Moroso Filler Neck Housing Manifold-mounted filler neck base is identical to the one included in Moroso Kit No. 63420 without the filler neck or mounting hardware. Allows you to install a variety of bolt-on style filler necks (radiator cap or -AN style) or block-off plates, offering cooling system flexibility for both race and street applications. 356-T6 cast-aluminum base stands 2-5/16" tall, which locates filler neck at highest point to bleed off air on cars with low-mount radiators. Includes a 1/2" NPT machined port for installing a water temperature sending unit, and two 1/4" NPT machined ports to plumb return lines on popular aftermarket cylinder heads. The unit can be flipped 180° for either right or left water hose outlet location. Use with one of Moroso's Bolt-On Filler Necks Nos. 63460, 63461, 63465, 63466 or Block-Off Plate No. 63471.
Part Type: Manifold Filler Neck Base Housing Only Application: Chevrolet V8 & 90 Degree V6 Water Neck Style: 90 Degree Inlet: 1/2" NPT Machined Port | Two 1/4” NPT Height: 2-5/16” Water Neck Style: 90 Degree Sealing Style: Gasket Swivel: No Heater Bypass Provision: No Mounting Hardware Included: No Thermostat Included: No Finished Color: Natural Manufacturer: Moroso Performance Products Manufacturer's Part Number: 63423 Warranty: Sold without warranty, expressed or implied Quantity: Sold as Each
|