Download GMC HITCH RECEIVER CAP as a free 3D printable mechanical/functional STL for GMC (all models). This is a receiver cap for a GMC truck with a 2…
Print setup recommendations
Material: PETG or ASA
Infill: 20-50% infill for durability
Supports: verify in slicer
Check the final orientation and support settings in your slicer before printing
Ensure a strong adhesion to the print bed to prevent warping
Use a brim or raft if necessary for better adhesion