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Water Neck Riser Plate

Water Neck Spacer - 1 In Thick - Two 3/8 In NPT Ports - 1/2 In NPT Gauge Port - O-RING - Billet Aluminum - Clear An...
CANTON  |  Part# CAN-80-116   More Details...

$68.00



Water Neck Riser W/ 3/8 NPT Ports

Water Neck Spacer - 1 In Thick - Two 3/8 In NPT Female Ports - Aluminum - Clear Anodize - Chevy V8 - Each
WEHRS MACHINE  |  Part# WEH-WM39375   More Details...

$25.99



Water Neck Spacer - Polished

Water Neck Spacer - 1 In Thick - Two 3/8 In NPT Female Ports - O-RING Seal - Aluminum - Polished - Chevy V8 - Each
MEZIERE  |  Part# MEZ-WN0028U   More Details...

$39.70



Billet Water Neck Spacer

Water Neck Spacer - 1 In Thick - Four 1/2 In NPT Female Ports - O-RING Seal - Aluminum - Black Anodize - Chevy V8 -...
ALLSTAR-PERFORMANCE  |  Part# ALL-30375   More Details...

$45.69



Water Restrictor Alum

Water Outlet Restrictors - Funnel Shaped - 5/8 In Id - Aluminum - Natural - Each
KLUHSMAN RACING PRODUCTS  |  Part# KLU-1027   More Details...

$21.99



Radiator Hose Restrictor

Radiator Hose Restrictor - 1-3/4 In OD - Aluminum - Natural - Each
ALLSTAR-PERFORMANCE  |  Part# ALL-30242   More Details...

$19.99



Water Outlet Restrictors

Water Outlet Restrictors - 2-1/8 In OD - 5/8 In 3/4 IN/1 In Id - Aluminum - Anodize - Small Block FORD/GM V6/V8 - S...
MOROSO  |  Part# MOR-63440   More Details...

$16.99



Water Outlet Restrictor Kit

Water Outlet Restrictors - 2-1/8 In OD - 5/8 In 3/4 IN/1 In Id - Aluminum - Anodize - Small Block FORD/GM V6/V8 - S...
ALLSTAR-PERFORMANCE  |  Part# ALL-30241   More Details...

$7.99



Thermostat Housing LS 90 Degree Black

Thermostat Housing LS 90 Degree Black
MARCH  |  Part# MPP-BTH-212-08   More Details...

$134.95



Thermostat Housing LS 45 Degree Black

Thermostat Housing LS 45 Degree Black
MARCH  |  Part# MPP-BTH-213-08   More Details...

$134.95