- Fits Chevy small block 283, 305, 327, 350
- Fits Chevy big block 396, 402, 427, 454 V8
- Thermostat housing water neck
- Features 1/2 inch NPT port
- Black finish zinc alloy
- Includes two stainless steel bolts and O-ring gasket
On Aug 3, 2023 at 18:04:14 PDT, seller added the following information: