Outerwears Shaker Screen Covers - 17" x 25" - Fits Mastersbilt Chassis Outerwears 52110 These bolts are Grade 5

These bolts are Grade 5 with a 7/16 hex head and a protective black finish

no leak seal over the life of the filter

1970-1974 Chevrolet K30 Pickup

Brodix BB-3 Xtra O Heads

Outerwears Shaker Screen Covers - 17" x 25" - Fits Mastersbilt Chassis Outerwears 52110 These bolts are Grade 5Cover attaches directly to radiator shaker screen, preventing mud build up in the radiator and the associated overheating. Founded 45 years ago, Outerwears was created to fulfill a desperate need to keep the Air filter and engine clean during off road racing. Racers and engine builders were experiencing loss of horsepower and engine damage due to sand, dirt, and other debris prematurely packing (clogging) the filter and often passing through the