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LS Thermostat Housing Straight Polished

Water Neck - Straight - 1-1/2 In Id Hose - O-RING - Stainless Hardware - Billet Aluminum - Polished - GM LS-SERIES ...
BILLET SPECIALTIES  |  Part# BSP-90134   More Details...

$49.99



Chevy V8 Thermostat Housing - 90 Degree

Water Neck - 90 Degree - 1-1/2 In Id Hose - O-RING - Stainless Hardware - Aluminum - Polished - GM V6 / GM V8 / Mop...
EDELBROCK  |  Part# EDE-4818   More Details...

$46.95



Chevy V8 Thermostat Housing - 45 Degree

Water Neck - 45 Degree - 1-1/2 In Id Hose - O-RING - Stainless Hardware - Aluminum - Polished - GM V6 / GM V8 / Mop...
EDELBROCK  |  Part# EDE-4817   More Details...

$40.95



Alm. Water Outlet Str. Swivel Black

Water Neck - Straight - 1-1/2 In Id Hose - Swivel - O-RING - Hardware Included - Aluminum - Black Ceramic E-COAT - ...
WEIAND  |  Part# WEI-6254   More Details...

$27.04
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Thermostat Housing GM LS W/16AN - Black

Water Neck - Straight - 16 An Male - Swivel - O-RING - Aluminum - Black Anodize - GM LS-SERIES - Each
CVR PERFORMANCE  |  Part# CVR-TSH5SABK   More Details...

$65.99



Alm. Water Outlet 15- Degree Swivel Bla

Water Neck - 15 Degree - 1-1/2 In Id Hose - Swivel - O-RING - Hardware Included - Aluminum - Black Ceramic E-COAT -...
WEIAND  |  Part# WEI-6255   More Details...

$34.56



LS Thermostat Housing 15-DEGREE Polished

Water Neck - 90 Degree - 1-1/2 In Id Hose - O-RING - Stainless Hardware - Billet Aluminum - Polished - GM LS-SERIES...
BILLET SPECIALTIES  |  Part# BSP-90334   More Details...

$92.99



LS Thermostat Housing Straight Black

Water Neck - Straight - 1-1/2 In Id Hose - O-RING - Stainless Hardware - Billet Aluminum - Black Anodize - GM LS-SE...
BILLET SPECIALTIES  |  Part# BSP-BLK90134   More Details...

$61.99



Manifold Expansion Filler - 6IN Tall

Water Neck - 90 Degree - 12 An Male - Filler Neck - 6 In Tall - O-RING - Hardware Included - Billet Aluminum - Clea...
CSR PERFORMANCE  |  Part# CSI-99163   More Details...

$171.99



Alm. Water Outlet 90- Degree Swivel Bla

Water Neck - 90 Degree - 1-1/2 In Id Hose - Swivel - O-RING - Hardware Included - Aluminum - Black Ceramic E-COAT -...
WEIAND  |  Part# WEI-6253   More Details...

$33.99