The Moroso GM LS OEM-style valve cover breather kit in black finish is intended for LS valve covers with a double-tab oil fill hole. Combining a subdued black appearance with an OEM fit for double-tab covers, the kit supplies a discreet breather mounting while keeping the cover’s original tab layout intact for applications requiring that specific fill configuration.
Moroso GM LS Valve Cover Breather Kit - OEM - Double Tab Oil Fill Hole - Black Finish