DIY Interior Complete Kit with Walls, Ceiling and Floor for Promaster 159 HR Vans

Transform your Promaster 159 High Roof van into a stylish and functional living space with our DIY Complete Kit, featuring walls, ceiling, and full flooring kit floor (Lonseal not included). Save $1000 when you buy the complete DIY kit over the standard pricing!

This comprehensive kit is designed to provide everything you need for a seamless installation, allowing you to create a polished and inviting interior that reflects your personal style at a fraction of the regular price. The beautiful walls and ceiling not only enhances the aesthetic appeal of your van but also offers durability and ease of maintenance, making it an ideal choice for van life enthusiasts. Our DIY Interior Complete Kit offers customizable options to ensure a perfect fit for your specific van model. You can also select whether to include a cutout for the driver front window, providing further customization to meet your needs.

Installation is designed to be straightforward and user-friendly, making it accessible for DIY enthusiasts of all skill levels. Each component is precision-cut for easy assembly, allowing you to transform your van in no time. With our DIY Complete Kit, you can create a warm and inviting atmosphere in your Promaster 159 High Roof van, perfect for weekend getaways or full-time living. Elevate your van conversion project with our high-quality prefinished maple kit and enjoy the journey ahead!

Our DIY Interior Complete Kit for the Promaster 159 HR van not only simplifies the installation process but also ensures a high-quality finish that enhances your van's interior. With pre-cut panels designed for easy mounting onto factory holes, you can save valuable time and effort during your build. The headliner-compatible models feature notches that align perfectly with factory inserts, providing a seamless look that feels professionally installed. Additionally, our kit is designed for a flush fit with factory foam headliner blocks, ensuring that your interior maintains a polished appearance. To further enhance your driving experience, we've incorporated vibration reduction features, including strategically placed holes to minimize noise and provide a smooth ride.

The thoughtful design of our kit extends to every detail, from load-bearing birch subflooring that offers a robust foundation to neat wiring integration that keeps your interior organized. The floor panels lock together in a dovetail pattern for effortless installation, while the CNC-cut precision ensures a sleek and uniform look throughout your van. Please note that the top layer of laminate, lonseal, Tec2 or Ltrack is NOT included. With the inclusion of 12 pre-cut puck lights, you can create a warm and inviting ambiance, and our fan cutouts are compatible with standard air-conditioning units, allowing for easy ventilation integration. Whether you're embarking on weekend getaways or full-time van living, our DIY Complete Kit provides a tailored solution that meets your unique needs, making your van conversion project both enjoyable and rewarding.

