Goldenrod Fuel Tank Water-Block Replacement Elements 2-Pack for 496/496-3/4 — 17µm Water-Absorbing

This two-pack of replacement elements fits GOLDENROD See-Through bowl Water-Block models 496 and 496-3/4 and restores the filter’s ability to trap and isolate free water before it reaches your engine. Each element uses an internal water-absorbing polymer that captures water droplets and, when saturated, restricts fuel flow to signal replacement. Rated at approximately 17 microns, these U.S.-made cartridges are intended for routine maintenance on cars, trucks, and light-duty diesel equipment that use the compatible GOLDENROD filter bowls.

How does this replacement element stop water from entering the engine?

The element contains a hydrophilic polymer layer that absorbs free water separated by the filter bowl. As water droplets are collected, the polymer swells and holds the fluid, preventing it from passing through the fuel line. When the element reaches capacity, it intentionally reduces fuel flow to indicate it's time for service, protecting downstream systems from water damage.

• Water-absorbing polymer core traps free water droplets.
• 17-micron particle rating captures fine contaminants as well.
• Saturation causes restricted flow, acting as a visual/functional replacement cue.
• Designed specifically for GOLDENROD 496 and 496-3/4 Water-Block bowls.

What vehicles and bowls are these elements compatible with?

These replacement elements are made exclusively for GOLDENROD See-Through bowl Water-Block models 496 and 496-3/4. They are suitable for gasoline and diesel applications in passenger cars, light trucks, industrial equipment, and small marine engines that use the matching transparent filter bowl. Always confirm your bowl model before purchasing to ensure a correct fit.

• Compatible: GOLDENROD 496 and 496-3/4 Water-Block bowls only.
• Fuel types: gasoline and diesel (free-water removal).
• Recommended for: automotive, light truck, small equipment, and some marine uses.
• Pack: contains two replacement elements for staggered maintenance.

How often should I replace these filter elements and what indicates replacement?

Replacement intervals depend on fuel quality and operating conditions but a regular inspection schedule is best—check the bowl during routine service or fuel changes. The element’s design helps by reducing flow when it becomes saturated; noticeable fuel starvation or a visibly swollen element are clear signs to swap it out. Replace more frequently if tanks or fuel sources are known to contain water or contaminants.

• Inspect filter bowl during routine maintenance or monthly checks.
• Replace if fuel flow is reduced or engine performance is affected.
• Swap elements after water contamination events or poor fuel deliveries.
• Keep a spare element on hand to minimize downtime.

What are the construction and performance details of these elements?

Each cartridge is built in the U.S.A. with a water-absorbing polymer core and a filtration medium that targets roughly 17 micron particles. The combination removes free water and captures particulate matter to protect fuel injectors and carburetors. Because these elements are engineered for the GOLDENROD Water-Block system, they balance water capture with predictable service behavior.

• Filtration rating: approximately 17 microns for particulate control.
• Water management: polymer traps and holds free water safely inside the element.
• Origin: manufactured in the United States to GOLDENROD specifications.
• Supply: sold as a convenient two-element set for routine replacement.

Who this is for: Owners and technicians who use GOLDENROD see-through Water-Block fuel filter bowls and want a simple, reliable way to remove free water from their fuel supply. Ideal for drivers and fleet managers who prioritize fuel-system protection on gasoline and diesel engines, and for anyone maintaining vehicles or equipment where water contamination is a concern. Verify your bowl model (496 or 496-3/4) before ordering to ensure compatibility and uninterrupted operation.