Hatch Strut Vanagon 80-91 RH

STABILUS. OEM Hatch Strut. Right. Stiff for holding hatch up. Each. 251829332

For extra lift you can use 2 of these, one on each side, it's a little stiff to pull down at first but will have excellent lift!

Hatch strut. Hatch dampner. Hatch lift. Hatch support.