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Russell 641390

Transmission Fluid Cooler Fittings -06 AN Male

Russell 641390


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Russell 641390 Transmission Fluid Cooler Fittings -06 AN Male $16.99
Transmission Fluid Cooler Fittings
  • -06 AN Male
  • 1/4''-18 NPSM Thread
  • Fits 4L80E (Some 1997 & Later)
  • 2/pkg.

  • Russell 641390 Details

    GM 4L80 transmissions came from the factory with one short (front) and one long (rear) cooler adapter (the longer rear fitting is required on the 4L80E for proper cooling and lubrication of the transmission). Check the thread size on your transmission before ordering.

  • Some 1997 & later transmissions use 1/4''-18 NPSM threads
  • Some 2009 & later transmissions use 9/16''-18 NPSM threads

  • Specifications:

    Manufacturer's Part Number:

    The Russel Transmission Fittings are designed to connect braided stainless transmission cooler hose to your transmission case the easy way. Russell's fittings are machined from a low carbon steel to provide the material strength required for the enlarged inside diameter which increases flow capacity. The straight threads (NPSM) eliminate the risk of cracking your transmission case as compared to using NPT (tapered thread) fittings. They are available in -06 AN or -08 AN and include sealing washers.

  • Designed to replace OEM adapters in GM applications
  • 1/4'' NPSM (National Pipe Straight Male Thread)
  • Fittings are sold 2 per package

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