Precision Works Honda Acura Block Guard
Key Features:
Key Features:
- Precision CNC machined from 6061 T6 billet aluminum
- Allows maximum coolant flow
- Strengthens stock sleeves
- Prevents head gasket failure due to sleeve walk
- B16 engines
- B17 engines
- B18 engines
- All Acura Integra DOHC 4 cylinder
- All Honda Civic DOHC 4 cylinder