Serg Supply

Universal Wheel Well Box Set

$4,877.14 USD
Shipping calculated at checkout.
Material: Prefinished Maple
Length

Pickup available at 4416 Yankee Hill Road

Usually ready in 5+ days

Shipping & Returns

Order Changes

Once an order is placed, we ask that all changes (concerning appliances, width, add-ons, material) be made in the following 7 DAYS. Any changes made after this time will be charged a 30% restocking fee. This policy has been implemented to further guarantee the quality of your order and reduce any inconsistencies. 

Order Refunds

We strongly advise all customers to read over our refund policy. This is located at the top of the website home page under the "About" tab. Custom orders CANNOT be refunded once in production. The Serg Supply team will notify you when your product is going into production. Refunds cannot be issued after this point in the process. More details can be found on our Refund Policy Page.

Order Damages

If damage occurs to your order through shipping transit, please notate on your delivery documents. This will be visible by the pallet and/or the shrink wrap being damaged. After delivery, please email office@sergsupply.com for follow up. More details can be found on our Shipping Policy Page. This is located at the top of the home page under the "About" tab.

Shipping

Parcel

Orders with smaller items weighing less than 100lbs ship via UPS, FEDEX, or USPS. 

Pallet

Any orders with items weighing over 100lbs or larger than 72" in any direction must be shipped on a pallet. Update: Shipping is free!

Each pallet is insured with liftgate service + residential charge applied. If you have a commercial address with a forklift, please state it in order notes for quicker delivery.

You can see our complete shipping policy here.

Local Pickup

Want to save time on shipping? Select the local pickup option at checkout and we will notify you when your order goes into production to set a pickup date.

Product Warranty

All products are covered under a 90-day manufacturer warranty to guarantee the quality of your product and quality of construction. If you should have any quality issues with your product, contact us at office@sergsupply.com.

Installation Services

Serg Supply now offers installation services! 

For details on what products we service, prices, and Terms & Conditions, please review this document:

Installation Services Details

To schedule an installation, please email us at office@sergsupply.com or you can schedule an appointment on our website under the "Installation" top tab. Please state which product you wish to install, vehicle type, and if there are already products installed into your vehicle. 

Material: Prefinished Maple
Length

Choosing our Universal Van Wheel Well Cabinets is an intelligent decision for anyone seeking to elevate their van life experience. These cabinets are not just an accessory; they're a game-changer. With a focus on space optimization, easy installation, and durability, our cabinets are tailor-made for the van conversion community. You'll gain valuable storage space without sacrificing the interior layout of your van. 

With multiple lengths depending on your desired layout, the Universal Wheel Well Cabinets are specifically designed to work within the space of your Sprinter, Transit, or Promaster van and provide you endless storage options regardless of your desired setup. Whether you plan to add a water tank, battery bank, or a weekend of food, the Sprinter van wheel well cabinet is the perfect solution for those who need flexibility. 

Whether you're a DIY enthusiast, a van builder, or a van life aficionado, these wheel well cabinets are designed to cater to your unique needs. Plus, with customization options available, you can match them to your style. By selecting our Universal Van Wheel Well Cabinets, you're investing in the organization, convenience, and quality to make your van life dreams a reality. Join the countless satisfied customers who have already experienced the transformation these cabinets bring to their journeys.

Still in search of functional storage? Our Van Bench Cabinet is the perfect addition!

  • Lightweight Construction and Easy Installation: Our Universal Van Wheel Well Cabinets are designed with convenience in mind. They are lightweight, making installation a breeze, and perfect for both seasoned van builders and those new to the van conversion scene.
  • Dual Mirrored Boxes with Tall Access Doors: These cabinets are like a symphony of space optimization. Each box is mirrored, allowing you to store your essentials efficiently, and the tall access doors at the back of your vehicle ensure that every inch of space is utilized effectively.
  • Access from Within and from Rear Doors: We understand the importance of accessibility. Our cabinets can be easily accessed from within the vehicle, ensuring that your van life experience is comfortable and convenient. Additionally, they can be accessed from the rear doors, making your storage solutions flexible to suit your needs.
  • Versatile Compatibility: Our cabinets are designed to accommodate nearly all water tank and electrical systems, making them the perfect fit for the Northwest Conversions 20-gallon tank. The water level sight notch on the tank side ensures that you can keep an eye on your resources. Whether you have a pre-mounted water tank or an internally mounted one, our cabinets are designed to slip seamlessly into your setup.
  • Premium Hardware: We've thought of every detail. Soft-close hinges with adjustable latches ensure that your items are kept secure, and the upper doors feature gas-piston lift assists, providing easy and smooth access to your stored goods.
  • Prefinished Maple
  • Black Hex-Ply
  • Black Hex + Bamboo Doors

Please refer to our materials page here to see images and details of each option: Materials

Outside Dimensions: 54"-72" Width x 33" Height x 21" Depth

See Spec Sheet for dimensional drawings

New: Extended Depth of 21" allows for fitment on Dually Models + more water tanks!

