The Golden Eagle B-series billet main girdle is a once-piece solid design for maximum protection as opposed to the oem cast main girdle.
Features
- Precision CNC machined from 6061 T6 billet aluminum
- Includes six stepped dowels
- Designed to use OEM B18C main bolts or ARP B18C main stud kit
- Requires use of a B18C oil pick up and windage tray
- Compatible with all B-series VTEC & Non-VTEC engines (B16x/B17x/B18x/B20x)