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Moroso 63430 - Bleeder, Water Neck, Chevy

Since 1968, Moroso Performance Products is one of the worlds most respected suppliers of automotive equipment for racing and street performance applications!

Water Neck Bleeder Kit
Incl. Hardware/Top And Bottom O-Rings/0.5 in.NPT Rear Port/2 3/8 in. NPT Ports
Available w/Flange Filler Top Or Bleeder Petcock
Cast Aluminum
Please Call for Availability
Shipping: Free Shipping* On Orders Over $99!


Fits: Chevrolet
• A quick and easy way to remove air from the cooling system
• Design allows the body to be flipped so that the 1-1/2" hose outlet can face right or left
• Features a 1/2" NPT rear port for temperature senders and two 1/4" NPT ports for plumbing return lines to cylinder heads
• Includes filler neck housing with 1-1/2" hose outlet, bleeder plate, hardware, and gaskets
• Can be used with Moroso Expansion Tank Part Nos. 63650, 63651, 63655, 63656

California Proposition 65

California Prop 65WARNING: Cancer & Reproductive Harm -


  • 63430
  • 63430
  • 84663634307
  • Moroso
  • New

Shipping Information

  • Item Requires Shipping
  • 1.7 lbs.
  • W4.0000” x H5.0000” x L4.0000”
  • Free Shipping* On Orders Over $99!

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