The different widths are specifically optimized for different vehicles. The different widths are specifically optimized for different vehicles. The passenger side is intended to fit a water system and driver side is intended to fit a power system. A solid vertical wall is added to driver side units to hang power system components and batteries are intended to be stored on the floor or shelf in rear compartment. Note: Promaster and Transit vehicles may require minor modification to pass protruding metal components in the vehicle depending on mounting location.

GoCode: Please note the rear GoCode kit takes ~3.5" from the rear of the vehicle. A sprinter 144 with a full GoCode kit will not fit a 60" Box.

Electrical System Compatibility:

EcoFlow: The major consideration to make with EcoFlow is battery size and placement. In a sprinter 170, there is ample room behind the wheel well to place several batteries whereas in the sprinter 144, the battery will only comfortably fit behind the wheel well if:

  • A 60" Box is purchased 
  • There is NO rear gocode trim kit
  • The van features a floor of minimum height 1.5" (or a platform to support the battery on a thinner floor)

If you have a shorter floor, GoCode, or require a 54" box in your sprinter 144, please leave an order note that you would like your battery moved to the shelf in the compartment(s) to the right. Our team will lower the height of this shelf and add support to fit your EcoFlow 5kwh system in a 54" box. 

Victron/Renogy:

A more customized power system may require some changes. If you plan on using a Victron system with an inverter, please leave an order note so our team can make structural changes to support this system.

Portable Power Systems:

Whether its a delta, bluetti, or yeti, this enclosure is made to fit nearly all of them. Please reference the Spec sheet in the specs tab to verify usable space before purchasing for your portable power system.


54": Fits Sprinter 144", Promaster 136", and Transit 148"
60": Fits Sprinter 144", Fits Sprinter 170", Promaster 159", Transit 148".
66": Fits Sprinter 170"/170"EXT, Promaster 159"/159"EXT,  Transit 148"/148"EL
72": 
Fits Sprinter 170"/170"EXT, Promaster, 159"EXT,  Transit 148"EL

Installation Difficulty: Easy | 2 people
Installation Time: 1 Hour
Tools Needed: Power Drill, Rivet Nut Tool, Screw Driver, Drill Bits+

  • How do wheel well boxes mount?

The wheel well boxes are designed to shoot into the wall and the subfloor. We recommend using rivet nuts inserts for the wall, but self-tapping screws will work for most builds.  

  • What goes inside the wheel well boxes?

The wheel well boxes are designed to house all water tanks, plumbing, and electrical. Easy access hinged doors allow you to get in and out for smooth installation and maintenance. Electrical equipment may be mounted inside the wheel well box or the wheel well panels behind the box. We recommend cutting ventilation for electrical equipment, heaters, or pumps.

  • How do I apply paint, stain, or sealer?

Painting:

  • Lightly scuff the entire cabinet surface that you plan on coating with 120-180 grit sandpaper.
  • Apply 2-3 coats of primer before applying your main coat.
  • Always apply a finish when you're happy with the paint for a long-lasting appearance.
  • Always apply a finish when you're happy with the stain for a long-lasting appearance.

Order Changes

Once an order is placed, we ask that all changes (concerning appliances, width, add-ons, material) be made in the following 7 DAYS. Any changes made after this time will be charged a 30% restocking fee. This policy has been implemented to further guarantee the quality of your order and reduce any inconsistencies. 

Order Refunds

We strongly advise all customers to read over our refund policy. This is located at the top of the website home page under the "About" tab. Custom orders CANNOT be refunded once in production. The Serg Supply team will notify you when your product is going into production. Refunds cannot be issued after this point in the process. More details can be found on our Refund Policy Page.

Order Damages

If damage occurs to your order through shipping transit, please notate on your delivery documents. This will be visible by the pallet and/or the shrink wrap being damaged. After delivery, please email office@sergsupply.com for follow up. More details can be found on our Shipping Policy Page. This is located at the top of the home page under the "About" tab.

Shipping

Parcel

Orders with smaller items weighing less than 100lbs ship via UPS, FEDEX, or USPS. 

Pallet

Any orders with items weighing over 100lbs or larger than 72" in any direction must be shipped on a pallet. Update: Shipping is free!

Each pallet is insured with liftgate service + residential charge applied. If you have a commercial address with a forklift, please state it in order notes for quicker delivery.

You can see our complete shipping policy here.

Local Pickup

Want to save time on shipping? Select the local pickup option at checkout and we will notify you when your order goes into production to set a pickup date.

Product Warranty

All products are covered under a 90-day manufacturer warranty to guarantee the quality of your product and quality of construction. If you should have any quality issues with your product, contact us at office@sergsupply.com.

Serg Supply now offers installation services! 

For details on what products we service, prices, and Terms & Conditions, please review this document:

Installation Services Details

To schedule an installation, please email us at office@sergsupply.com or you can schedule an appointment on our website under the "Installation" top tab. Please state which product you wish to install, vehicle type, and if there are already products installed into your vehicle. 

A Brand you can Trust.

Since 2019, we've built a reputation in the industry for being the very best at what we do.

Unmatched Customer Service

We don't outsource customer support. When you call, we answer.

Robust Design

We choose the best materials and hardware for the job.

Free Shipping

Serg Supply manufactured parts ship free in the continental US.

Our Network

We operate on both coasts with dozens of partnering installers in between.