Billet Aluminum Water Neck SBC BBC Chevy Big Small Block 327 350 454 396  

• Swivel 360 Degree ,Water Neck 95°,Connects to 1.25" ID Hose
• O-ring seal
• Billet Machined Aluminum  6061 T6
• The height from button to the top of Neck is 68mm
• The total height of this item is 70mm 
• The distance center to center on bolt holes is 82.5mm
• Bright Machining  

Fitment:

• Fits Chevy Small /Big Engines 265 283 305 307 327 350 383 400 396 402 427 454 472 502 348 409

Package :

• As pictures shown