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Mr Gasket Thermostat Gasket

720-738G


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Thermostat Gasket
$30.70
9 left in stock
  • 1955-1988 Small Block Chevy 265-400
  • 1/pkg
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    738G is rated 5.0 out of 5 by 3.
    Rated 5 out of 5 by from One and done! No leaks, didn’t have to over torque the bolts - outstanding
    Date published: 2021-01-10
    Rated 5 out of 5 by from One-time for all time This is the absolute best gasket for a 350. Superb sealing capability and great for long term use!!! Thank you!
    Date published: 2019-03-23
    Rated 5 out of 5 by from Worked great! My 327 always had a slight antifreeze leak and this did the trick no more leak. I tried several other gaskets and they all seemed to seep a little but this one is dry as a bone.
    Date published: 2014-11-01
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    Electrical Cords

    WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.