Wall Panel Kit - Promaster

Regular price


prefinished maple
unfinished maple
opti grey

Cover the factory interior of your Ram Promaster with this beautiful wall panel kit. With plenty of material options, you're able to make your van conversion fit your style. 

The contents of this kit depend largely on your current window configuration as full sized sheets for windows are replaced with accessory panels.

  • Panels all cut from 1/4" (5.2mm) plywood
  • Panels mount on protruding metal sections to allow space for adequate insulation
  • Predrilled holes to coincide with solid metal sections of wall
  • Not all panels shown in diagram are in your kit. We modify kit contents according to your window/door layout. 
  • Rivet nuts with stainless or black oxide hardware  can be added to order upon request
  • We do not offer panels to cover window openings on slider door or rear door
  • Driver Side Wall Panels
  • Passenger Side Wall Panels
  • Back Door/Cargo Panels
  • Self-Tapping Metal Screws
  • Prefinished Maple
  • Unfinished Maple
  • Opti-Grey
  • White
  • Black

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

Weight: 60-120lbs
Size: Full length + Doors
Pallet Dimensions: typically 36" x 74" x 18"

Installation Difficulty: Medium | 2 people
Installation Time: 4-6 Hours
Tools Needed: Power Drill, Drill Bit

  • How can I order a material that isn't listed?

Send an email to info@sergsupply.com with your request as we can offer this kit in:

- Birch
- Oak
- Walnut
- Bamboo (Natural and Carbonized)
- Upholstery-ready material
- Preupholstered Marathon tweed
- Variety of laminate solid colors

  • Can you do window cutouts on wall panel kits?

There are Three types of window cutouts for wall panel kits:

Full sized window cutouts: If the cutout is for a full sized window, this is relatively simple as we will just have the cutout hug the factory shape at the edge of the window (still flush, so there are no gaps). This is free of charge.

Flarespace cutouts: If the cutout is for a flarespace, we have the files to pre-cut for flarespace but these cutouts are designed to match the factory edge of the metal welded window panel (usually this is what builders use as a guide on where to cutout the window) but the wall panels often still need to be routed for a perfect flush edge (as sometimes the actual final position of the flarespace trim rings varies from build-to-build). The cutout is also free of charge. 

Smaller window cutouts: If the cutout is for a smaller CRL style window (usually 14" x 33" or less), we STRONGLY recommend ordering the panels first and using them as a cutting template. The cutout is free of charge, but the trim rings are not. Trim rings are typically $200 - $400 per set depending on window size and made from joined layers of baltic birch. We will have to collaborate a bit on these orders as I need the approximate window location and precise window measurements prior to making the rings or cutout. 

  • How do Ram Promaster wall panels mount?

Unlike other vehicles, Ram Promaster wall panels need to be mounted using self-tapping screws or rivet nuts. All of the pre-drilled holes are designed to serve as drilling guides prior to installation. Getting a helping hand to hold larger panels in place while drilling pilot holes will help speed up installation significantly. 

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.



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


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. 

Ask a question

Customer Reviews

Based on 3 reviews
review for panel kit

Dmitriy from Serg Supply was very responsive and helpful! The panels look good in my Promaster. Thank You

Jeff Dieffenbach

Looking for an interior panel solution for my Ram ProMaster, I found the very excellent Serg Supply.

Their kit looked exactly like what I needed. Sure, I could do my own measuring and cutting (and likely scrapping and re-measuring and re-cutting) to fit the interior oddities of the ProMaster. And sure, I could apply a finish coat to the my own paneling. But I know myself and my willingness to take on such a big project given my skill set, energy, and free time.

Buying from Serg Supply was absolutely the right move. They answered my Qs pre-purchase. And during-purchase. And post-purchase. All with a smile!

The kit arrived when promised. I was on a tight deadline for some travel, but followed their instructions and got the job done. I still have work to do, but wanted to get the sleep platform and bike garage finished before I left. I'm really psyched with the way it came out!

Ram Pro wall panels

We searched a long time for some affordable, quality wall panels, finally found them at SergSupply! Awesome product, great fit, easy to install and the installation hardware is included. The guys at SurgeSupply took their time during the ordering process to make sure we got exactly what we needed. We are very happy with their customer service and the quality of the product. Thanks guys.