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Water Restrictors

Water Outlet Restrictors - 2-1/8 In OD - 5/8 In 3/4 In 1 In Id - Aluminum - Blue / Gold / Red Anodized - Small Bloc...
ALLSTAR PERFORMANCE  |  Part# ALL-30241   More Details...

$8.79



Radiator Hose Restrictor

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

$21.99



Billet Aluminum Water Restrictor

Radiator Hose Restrictor - 1-3/4 In OD - Aluminum - Natural - Each
JONES RACING PRODUCTS  |  Part# JRP-RR-9104-A   More Details...

$42.43



Water Restrictor Alum

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

$24.19



Water Restric

Water Outlet Restrictors - 2-1/8 In OD - 5/8 In 3/4 In 1 In Id - Aluminum - Blue / Gold / Red Anodized - Small Bloc...
MOROSO  |  Part# MOR-63440   More Details...

$18.69



Chrysler Gasket Water N Eck

Water Neck - Straight - 1-1/2 In Id Hose - Gasket / Hardware Included - Steel - Chrome - Mopar V8 - Each
RACING POWER CO-PACKAGED  |  Part# RPC-R4987   More Details...

$21.99



66-75 Chevy V8 Steel Water Neck Chrome

Water Neck - 75 Degree - 1-1/2 In Id Hose - O-RING - Steel - Chrome - Chevy V8 - Each
SPECIALTY CHROME  |  Part# SPC-7288-O   More Details...

$15.39



Water Neck SB Chevy 15 Degree O-RING BL

Water Neck - 75 Degree - 1-1/2 In Id Hose - Swivel - O-RING - Aluminum - Black Paint - Chevy V8 - Each
SPECIALTY CHROME  |  Part# SPC-8459BK   More Details...

$25.29



Water Neck Spacer - Black

Water Neck Spacer - 1 In Thick - Two 3/8 In NPT Female Ports - O-RING Seal - Aluminum - Black Anodized - Chevy V8 -...
MEZIERE  |  Part# MEZ-WN0028S   More Details...

$43.67



Water Neck - Steel Black SBF 289-351W

Water Neck - 15 Degree - 1-1/2 In Id Hose - O-RING - Hardware Included - Steel - Black Powder Coat - Small Block Fo...
EDELBROCK  |  Part# EDE-48143   More Details...

$23.05