S&B 42 gal Replacement Water Tank 2022+ STO

The S&B 42-Gallon Replacement Water Tank is a direct-fit fresh water upgrade for 2022+ Storyteller Overland MODE vans — more capacity means more days between refills when you're parked somewhere good. Engineered specifically for the Storyteller platform, it drops into the space the factory tank occupies so you gain range without re-plumbing your whole build.

More water, more time off-grid

Water is usually the first thing that runs out on an extended trip. Stepping up to a 42-gallon S&B tank stretches your showers, dishes, and drinking supply so you can stay out longer and refill less often. Because it's crafted for the Storyteller MODE, fitment is dialed rather than "close enough."

Features

• 42-gallon fresh water capacity for longer off-grid stays
• Engineered as a direct replacement for the Storyteller MODE
• Built by S&B for van-specific fitment
• More range between water fills without a plumbing overhaul

Specifications

• Capacity: 42 gallons (fresh water)
• Fitment: 2022+ Storyteller Overland MODE
• Shipping weight: ~150 lb
• SKU: CAV79374
• Brand: S&B

Vehicle Fitment

Built specifically for 2022+ Storyteller Overland MODE vans (model years 2022-2026). Confirm your model year before ordering, since earlier Storyteller and other platforms use different tanks. Building out storage and range? See our full water tanks collection, or compare the 35-gal Revel tank and 40-gal S&B tank.

Frequently Asked Questions

Which vans does it fit?
It's crafted for 2022+ Storyteller Overland MODE vans (2022-2026). Earlier Storyteller and non-Storyteller platforms use different tanks.

Is this a fresh water tank?
Yes — it's a 42-gallon fresh water replacement tank that increases your onboard capacity.

Will it drop into the factory location?
It's engineered as a direct replacement for the Storyteller MODE, so it's designed to fit the factory tank space. Confirm your model year to be sure.

Explore more range upgrades in our water tanks collection.