Thermostat Housing -20AN Straight Up Chevy Black - BLK90119 Dash Panel - Two 3-3/8

Dash Panel - Two 3-3/8 in Holes - Four 2-1/8 in Holes - Machined Rib Accent - Aluminum - Polished - Universal - Each

25 Thread - 80 mm Long - 10 mm 12 Point Head - Stainless - Polished - Universal - Set of 5

Bung and Plug Kit - Weld-On - 1-5/8 in Diameter - O-Ring - Aluminum - Knurled Edge / Polished - Kit

Pulley Kit - Driver Side - Head Mount - Aluminum - Polished - Sanden 508 Compressor - Long Water Pump - Big Block Chevy - Kit

Water Neck - 15 Degree - 1-1/2 in ID Hose - Swivel - Stainless Hardware - Aluminum - Polished - GM LS-Series - Each

Thermostat Housing -20AN Straight Up Chevy Black - BLK90119 Dash Panel - Two 3-3/8Water Neck Straight 20 AN Male Hardware O Ring Included Aluminum Black Anodized Small Block Chevy Each