ARC Performance Billet Thermostat Housing For Small Block Chev.
These 360 degree swivel water necks are constructed from high-quality T6-6061 billet aluminum and feature a beautiful, bright-anodized, machined finish. The flange is sealed at the manifold with an O-ring, eliminating the gasket, and stainless steel hardware is included.
- Clear coated for long lasting finish
- 90 degree outlet , with 360 degree swivel design
- Machined from billet aluminium
- O-ring and bolts included
