Extended Water Filler Neck; SBC/BBC/90 Deg V6 Chevy Intake Manifolds; Incl. Gskt/1/8 in. NPT To 3/8 in. ID Barbed Fit.;
- Extended filler neck raises water fill point 5-3/4" above manifold; ideal for bleeding off cooling system air
- 60° incline of filler tube clears air scoops to provide quick and accessible filling for in between-rounds cool down
- Mounting base, extension tube and neck are all manufactured from rugged 6061-T6 billet aluminum to withstand harsh racing environments and continual cap removal/replacement
- Accepts Moroso or standard-size radiator cap (not included)
- Includes gasket and 1/8" NPT to 3/8" I.D. barbed fitting to plumb expression tanks
- Use with Moroso Manifold Filler Neck Kit No. 63420
Manufacturer-listed related parts and options:
Part # AVAILABLE OPTIONS
63307 6-8 lb Racing Radiator Cap
63309 8-10 lb Radiator Racing Cap
63313 12-16 lb Racing Radiator Cap
63316 14-18 lb Racing Radiator Cap
63320 19-21 lb Racing Radiator Cap
63324 23-25 lb Racing Radiator Cap
63328 27-29 lb Racing Radiator Cap
63332 31-33 lb Racing Radiator Cap
California Proposition 65 Warning: Cancer and reproductive harm. See www.P65Warnings.ca.gov.
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