FOR SBC BBC CHEVY SWIVEL POLISHED WATER NECK THERMOSTAT HOUSING 327 350 396
FOR SBC BBC CHEVY SWIVEL POLISHED WATER NECK THERMOSTAT HOUSING 327 350 396
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Swivel Polished Water Neck Thermostat Housing for Chevy, SBC, and BBC
This swivel polished water neck thermostat housing for Chevy, SBC, and BBC provides an adjustable coolant outlet connection for small block and big block engines including 327, 350, and 396 displacements.
Overview
This swivel polished water neck thermostat housing for Chevy, SBC, and BBC features a rotating design that allows you to direct your radiator hose angle with ease. Ideal for custom builds and street rods, this swivel polished water neck thermostat housing for Chevy, SBC, and BBC is beautifully polished to stand out in any engine bay. It is designed for automotive enthusiasts and classic car builders looking to customize their cooling system plumbing.
Built For Performance
- Machined from high-quality aluminum with a show-quality polished finish
- Features a 360-degree swivel design to clear custom brackets and blowers
- Equipped with an O-ring seal to prevent coolant leaks without messy gaskets
- Designed with heavy-duty bolt holes to prevent warping under high torque
Fits These Machines
- for Chevy SBC 327
- for Chevy SBC 350
- for Chevy BBC 396
On-The-Job Use
- Installed during custom engine swaps to realign the upper radiator hose path
- Used in classic car restoration and hot rod building to dress up the engine bay
- Employed on performance street machines to clear alternator and accessory brackets
Specs At A Glance
| Engine Compatibility | SBC / BBC (Small Block / Big Block Chevy) |
| Housing Material | Polished Aluminum |
| Seal Type | O-Ring |
Good To Know
Q: Do I need to use paper gaskets and sealant with this housing? A: No, this thermostat housing utilizes an O-ring seal which provides a highly effective seal without the need for paper gaskets or RTV sealant.
Q: Can this water neck be rotated in any direction? A: Yes, the swivel design allows for a full 360 degrees of rotation before tightening the mounting bolts down, making hose routing extremely flexible.
Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.
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