Product Summary

1.50" Outside Diameter, Aluminum, 1.50" Hose ID

  • 1-1/2" Hose to 1-1/2" Hose
  • Are spliced into the upper radiator hose to add a bleed or spliced into the lower radiator hose to add a drain
  • Cast aluminum with a 3/8" brass petcock
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Key Specs

MFG. Part #63731
BrandMoroso
Outside Diameter1.50"
Thread Pitch3/8" NPT
Material TypeAluminum
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Need To Know

Quick and Easy Returns

Return Policy

Moroso 63731 Details

RADIATOR BLEED OR DRAINS• Are spliced into the upper radiator hose to add a bleed or spliced into the lower radiator hose to add a drain • Constructed out of 356-T6 cast aluminum with a 3/8" brass petcock • 100% leak tested

CARB Warning

For race/ off road use only

Emissions warning: this part only legal for sale or use in California for racing (competition) vehicles which may never be used, registered, or licensed for use upon a public highway. Any other use renders the vehicle tampered and not legal for use on California public highways (any public street or roadway, public dirt road, public park, or publicly maintained right of way open to the use of the public for vehicular travel). Violations subject to $37,500 penalty per violation per vehicle, revocation of registration, loss of use on California public right of ways, and proof of correction for tampering. There are similar restrictions and penalties under federal law and the laws of all other states with penalties under federal law of up to approximately $45,268 per tampered vehicle and/or engine.

Moroso 63731 Specifications

KEY SPECS
MFG. Part #63731
BrandMoroso
Outside Diameter1.50"
Thread Pitch3/8" NPT
Material TypeAluminum
GENERAL
GTIN Code084663637315
Hose ID1.50"
Tube O.D.1.50"
Sold in QuantityEach

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