28-Gallon Spare Tire Water Tank (SP-ST-28)
Turn dead space into 28 gallons of clean water without touching your interior. This tank drops straight into your Sprinter's factory spare tire basket using the existing hardware with zero modifications required. Relocate your spare to the rear door and you've added significant off-grid water capacity without giving up a single inch of living space.
Dimensions & Weight
- Size: 28" wide × 30" long × 10" tall
- Capacity: 28 gallons
- Weight: 22 lbs
Ports & Plumbing
- (2) 1.5" NPT ports on the driver side
- (1) 1/2" NPT port on the driver side
- (1) 1.5" NPT port on top
- (1) 1/2" NPT port on top for float sensor or vent
- Not designed for pressurized systems, must be vented
Included With Every Order
- Tank only, uses factory Sprinter spare tire hardware, no extra hardware required
- Note: if your van does not have a spare tire carrier you will need to source the carrier from Mercedes
Materials & Certifications
- BPA-free, food-grade polyethylene
- IAPMO TS 4 Certified
- Made in the USA
Vehicle Compatibility
- Mercedes Sprinter 2500 (2007-present), all wheelbases
- Winnebago Revel, Storyteller Overland, STO Beast, Tiffin GH1
- Sprinter 170 EXT: verify spare tire bracket before ordering
- Sprinter 3500 Dually: may require bracket modification, measure before ordering