• Easy Installation: We've taken the hassle out of the installation process. Our panels come pre-cut to size and pre-drilled for easy mounting onto the factory holes in your vehicle, saving you time and effort.
• Headliner Compatibility: For headliner-compatible models, our panels feature notches that match the factory headliner insert notches, ensuring a seamless and professional finish. If you need this option, please contact us, and we'll accommodate your request.
• Perfect Fit: If you intend to keep your factory foam headliner blocks, our kit is designed for a flush fit. You'll have the confidence of knowing that your interior will look and feel like it came straight from the manufacturer.
• Vibration Reduction: We've added holes at the center of the panels to prevent vibrations that may not align with factory holes. This guarantees a smooth and quiet ride, and we provide the necessary drilling and rivet nuts for a proper fit.
• Tailored Solution: Every van is unique, and our kit accounts for these differences. While some rivet nuts may not perfectly align with factory holes, a quick adjustment with a drill bit or burring bit will ensure your screws align properly.
• Factory Window Cutouts: Our factory window cutouts are designed to be wider than the openings, eliminating the need for spacers. This is particularly useful for the driver's forward window, a large factory window behind the driver's seat.
• Hassle-Free Attachment: You can apply our kit with rivet nuts directly to factory holes or onto furring strips for a secure and sturdy installation.
• High-Quality Hardware: We provide all the necessary 1/4'-20 stainless steel machine screws and washers, along with zinc-coated steel rivet nuts. Plus, you have the option to choose black oxide hardware for a sleek and stylish look.
• Load-Bearing Birch Subfloor: Enjoy the strength and reliability of a 3/4" load-bearing birch subfloor, providing a robust foundation for your van life adventures.
• Load-Bearing Birch Insulation Frame: A pocketed subfloor base with openings for insulation to be stuffed into. This is also an alternating dovetail assembly with beams coinciding with the ribs on the factory floor of the vehicle. Please note that the top layer of laminate, lonseal or Tec2 is NOT included.
• Effortless Installation: The floor panels lock together in a dovetail pattern, offering easy installation that can be achieved by adhering or screwing them directly into the van's floor. No modifications are needed; they're ready for a hassle-free drop-in installation.
• CNC Cut Precision: Benefit from precision engineering – the Floor is CNC cut into one continuous piece, providing a sleek and uniform appearance to your van's interior.
• Neat Wiring Integration: Our ceiling kit's outer driver-side and center row features a concealed notch, allowing you to tuck away factory wiring harnesses and puck light wires neatly. This attention to detail ensures a sleek and organized interior. The ceiling kit extends to within 1/4" (6mm) of your factory wall edge.
• Union Panels for Consistency: Union panels hold the rows together from the backside, maintaining a consistent 1/8" gap between panels. This precise fit ensures a professional and aesthetically pleasing finish to your van conversion.
• Illuminating Ambiance: The Serg Supply Promaster Van Ceiling Kit comes standard with 12 pre-cut puck lights, creating a warm and inviting atmosphere within your van. Should you desire a different lighting setup, we can remove lighting holes upon request. Please note that custom fan cutouts may affect the position and quantity of lights.
• Fan and Air-Conditioner Ready: For added convenience, our Fan Cutouts are compatible with most air-conditioner units with a profile close to the standard 14" x 14" size. This allows you to easily integrate ventilation and cooling solutions into your van life experience.
• Need a pre-made Fan Cutout? Leave a note in your order and we'll reach out about measurements. Fan cutouts are now free of charge!

You are able to select the finish on the roof and the walls for this kit. he top layer of laminate, lonseal or Tec2 is NOT included. Please refer to our materials page here to see images and details of each option: Materials

Wall Kit:

• Driver Side Upper Panels
• Driver Side Wheel Well Panels
• Driver Side Back Door Panels
• Passenger Side Upper Panels
• Passenger Side Wheel Well Panels
• Slider Door Panels
• Rear Door Panels
• Installation Guide
• Rivet Nuts and Machine Screws
• Proper Sized Drill Bit
• Wall Panel Kit: Specs Sheet

Ceiling Kit:

• Ceiling Panels
• Rivet Nuts
• Threaded Screws and Washers
• Proper Drill Bit
• Instructions
• (12) Light Pucks (12VLED)
• (2) Puck light 6-plug connecting harnesses
• Ceiling Kit: Specs Sheet

Floor Kit:

• Insulation Frame (3/4" Load-Bearing Birch)
• Subfloor (1/2" Load-Bearing Birch)
• Sikaflex 221 Tubes
• Fasteners
• Note: the top layer of laminate, lonseal or Tec2 is NOT included.

Installation Difficulty: Medium | 2 people
Installation Time: 7-12 Hours | 3 days curing time
Tools Needed: Power Drill, Rivet Nut Tool, Screw Driver, Drill Bits

Can you do window cutouts on this kit?

We can do any Factory Sized Window Cutout.  Just leave a note during checkout!

How does the subfloor get installed?

While the included fasteners are sufficient, the addition of contact cement is recommended.   We use SikaFlex 221 to install our flooring kits without fasteners.

If using epoxy- how much do I need?

We've seen a gallon as more than plenty for the Ram Promaster Van.  

How does the ceiling kit mount?

All Ford Transit kits are designed to fit directly to the factory holes in your ceiling. The factory holes will need to be bored out to 3/8" for rivet nut inserts prior to installation. All panels are mounted 0.25" apart and cover the entirety of the ceiling between walls.

 Will the ceiling kits work with ceiling fan cutouts?

Yes, our team can pre-cut a fan for you if requested. We will reach out to you once your order has been placed and walk you through measuring your fan cutout.