Black Finish

The popular Mr. Gasket GM LS water necks are now available in black or a polished aluminum finish. The mounting holes on these water necks are slotted to fit all model years of the GM LS Series engines. Choose from the 30 degree swivel style or a straight water neck. These water necks match the new black and polished accessory drive brackets and are Ideal for use in engine swap applications.
Features:
GM LS Water Necks
Choose From Swivel or Strait Style Water Necks
Black, or Polished Aluminum Finish
Fits All 1997-’15 GM LS Series Engines – Revised Design w/ Slotted Mounting Holes
Stainless Steel Mounting Bolts Included
Fits 1-1/2” Radiator Hose
Must Be Used w/ 2004-’08 Thermostat (i.e. Part #6367 160 degree, or # 6368 180 degree)
New Finish to Match Black or Polished Accessory Drive Brackets
Ideal for Engine Swap Applications