This is an aluminum grille insert for all 1936 Chevrolet cars. These new aluminum street rod grille inserts are available in two different finishes and two different width bars. 3/8" spacing on grille bars is a more original look while the 1/4" spacing is more of a updated hot rod look. With the tighter 1/4" spacing, the radiator, fan and condenser are more hidden from view, while reducing air flow by only 7%. Finish options are: Front Face Polishing; Full Polishing – Front & Sides. Choose the finish option you prefer. Choose the grille bar spacing you prefer. Get ready to have a great looking old Chevy! Please specify if you would like to retain your original grille center strip (leaving a gap for you to install your original piece) or have the grille made to eliminate the center strip. Grille inserts are available in four different configurations. Specify when ordering: 1) Polished on Front Face Only with Satin Sides - 3/8" spacing between the bars of the insert 2) Full Polished - Front & Sides - 3/8" spacing between the bars of the insert 3) Polished on Front Face Only with Satin Sides - 1/4" spacing between the bars of the insert 4) Full Polished - Front & Sides - 1/4" spacing between the bars of the insert THIS ITEM IS THE INSERT ONLY. GRILLE SHELL IS NOT INCLUDED. Call for current lead time as all inserts are built to order. Inserts are oversized and subject to additional freight charges.