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Silicone display cover for Humminbird HELIX unit

HUMMINBIRD

HUMMINBIRD 780038-1 UC-H89 Display Cover marine electronic

SKU CH-YWJ5-10875 MPN 780038-1

A silicone cover that shields a HELIX display from debris and accidental damage

  • Product typeAccessories
  • Protects display from impact with silicone cover
  • Keeps screen free of dust and debris
  • Fits HELIX unit model 89 precisely
  • Shields unit against accidental knocks and scratches
  • Lightweight silicone adds protection without bulk

Marine display protection

The Humminbird UC-H89 is a silicone cover made for HELIX units. It shields the screen from debris and guards against accidental impact during use or storage. Boat owners and anglers who run electronics in open cockpits benefit from the added layer of defence.

Replaces lost or worn covers

When the original shield cracks, goes missing or loses its seal, this part restores full coverage. The upgrade is worth it whenever the display sits exposed to spray, UV or rough handling on deck. It fits the designated HELIX models without modification.

Holds shape under sun and spray

The silicone stays flexible across temperature swings and resists degradation from saltwater exposure. It does not stiffen or peel after repeated cycles of heat and moisture. The cover remains seated during high-speed runs and keeps the screen readable all day.

How it compares

Measured against everything we stock in Boat Audio & Electronics, at today’s prices. Recalculated every night.

Price $27.99
Cheaper than about 73% of the 312 comparable items (median $69.49).

Specifications

Product
Brand nameHumminbird
Product typeAccessories
Size & build
Shipping weight0.91 kg
Package size381 × 254 × 102 mm

Questions about this item

Which HELIX display size does the UC-H89 cover fit?

The UC-H89 silicone cover is designed for the 89-series HELIX units, matching the product number 780038-1.

How is the UC-H89 cover installed on the HELIX unit?

Stretch the flexible silicone cover over the front of the HELIX display; the common mistake is leaving the lower edge unseated, which lets water and debris slip underneath.

What upkeep does the UC-H89 silicone cover need over time?

Rinse the cover with fresh water after saltwater exposure and inspect the silicone for tears; replace the cover if the material cracks or loses its grip on the unit.

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