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Big Bear Vans
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Expertly Curated for Your Build
DIY COMPONENTS
Planning to convert your van yourself? You don’t have to do it alone. From cabinets and showers to windows, seats, and electrical components, we’ve curated the best gear for your build. These are the same high-quality products we use in our own professional conversions—proven for vanlife durability.
Browse our recommendations below and shop directly through our trusted partners, VanKea and VanPartsOutlet, to get your project started.
Collection
Seats
VanPartsOutlet
NovaLux Duo RS 35" (90cm) Swivel Seat-to-Bed for Sprinter, Transit & ProMaster
NovaLux Duo RS 35" Convertible Swivel Seat-to-Bed System. A dual-captain's chair configuration that functions as passenger seating during the day and a flat sleeping platform at night. Designed for full-size cargo vans, it maximizes floor plan efficiency without giving up comfort.
$2,860.00
Purchase at VanPartsOutlet
SaleVanPartsOutlet
NovaLux Solo Captain Seat for Sprinter, Transit & ProMaster
The NovaLux Solo CPT is a fully motorized 12V captain's seat built for camper van and custom conversion builds. It includes heated seats, ventilation, a built-in massage function, and dual USB-A/USB-C charging on the side console. The 20" seat base is sized to fit standard van aisles without crowding cabinetry.
$3,350.00 $3,650.00
Purchase at VanPartsOutlet
SaleVanPartsOutlet
NovaLux Duo GT Convertible Double Seat for Sprinter, Transit & ProMaster
The NovaLux Duo GT is a versatile double seat with seat-to-bed conversion for camper van builds. Designed by van builders for van builders, the Duo GT was built to solve the family-fit problem. Whether you need a passenger row or a 63-inch sleeping platform, it can slide, recline, and expand to fit your layout.
$3,850.00 $4,100.00
Purchase at VanPartsOutletCollection
electrical
VanPartsOutlet
Cryonex X700 Roof Top AC Unit (12V)
Experience off-grid comfort with the Cryonex X700 Roof Top AC Unit (12V). This ultra-low profile (5.8") air conditioning system is specifically engineered for stealth camper vans and mobile workspaces. Operating directly on 12V DC, it provides high-efficiency cooling without the need for an inverter.
$1,679.00
Purchase at VanPartsOutlet
VanPartsOutlet
3000W Pure Sine Wave Inverter/Charger – 12V DC to 110V AC
This 3000W Pure Sine Wave Inverter Charger is designed for power conversion and battery charging in camper vans, RVs, and off-grid systems. It converts 12V DC battery power into 110V AC output and includes an integrated charger for use with shore power or generators.
$899.99
Purchase at VanPartsOutletCollection
windows
VanPartsOutlet
Glacier View 170 Sprinter Passenger Side Solid Window
Optimize your visibility and driving confidence with the Glacier View Passenger Door Solid Window. Specifically engineered for Mercedes-Benz Sprinter conversions (2007–Present), this fixed glass panel replaces metal door panels with premium, high-clarity safety glass. Designed to match the precise contours of the Sprinter passenger sliding door, it ensures a sophisticated, factory-quality finish.
$279.99
Purchase at VanPartsOutlet
VanPartsOutlet
Glacier View Sprinter Flush Sliding Window – Passenger Sliding Door
Achieve a professional, factory-quality finish with the Glacier View Sprinter Flush Sliding Window. Specifically engineered for the passenger sliding door of Mercedes-Benz Sprinter vans (2007–Present), this premium window combines a sophisticated, flush-fit exterior with a high performance sliding vent to maximize refreshing cross ventilation in your cabin.
$639.99
Purchase at VanPartsOutlet
VanPartsOutlet
Glacier View Flat Awning Van Window 43 3/16” x 15 ⅝” (110x45cm)
Open up your van to the world with the Glacier View Panoramic 43" Window. If you want that "luxury cabin" feel, this is the premier window for your main living space. It provides a massive, wide-angle view of your campsite and invites in a refreshing amount of fresh air to maintain a crisp, cool cabin environment in seconds.
$715.00
Purchase at VanPartsOutlet
VanPartsOutlet
Glacier View Bubble Awning Van Window – 19.5" × 19.5"
Maximize your interior comfort with the Glacier View 19.5" × 19.5" Bubble Window. Specifically designed for bunk areas and cozy spaces, the unique "bubble" curve expands your living area outward. This provides essential extra headspace and shoulder room, making a significant difference for a more open feel while you relax or sleep.
$425.00
Purchase at VanPartsOutlet
VanPartsOutlet
Glacier View Flat Awning Van Window 19.7”x 19.7” (50x50cm)"
Maximize your interior comfort with the Glacier View 50x50cm Flat Awning Window. Designed with a sleek, low-profile look, this premier window is perfect for bunk beds, kitchenettes, or bedside areas. It acts like a built-in canopy, inviting in refreshing air even when it’s raining, while providing the high-end insulation you need for a perfectly tempered cabin all year round.
$525.00
Purchase at VanPartsOutletCollection
water-system
VanPartsOutlet
Vankea L 36" (92cm) Aluminum Shower for Sprinter, Transit & ProMaster
After years of installing every shower stall on the market — and warrantying too many cracks, leaks, and rust spots — we started spec'ing our own. The Vankea 36" is the largest size in our lineup. If you've got the wall space on a 170" Sprinter, Transit, or ProMaster, this is the one that feels closest to a home bathroom.
$4,690.00
Purchase at VanPartsOutlet
VanPartsOutlet
Vankea S 28" (72cm) Aluminum Shower for Sprinter, Transit & ProMaster
After years of installing every shower stall on the market — and warrantying too many cracks, leaks, and rust spots — we started spec'ing our own. The Vankea 28" is the size most 144" Sprinter builds and tight ProMaster layouts end up choosing. Roomy enough to stand and turn in, narrow enough to leave wall space for the kitchen, closet, and bench you actually need.
$4,290.00
Purchase at VanPartsOutlet
VanPartsOutlet
Vankea XS 25" (62cm) Aluminum Shower for Sprinter, Transit & ProMaster
After years of installing every shower stall on the market — and warrantying too many cracks, leaks, and rust spots — we started spec'ing our own. The Vankea XS is the smallest size in our lineup. If you're working with a tight 144" Sprinter, a short ProMaster, or any layout where every wall inch matters, this is the one that gets you a real wet bath without taking over the whole van.
$4,890.00
Purchase at VanPartsOutlet