ICON Fresh Water Tank (WT3978) – 96 Gallon RV Tank with Sump and OEM-Specific Fittings
Upgrade or replace your RV’s fresh water system with the WT3978 ICON Fresh Water Tank, built for Fifth Wheels, Travel Trailers, and Campers. Designed for high-capacity use and precise OEM compatibility, this 96-gallon tank features a built-in sump for more efficient drainage.
- Dimensions: 60" x 48" x 8"
- Capacity: 96 US gallons
- OEM Reference: Part #3376
-
Fitting Configuration:
- (1) 1 1/4" Inlet Boss
- (1) 1 1/2" Flush Threaded Fitting
- (2) 1/2" Raised Threaded Fittings
- (4) Tank Level Sensors
- Construction: Heavy-duty roto-molded, one-piece body with spin-welded components
- Design Features: Integrated drain sump for efficient emptying
- Certified: IAPMO compliant for quality and safety
- Final Sale: No returns accepted on this item
Built for long-term performance, this tank ensures reliability and compatibility in select OEM installations.
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



