These billet aluminum water necks are designed for SBC & BBC engines. They feature a 1.5” hose connection, use an O-ring seal for easy gasket free installation, and have all the necessary clearance for a thermostat. Includes stainless steel hardware.

These billet aluminum water necks are designed for Pontiac engines. They feature a 1.5” hose connection, use an O-ring seal for easy gasket free installation, and have all the necessary clearance for a thermostat. Includes stainless steel hardware.

These billet aluminum water necks are designed for Mopar engines. They feature a 1.5” hose connection and have all the necessary clearance for a thermostat. Includes stainless steel hardware.

These billet aluminum water necks are designed for 429/460 Ford engines. They feature a 1.5” hose connection and have all the necessary clearance for a thermostat. Includes stainless steel hardware.

These billet aluminum water necks are designed for FE Ford engines. They feature a 1.5” hose connection and have all the necessary clearance for a thermostat. Includes stainless steel hardware.

These billet aluminum water necks are designed for SBC & BBC engines. They feature a –16 AN fitting, use an O-ring seal for easy gasket free installation, and have all the necessary clearance for a thermostat. Includes stainless steel hardware.

These billet aluminum water necks are designed for Pontiac engines. They feature a –16 AN fitting, use an O-ring seal for easy gasket free installation, and have all the necessary clearance for a thermostat. Includes stainless steel hardware.

These billet aluminum water necks are designed for Mopar engines. They feature a –16 AN fitting and have all the necessary clearance for a thermostat. Includes stainless steel hardware.

These billet aluminum water necks are designed for 429/460 Ford engines. They feature a –16 AN fitting and have all the necessary clearance for a thermostat. Includes stainless steel hardware.

These billet aluminum water necks are designed for FE Ford engines. They feature a –16 AN fitting and have all the necessary clearance for a thermostat. Includes stainless steel hardware.

This lightweight riser plate is machined from billet aluminum. Features top and bottom o-ring seals, 1/2" N.P.T. front port for temperature sender, and two 3/8" N.P.T. ports for cooling lines. The riser plate has a clear anodized finish.

This cast aluminum filler neck is designed for cars where the engine sits higher than the radiator. These necks give you an easy fill point to ensure all the air is purged from the engine. It can also be used with a recovery system.

This cast aluminum bleeder water neck give you a place to bleed air out of the coolant system. It works with systems where an expansion tank is also used as a fill point and is mounted in a higher position than the engine.

These billet aluminum water necks are designed for 302-351w Ford engines. They feature a 1.5” hose connection, a connection for the stock heater hose line, and have all the necessary clearance for a thermostat. Includes stainless steel hardware.

These billet aluminum water necks are designed for 302-351W Ford engines. They feature a –16 AN fitting, a connection for the stock heater hose line, and have all the necessary clearance for a thermostat. Includes stainless steel hardware.

These billet aluminum water necks are designed for small block and big block Chevy engines. They are designed to swivel 360 degrees for maximum versatility in mounting and feature a 1.5” hose connection and all the necessary clearance for a thermostat. Stainless steel hardware is included.

These billet aluminum water necks are designed for Pontiac engines. They are designed to swivel 360 degrees for maximum versatility in mounting and feature a 1.5” hose connection and all the necessary clearance for a thermostat. Stainless steel hardware is included.

These billet aluminum water necks are designed for Ford 429/460 & 351C engines. They are designed to swivel 360 degrees for maximum versatility in mounting and feature a 1.5” hose connection and all the necessary clearance for a thermostat. Stainless steel hardware is included.

These billet aluminum water necks are designed for Ford FE engines. They are designed to swivel 360 degrees for maximum versatility in mounting and feature a 1.5” hose connection and all the necessary clearance for a thermostat. Stainless steel hardware is included.

This lightweight water neck is machined from billet aluminum. A compact modular design allows the body to be flipped so that the -16 AN outlet fitting can face left or right. Features a flange filler top which accepts a standard radiator cap, top and bottom o-ring seals, 1/2" N.P.T. rear port for temperature sender, and two 3/8" N.P.T. ports for cooling lines. Includes hardware.

This lightweight water neck is machined from billet aluminum. A compact modular design allows the body to be flipped so that the 1.5" hose outlet fitting can face left or right. Features a top petcock for positive removal of air out of the cooling system, top and bottom o-ring seals, 1/2" N.P.T. rear port for temperature sender, and two 3/8" N.P.T. ports for cooling lines. Includes hardware.

This lightweight water neck is machined from billet aluminum. A compact modular design allows the body to be flipped so that the -16 AN outlet fitting can face left or right. Features a top petcock for positive removal of air out of the cooling system, top and bottom o-ring seals, 1/2" N.P.T. rear port for temperature sender, and two 3/8" N.P.T. ports for cooling lines. Includes hardware.

This lightweight water neck is machined from billet aluminum. A compact modular design allows the body to be flipped so that the 1.5" hose outlet fitting can face left or right. Features a flange filler top which accepts a standard radiator cap, top and bottom o-ring seals, 1/2" N.P.T. rear port for temperature sender, and two 3/8" N.P.T. ports for cooling lines. Includes hardware.

These billet aluminum water necks are designed for Ford 302-351w engines. They feature a 1.5” hose connection, a connection for the stock heater hose line, and have all the necessary clearance for a thermostat. Includes stainless steel hardware.