3666-1-7 Sendure Oil Cooler replacement

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Overview 3666-1-7 Sendure Oil Cooler replacement

This is Not an Original Equipment Manufacturer (OEM) Part.

Days to Ship: Ships Today

Note:If it says “Ships Today” Orders placed M-F before 4pm Eastern Time will ship the same day. Orders placed after 4pm and on weekends will ship out the next business day.

3666-1-7 Sendure Oil Cooler replacement.  Most often this is used as a transmission cooler.   This has unique baffling and should not be replaced with a standard cooler configuration.   This is a 4" x 12" Class II High Pressure Cooler made of 90/10 Copper Nickel tubes and will tolerate a working pressure of 375 PSIG on the oil side.    Will work with a Twin disc and ZF Trans.


  • 4” diameter
  • 12” bundle
  • 1” oil connections
  • 2” connections for water.
  • 2 Zincs
  • drain.
Made in America
Return Policy
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