Van & RV Roof Vent Adapters

Find high-quality van roof vent adapters at DIYvan.com. Perfect for Sprinters, Transits, ProMasters and more campervans, our patent pending adapters match the contour of the OEM roof so a standard RV style vent mounts to a flat surface. Fan adapters work with the Maxxfan Deluxe series, AirPlus Deluxe Roof Vents and the Fan-tastic Vent fans. Start your DIY van conversion today with durable, easy-to-install solutions!

FORD TRANSIT VAN HIGH & MID ROOF VENT ADAPTER FOR 14" X 14" OPENING
Ford Transit Van High & Mid Roof Vent Adapter for 14" x 14" Opening
Sprinter Van NCV3 or VS30 (2007 - present) Roof Vent Adapter for 14" x 14" Opening
Ford Transit Inside Support Framing for Vent Fan on 148WB and 130WB Medium/High Roof
Promaster Roof Vent Adapter for 14" x 14" Opening
Dicor Self-Leveling Lap Sealant-10.3 Oz. Tube
Interior Backing Frame for vent installation for 14" x 14" opening
Sprinter Interior Framing Support System for Fans & AC units
Arctic Tern Roof Hatch Adapter
Full Size Chevy Express/Savana Roof Vent Adapter 2003 to present
NCV3 Sprinter Roof A/C Delete Plate w/RV Vent Fan Hole or Without Hole
Maxxfan Deluxe Vent Fan Spoiler
Sprinter T1N (years 1994 - 2006) Roof Vent Adapter
Lemans Rooftop Ventilator 12V, Low Profile
Ford Transit Connect Roof Vent Adapter for first generation 2002-2013
Ford Transit Connect Roof Vent Adapter for 2014 to present
Ford Transit Low Roof Vent Adapter