(FIXED) GMC Sierra

Cargo area specifications

Bed Length 69.75 in
Min Length between Wheel Wells 50.5 in
Tailgate Opening 59 in
Tailgate to Wheel Wells 22 in

5.5' T-Shape w/ Ramp

5.5' T-Shape w/o Ramps

5.5' Rectangle w/ Ramps

Tmat rectangular layout without ramps