Thermostats, Housings and Fillers

Thermostat Housing GM LS w/16AN - Black

Water Neck - Straight - 16 AN Male - O-Ring - Aluminum - Black Anodized - GM LS-Series - Each

Manifold Expansion Filler - 6in Tall

Water Neck - 15 Degree - 12 AN Male - Filler Neck - 6 in Tall - O-Ring - Hardware Included - Aluminum - Clear Anodized - Chevy V8 - Each

Radiator Hose Filler - 12an to 12an

Filler Neck - Hose Mount - 12 AN Male to 12 AN Male - Aluminum - Each

In-Line Radiator Hose Filler #16an to #16an

Filler Neck - Hose Mount - 16 AN Male to 16 AN Male - Aluminum - Each

In-Line Radiator Hose Filler - 1.5into 1.5in

Filler Neck - Hose Mount - 1-1/2 in Hose to 1-1/2 in Hose - Aluminum - Each

Chevy 360 Swivel Filler Neck - Clear

Water Neck - 90 Degree - 1-1/2 in ID Hose - Filler Neck - Swivel - O-Ring - Hardware Included - Aluminum - Clear Anodized - Chevy V8 - Each

360 Degree Swivel Filler Neck w/16an - Black

Water Neck - 90 Degree - 16 AN Male - Filler Neck - Swivel - O-Ring - Hardware Included - Aluminum - Black Anodized - Chevy V8 - Each

Swivel Thermostat Hsng. GM & Mopar 1-1/2in Hose

Water Neck - 90 Degree - 1-1/2 in ID Hose - Swivel - O-Ring - Hardware Included - Aluminum - Clear Anodized - Chevy V8 - Each

Chevy Swivel Thermostat Housing - Clear

Water Neck - 90 Degree - 16 AN Male - Swivel - O-Ring - Hardware Included - Aluminum - Clear Anodized - Chevy V8 - Each

SBF Swivel Thermostat Housing - Clear

Water Neck - 90 Degree - 1-1/2 in ID Hose - Swivel - O-Ring - Hardware Included - Aluminum - Clear Anodized - Small Block Ford - Each

Filler Neck 2013+ Scion FRS/Subaru BRZ/Toyota 86

Radiator Filler Neck - Hose Mount - Cap Style - Clamp-On - 1-9/16 in Diameter - Cap Included - Aluminum - Polished - Each

1.5in Hose Adapter With 1/4in NPT Port

Radiator Hose Gauge Adapter - Straight - 1-1/2 in Hose Barb - 1/4 in NPT Gauge Port - Aluminum - Black Anodized - Temperature Gauges - Each