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Water Neck Riser Block

Water Neck Spacer - 1 In Thick - Two 6 An Female Ports - O-RING - Aluminum - Clear Anodize - Chevy V8 - Kit
PETERSON FLUID  |  Part# PTR-10-2251   More Details...

$94.99
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Radiator Fitting 1/8IN. NPT

Fitting - Adapter - Straight - 1/4 In Hose Barb To 1/8 In NPT Male - Brass - Natural - Each
HOWE  |  Part# HOW-3434   More Details...

$3.99



Filler Neck

Filler Neck - Manifold Mount - Cap Style - BOLT-ON - Steel - Cadmium - Chevy V8 - Each
CANTON  |  Part# CAN-80-090   More Details...

$45.00



Water Outlet Filler Neck

Water Neck BLOCK-OFF - 16 An Male FITTING- Aluminum - Natural - Chevy V8 - Each
CANTON  |  Part# CAN-80-100   More Details...

$39.00



Weld On Radiator Filler Neck - 42MM Id (

Weld On Radiator Filler Neck - 42MM Id (1.65in)
VIBRANT PERFORMANCE  |  Part# VIB-20982   More Details...

$33.50



Billet Radiator Filler Neck

Filler Neck - Cap Style - WELD-ON - 1/8 In NPT Female Port - Billet Aluminum - Natural - Universal - Each
HOWE  |  Part# HOW-34301   More Details...

$12.99



Weld On Radiator Filler Neck - 32MM Id (

Filler Neck - WELD-ON - Cap Style - 1/16 NPT Port - 1/8 Hose Barb Fitting Included - Billet Aluminum - Natural - Un...
VIBRANT PERFORMANCE  |  Part# VIB-20980   More Details...

$30.79



Billet Filler Neck - Small Design

Filler Neck - Small - WELD-ON - Cap Style - 1/16 In NPT Port - 1/4 In Hose Barb Fitting Included - Billet Aluminum ...
MOROSO  |  Part# MOR-63488   More Details...

$51.99



SBC/BBC T-STAT Spacer Black Anodized

Water Neck Spacer - 1 In Thick - Two 3/8 In NPT Female Ports - Aluminum - Black Anodized - Brodix HV Series Intakes...
MOROSO  |  Part# MOR-63434   More Details...

$49.99



#20an Billet Filler Neck 3/8IN NPT Femal

Water Neck Manifold - 1 In Tall - 20 An Male X Dual 3/8 In NPT Female Ports - Billet Aluminum - Clear Anodize - Che...
MOROSO  |  Part# MOR-63476   More Details...

$64.99