The Adjustable-Height Dash Mounting Bracket attaches to the inside of the door frame up against the front dash.
Adjustable-Height HMMWV Dash Mounting Bracket Long Pintle
The Adjustable-Height Dash Mounting Bracket attaches to the inside of the door frame up against the front dash.

RZR-1041
MRZRD-4
SA20-001
TXT-130