Water Necks - Thermostat Housings

#16AN Billet Filler Neck MOR634613/8in NPT Female PortsWater Neck Manifold - 1 in Tall - 16 AN Male x Dual 3/8 in NPT Female Ports - Aluminum - Black Anodized - Chevy V6 / V8 - Each

#20 Water Outlet JOE36060Water Neck - Straight - 20 AN Male - Bolt-On - O-Ring Seal - Aluminum - Black Anodized - Chevy V6 / V8 - Each

-12an Male Water Neck MEZWN0912Bw/O-Ring - BlueWater Neck - Straight - 12 AN Male - O-Ring Seal - Aluminum - Blue Anodized - Chevy V8 - Each

-12an Male Water Neck MEZWN0912Sw/O-Ring - BlackWater Neck - Straight - 12 AN Male - O-Ring - Aluminum - Black Anodized - Chevy V8 - Each

-16an Male Water Neck MEZWN0916Sw/O-Ring - BlackWater Neck - Straight - 16 AN Male - O-Ring Seal - Aluminum - Black Anodized - Chevy V8 - Each

-16an Swivel Water Neck PTR10-2116Water Neck - 90 Degree - 16 AN Male - Swivel - Aluminum - Black Anodized - Chevy V8 - Each

-20an Swivel Water Neck PTR10-2120Water Neck - 90 Degree - 20 AN Male - Swivel - Aluminum - Black Anodized - Chevy V8 - Each

1.5in Water Neck - Low MEZWN1022SProfile 360 Deg. SwivelWater Neck - 75 Degree - Swivel - 1-1/2 in Hose - O-Ring - Hardware Included - Aluminum - Black Anodized - Chevy V8 / Mopar - Each

2pc. Thermostat Housing GMP12600172- LS Series 04 & LaterWater Neck and Thermostat - 1-1/2 in ID Hose - 186 Degree Thermostat - Replacement - Aluminum - Natural - GM LS-Series - Each

360 Degree Swivel Filler CSI913AN16BLKNeck w/16an - BlackWater Neck - 90 Degree - 16 AN Male - Filler Neck - Swivel - O-Ring - Hardware Included - Aluminum - Black Anodized - Chevy V8 - Each

390 Ford O-Ring Water TRA9524Neck FE MotorWater Neck - 90 Degree - 1-1/2 in ID Hose - O-Ring - Hardware Included - Steel - Chrome - Ford FE-Series - Each

390-428 Ford Blue Water TRA8341NeckWater Neck - 90 Degree - 1-1/2 in ID Hose - O-Ring - Hardware Included - Steel - Blue Powder Coat - Ford FE-Series - Each