48" 2-in-1 Car Creeper and Seat - Red HIREV SPORTS or are there any prep

or are there any prep steps

Do I need to replace my O2 sensor or heat shield when installing this

The finish is applied and ready to install as-is

right unit sold separately

Titanium silicone heat wrap shields spark plug wires and ignition components from radiant engine bay heat

48" 2-in-1 Car Creeper and Seat - Red HIREV SPORTS or are there any prep48" 2 in 1 Car Creeper and Seat Red Low profile creeper that flips to a mobile work seat for under vehicle access and shop comfort. Dual position design keeps you mobile whether you're sliding underneath or sitting upright to work on engine bays and interior jobs. Hard panel construction with smooth rolling casters handles concrete, asphalt, and garage floors. Ships from FL Warehouse 48" Work Length Dual Position Design Key Features Creeper to Seat