Billet Battery Tray Hold Down Relocation Box For Optima 34R 34/78 D34 34M D34M
For Optima 34R 34/78 D34 34M D34M. D34551181/78Blue top: 34M, D34M. Red top: 34, 34R, 34/78. Yellow top: D34. Billet Battery Tray Hold Down Relocation Box. Compatible with Most Car and Truck batteries including the following optima sizes.