$143.82

Water Neck, Billet Aluminum, Black Anodized, 90 Degree, Chevy, Big/Small Block, Kit
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Moroso Water Neck Bleeder Kits 63431

Moroso Water Neck Bleeder Kits 63431

MOR-63431

Not Yet Reviewed

Part Number: MOR-63431

Estimated Ship Date: Oct 22, 2026

$143.82

Estimated Ship Date: Oct 22, 2026 Would you rather pick it up?

Overview

Brand:
Manufacturer's Part Number:
63431
Part Type:
Product Line:
Summit Racing Part Number:
MOR-63431
UPC:
084663634314
Water Neck Style:
90 degree
Swivel:
No
Material:
Aluminum
Color:
Black
Coating Type:
Anodized
Sealing Style:
Gasket
Thermostat Included:
No
Mounting Hardware Included:
Yes
Heater Bypass Provision:
No
Quantity:
Sold as a kit.
Notes:
Includes bleeder valve plate, has 1 in. NPT machined port for radiator hose adapter, sold separately.

Moroso Water Neck Bleeder Kits

These Moroso water neck bleeder kits allow you to remove air pockets from your cooling system. They include a filler neck housing with a 90 degree outlet for the upper radiator hose, an aluminum bleeder plate with a petcock valve, two mounting gaskets, and mounting hardware. The Moroso water neck bleeder kits can also be used with Moroso's expansion tanks for maximum cooling performance.

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