Billet Aluminium Filler Neck Manifold Housing - Black Anodised MO63424

Bolt-On Suit SB & BB Chev

MO63424

63424

Black anodized billet aluminium housing with the included bolt- on billet aluminium radiator neck stands 3-1/4" tall, which locates filler neck at highest point to bleed off air on cars with low-mount radiators The unit can be flipped 180° for either right or left water hose outlet location -16AN female port is designed to be used with Nos. 22622, 63521, 63522, 63523, 63525 No need to worry about gaskets because on the top and bottom of the housing are machined O-ring grooves with included O-rings Includes a 1/2" NPT port for installing a water temperature sending unit and two 1/4" NPT ports to plumb return lines on popular aftermarket cylinder heads Includes bolts and washers