Mr. Gasket Water Neck Thermostat Housing Chev LS Swivel 300 Polished # 2670NA Cylinder Head then starts tuning on its

then starts tuning on its own)

The covers are precision-machined from aluminum and are available in a black or polished finish

* Magnetic drain plug

UHL # 623-1750

1850SA 80457SA Shiny # HO134-77S

Mr. Gasket Water Neck Thermostat Housing Chev LS Swivel 300 Polished # 2670NA Cylinder Head then starts tuning on itsMr. Gasket Water Neck Thermostat Housing Chev LS Swivel 30o Polished # 2670NA Mr. Gasket Swivel Water Necks are great for engine conversion applications where engine radiator inlet and outlet ports may be in different locations versus original equipment. The outlet rotates 360 degrees and has a 30 degree angle for versatility. Die cast aluminum construction is strong, and durably resisting corrosion and is polished for looks. It has a thick mounting