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Jayco Holding Tank H3546 - 25.4 Gal., 0256347

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527.35 $
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  3. Jayco Holding Tank H3546 - 25.4 Gal., 0256347
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Jayco Holding Tank H3546 - 25.4 Gal., 0256347

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527.35 $ 527.35 CAD 527.35 $

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Jayco Waste Holding Tank – 25.4 Gallons, Black | ICON Roto-Molded Tank for RVs

Upgrade or replace your RV’s waste tank with the H3546 ICON holding tank, built specifically for Jayco Fifth Wheels, Travel Trailers, and Campers. Engineered with one-piece, roto-molded construction, this tank offers superior durability and impact resistance for long-term reliability.

  • Color: Black
  • Capacity: 25.4 Gallons (Fits within the 21–25 Gallon capacity group)
  • Dimensions: 52" x 30" x 5 5/8"
  • Fitment: Features specifically placed fittings tailored to certain Jayco applications
  • Part Number: 0256347 from Amerikart
  • Construction: One-piece roto-molded body with spin-welded components for leak-free performance
  • Certification: IAPMO Certified

Designed for precise OEM compatibility, this waste holding tank ensures easy installation and lasting performance on the road.


Width: 62.79" (1595mm)

Crossbar Length: 62.40" (1585mm)

130 HR Transit: 104.72" (266.0cm)

148 MR Transit: 132.3" (336.0cm)

148 HR Transit: 81.9" (308.0cm)

148 HR EXT Transit: 150.4" (382.0cm)

Lengths by Vehicle:

Internal Width: 62.22" (1555mm)

130 Transit: 49 lbs

148 Transit: 58 lbs

148 EXT Transit: 74 lbs