines from Mercury, Mariner, Yamaha, Honda, Evinrude, Johnson, Suzuki, and more. Among the most critical components in that lineup are Quicksilver Fuel Pumps, which are built to deliver factory fit and consistent fuel delivery across a wide range of outboard applications. Reliable fuel delivery is the foundation of engine performance, and Quicksilver&apos;s fuel system components are engineered to handle the demanding conditions of marine use — including compatibility with current fuel formulations.</p><p>Beyond fuel systems, Quicksilver is a go-to source for Propeller Parts &amp; Accessories that help boaters maintain and optimize their propulsion systems. From hub kits that protect both prop and gearcase to installation hardware and prop tools, these components are designed to the same tolerances as the drives they support. Proper propeller maintenance is one of the most impactful things a boat owner can do for performance, efficiency, and engine longevity — and Quicksilver makes that job straightforward.</p><p>The brand&apos;s commitment extends across lubricants, impellers, thermostats, anodes, fuel filters, oil filters, maintenance kits, and complete service packages — all engineered for the marine environment and tested to meet or exceed the standards of major engine manufacturers. Whether you&apos;re performing routine seasonal maintenance or tackling a more involved repair, Quicksilver provides the parts that restore your engine to peak operating condition.</p><ul style="list-style:disc"><li>OEM-backed engineering from Mercury Marine</li><li>Compatible with Mercury, Yamaha, Honda, Evinrude, Johnson, Suzuki, and Mariner engines</li><li>Over 40,000 parts spanning 12 product lines</li><li>Formulated and tested for freshwater and saltwater environments</li><li>Trusted by DIY boaters and professional marine technicians since 1950</li></ul><p>When reliability on the water is non-negotiable, Quicksilver delivers the peace of mind that only a true OEM-backed brand can provide.</p>

Part Number

807256T
09/12/2036 5:56 AM
Sale Price

$32.48

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Product Details

The Quicksilver 807256T is an OEM genuine replacement diesel fuel filter designed for MerCruiser and CMD diesel inboard engines. Engineered to meet Mercury Marine original equipment manufacturer specifications, this filter protects the fuel system by removing water and particulate contaminants before they can reach the engine's fuel injection components.

Key Features:

  • Genuine Quicksilver OEM replacement part for MerCruiser diesel applications
  • Push-on filter design for straightforward servicing
  • Removes water and fuel-borne contaminants to protect diesel fuel injection systems
  • Compatible with D2.8L, D3.0L, D3.6L, and D4.2L MerCruiser diesel engines
  • Also compatible with select CMD 2.8L and CMD 4.2L engine families
  • Cross-references OEM part numbers: 35-807256T, 35-807256, 807256, and 896332072

Important Installation Note: The drain bung from the original filter must be reused upon installation. Lubricate the O-ring with clean oil before fitting. Always verify your engine serial number against the compatibility list to ensure correct fitment. This filter is not compatible with TDI (V6) diesel engines, which require part number 807256A.

Regular fuel filter replacement according to your engine's maintenance schedule is essential — a clogged or degraded filter can cause hard starting, reduced power, and long-term engine damage. Trust Quicksilver OEM parts to keep your MerCruiser diesel running at peak performance.

Solid price for smitty gear

Great price .

Perfect

Easy and Fast

Best price and easy checkout

The link in my email never worked for tracking Item showed up on date stated when purchased so all good.

Very satisfied, straight to the point and professional.

Easy order and fulfillment. I hope the part fits correctly. Thanks!!!

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