Northwest Conversions 28 Gallon Mercedes Sprinter Spare Tire Water Tank
Introducing the Northwest Conversions 28 Gallon Spare Tire Water Tank SP-ST-28, the ultimate solution for maximizing space and ensuring a reliable water supply on your adventures!
The 28 gallon Sprinter spare tire tank is designed to fit the factory location using only the factory hardware and holder. No other hardware is needed. Tank fits Mercedes Sprinter 2500 (2007-present), Winnebago Revel and Storyteller.
Note: Free Shipping in Continental US!
Key Features: Northwest Conversions 28 Gallon Spare Tire Water Tank SP-ST-28
- Fits Sprinter 2500 Factory Spare tire location. No extra hardware required.
- Compatible with rear factory hitch
- Sprinter 170 Ext may have different brackets. Please check your vehicle fitment before ordering.
- Dually Sprinter van 3500. May need to lower brackets or cut spacers from frame. Dually wheel is narrower in width.
- Tank can be used for fresh or grey water
- 28 Gallon Tank
- Overall dimensions: 28" W x 30" L x 10" H.
- BPA Free, food grade plastic.
- Tank has (2) 1.5" NPT port and (1) 1/2" NPT ports on driver side.
- Tank has (1) 1.5" NPT port and (1) 1/2" NPT port on top that can be used for float sensor or vent.
- Tank is designed not to be pressurized (I.e. Needs to be vented).
- Made in USA
***Please allow up to 10 days for processing. ***
Note: Not compatible with aftermarket products in the area the tank will be installed. Some Sprinter 170" Ext models(not all) have a bracket on the front portion factory spare tire hanger that has a bit more of a curve to it. Cutting or modifying that bracket will be required for this tank to fit.
Specifications: Northwest Conversions 28 Gallon Spare Tire Water Tank SP-ST-28
| Weight | 28 lbs |
|---|---|
| Dimensions | 30 × 28 × 10 in |
Video: Northwest Conversions 28 Gallon Spare Tire Water Tank SP-ST-28
Note: This video shows the 11 Gallon Sprinter Undercarriage Water Tank Installation
Vehicle fitment
- Product type
- Adapter or bracket
- Vehicle
- Mercedes-Benz Sprinter
- Platform
- 2500 3500
- Years
- 2007-current
- Wheel
base - 170"WB, 170 EXT
- Summary
- Fits 2007-current Mercedes-Benz Sprinter 2500 3500. Confirm vehicle model, year range, drivetrain/configuration, wheelbase, measurements, mounting location, clearances, installation requirements before ordering. Product listing notes: The 28 gallon Sprinter spare tire tank is designed to fit the factory location using only the factory hardware and holder. No other hardware is needed. Tank fits Mercedes Sprinter 2500 (2007-present), Winnebago Revel and Storyteller. Fits Sprinter 2500 Factory Spare tire location. No extra hardware required. Compatible with rear factory hitch
Fitment FAQ
What does this Northwest Conversions 28 Gallon Mercedes Sprinter Spare fit?
This Northwest Conversions 28 Gallon Mercedes Sprinter Spare fits 2007-current Mercedes-Benz Sprinter 2500 3500 applications where the listed fitment details match.
Is this product vehicle-specific?
This is a vehicle-specific adapter or bracket for 2007-current Mercedes-Benz Sprinter 2500 3500. Confirm the listed model, year range, configuration, measurements, and installation requirements before ordering.
What should I verify before ordering?
Confirm vehicle model, year range, drivetrain/configuration, wheelbase, measurements, mounting location, clearances, installation requirements before checkout.
What installation details matter?
Confirm vehicle model, year range, drivetrain/configuration, wheelbase, measurements, mounting location, clearances, installation requirements before ordering. Use professional installation when safety-critical, structural, electrical, fuel, water, or suspension work needs to be verified.
Who is this product best for?
This adapter or bracket is intended for Mercedes-Benz Sprinter camper van conversions, RV upgrades, overland builds, and mobile installations where the listed fitment details match.
Campervan HQ fitment guide
Northwest Conversions 28 Gallon Mercedes Sprinter Spare Tire Water Tank for camper van and RV builds
Northwest Conversions 28 Gallon Mercedes Sprinter Spare Tire Water Tank supports Sprinter applications where fitment, measurements, installation requirements, and build layout should be confirmed before ordering.
Why choose this product?
- Supports camper van, RV, and mobile build planning
- Helps confirm measurements, installation needs, and clearances before checkout
- Useful for matching the product to the build layout before ordering
Installation context
- Confirm measurements and clearances
- Review wiring, mounting, sealant, or material requirements where relevant
- Use professional installation when the build requires it
Compatibility notes
Fits 2007-current Mercedes-Benz Sprinter 2500 3500. Confirm vehicle model, year range, drivetrain/configuration, wheelbase, measurements, mounting location, clearances, installation requirements before ordering. Product listing notes: The 28 gallon Sprinter spare tire tank is designed to fit the factory location using only the factory hardware and holder. No other hardware is needed. Tank fits Mercedes Sprinter 2500 (2007-present), Winnebago Revel and Storyteller. Fits Sprinter 2500 Factory Spare tire location. No extra hardware required. Compatible with rear factory hitch
Common use cases
- Camper van conversions
- RV upgrades
- Trailer and overland builds
Northwest Conversions 28 Gallon Mercedes Sprinter Spare Tire Water ...
