Description
If you’re running a serious LS-series engine build with Moroso valve covers, you need proper -12 AN plumbing to integrate your PCV, breather, or catch can system cleanly. This straight adapter fitting threads directly into your Moroso GM LS cover and converts to industry-standard -12 AN hose connections, eliminating leaks and giving you a professional, leak-free oil management setup. Clear anodized aluminum construction resists corrosion while maintaining the clean look of a purpose-built engine bay.
- Fitting Type: Straight adapter
- Thread Size: 1-1/4-12 in
- AN Size: -12 AN
- Material: Aluminum
- Finish: Clear anodized
- Application: Moroso GM LS valve covers
- Installation: Bolt-on
- Quantity: Single fitting
