; Fits both GM and aftermarket cylinder heads with stock BBC bolt pattern; Constructed out of cast aluminum with a MOROSO Logo.*Not legal for sale or use on pollution-controlled vehicles
- Cast Aluminum
- Ribbed
- Polished
- Tall
- Moroso logo
- Fits both GM and aftermarket cylinder heads with stock BBC bolt pattern
- Includes 2 breather/filler cap grommets and on baffled and one non-baffled PCV grommet
- Includes mounting hardware.