Vantech H3 Series Aluminum GMC Rally Wagon Racks with Side Supports

The H3 GMC Rally Wagon racks with side supports offer extra security when traveling with roof top cargo. This van rack system is available in two and three bar sets and installs without the need to drill.

Item # Capacity Number
of Bars
Vehicle Year Color Status Price Quantity
H3046 500 lbs 2 1975-95

H3047 750 lbs 3 1975-95


Transport commercial or recreational roof top cargo safely with these aluminum roof racks designed for 1975-95 GMC Vandura vans. 4" side supports reduce movement of ladders and other cargo from sliding off the sides of the van rack. 14 gauge steel side supports are galvanized and rubber dipped for added protection. Side supports have eye holes at the top ends for tie-downs. The H3 GMC Rally Wagon Roof Rack Bars use a clamp-on system attaching to existing drip rails and do not require any drilling. Upright mounting bases connect to the drip rails with the use of drip rail clamps. The 3" x 1-1/2" cross bars feature channeling for additional accessories. Rubber seats are inserted in between mounting bases and drip rails to prevent metal-on-metal contact. The 11" tall van rack system is available in sets of two and three bars. Distribute cargo evenly for safest results. Available in black or white.

3" W x 1-1/2" H
250 lbs
Rally Wagon

Product Features

  • Clamp-on system attaches to cross bars
  • Lightweight aluminum construction
  • Aerodynamically shaped cross bars
  • Available in a Black or white finish
  • Systems available in 2 & 3 bar sets
  • Galvanized side supports prevents lateral shift during transit
  • No drilling required
  • Fits 1975-1995 GMC Rally Wagons


How to Choose the Best Car Top Carrier or Roof Rack
How to Tie Down Roof Cargo
How to Tie Down a Kayak to a Vehicle
Five Reasons You Shouldn?t Use Bungees Instead of Tie-Down Straps


Instruction Manual

Review Summary