Universal Billet Battery Tray Hold Down Trunk Relocation Box Optima Race Racing Mount Red Yellow Blue Top 34 34/78 D34 D34/78 34M D34M Replace 551181

Great Compatibility - For use on most car and truck batteries including the following optima sizes: Red top: 34, 34R, 34/78; Yellow top: D34, D34/78, Blue top: 34M, D34M (May fit other optima battery sizes). Practical Function - This battery tray is used to mount your battery in your vehicle securely with sturdy base plates, hold-down plates and heavy duty 3/8" hardware. Wide Application - Overall dimensions of the base plate are 11.25" long by 8.5" wide. This billet battery tray will fit batteries up to 10.5" Length x 6.95" Width x 6.7" Height with provided thread sleeves. It will require longer 3/8-16 all-thread if the length of batteries is over 7.4". Superior Quality - Made of premium and wear resistance billet aluminum, sturdy, impact resistance and anti-corrosion for providing much longer service time. The kit includes 1 base plate, 1 top plate, 3 all-thread hold downs with nuts and 3 thread sleeves. Satisfaction Guarantee - If you're not satisfied with the kit, simply return for a full refund in 30 days or get a replacement during 1 year warranty via our customer service.