CSR Performance Thermostats, Housings & Fillers

Water Neck, Billet Aluminum, Clear Anodized, Straight Up, Chevy, Big/Small Block, Each

Part Number: CSI-970C

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

4 to 1 Cooolant manifold #12AN PORT TO #8AN HOSE

Part Number: CSI-987

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

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Water Neck CHEVROLET - CHRYSLER BIG BLOCK & SMALL BLOCK

Part Number: CSI-970BLK

Not Yet Reviewed

Estimated Ship Date: Nov 14, 2025 if ordered today

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BIG BLOCK CHRYSLER SWIVEL THERMOSTAT ADAPTER ALLOWS USE OF 54MM THERMOSTAT IN BB CHRYSLER ENGINES UP TO 1978. BEST USED WITH CSR CHEVROLET SWIVEL TH

Part Number: CSI-9116-63

Not Yet Reviewed

Estimated Ship Date: Nov 14, 2025 if ordered today

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HIGH VOLUME W/P HOSE ADAPTER 1 1/2" 20 X 1 3/4" HOSE 3" LONG

Part Number: CSI-908HV

Not Yet Reviewed

Estimated Ship Date: Nov 5, 2025 if ordered today

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