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JEGS Performance Products 51105

Water Restrictor Discs

JEGS Performance Products 51105


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JEGS Performance Products 51105 Water Restrictor Discs $5.95
Water Restrictor Discs
  • Made in the USA
  • (1) 5/8" ID (Gold) Restrictor
  • (1) 3/4" ID (Blue) Restrictor
  • (1) 1" ID (Red) Restrictor

  • Allows you to control the rate of heat absorption from the engine block and heat dissipation from the radiator in race-only applications. Used by professional engine builders to obtain optimal temperature control and maximum power. Kit includes 3 anodized discs: 5/8" ID, 3/4" ID, and 1" ID. Color coded for easy identification. Fits most AMC, Ford, and GM V6/V8 engines with 2-1/8" OD thermostat. .

    51105 - JEGS Water Restrictors is rated 5.0 out of 5 by 1.
    Rated 5 out of 5 by from Just what I needed! I bought these restrictors because I could not find a OEM or service part for my 351 Cleveland. I selected the one with the closest hole size and trimmed the outside to fit. I haven't fired up the engine yet, but I think it will be fine.
    Date published: 2016-08-24
    • y_2017, m_6, d_21, h_3
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