Battery Box Race Style Optima 34/78 oldsmobile stamped steel mounting bracket or

stamped steel mounting bracket or you can upgrade to one of our billet aluminum extinguisher brackets (MSBRK-102) available in a variety of finishes

The covers have a breather/oil fil hole on each side and include fasteners and breather and PCV valve grommets

Customize our billet aluminum fender braces (Sold Separately) with a set of aluminum inserts

They will fit small block Chevy engines and will clear roller rockers and stud girdles

Due to its large size we use four stand offs to hold the battery in place

Battery Box Race Style Optima 34/78 oldsmobile stamped steel mounting bracket orA precision CNC machined battery box that looks as good as it performs. With our new Race Style Triangular Top design, these boxes fit Optima 34 & 78 series batteries measuring 10"L X 6. 8"W X 7. 8"H. With billet aluminum hold down studs and stainless screws (mounting fasteners are NOT included). Available in a bright polished finish as well as a variety of anodize and Fusioncoat colors.