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B&M 70266

B&M SuperCooler Universal Cooler 20,500 BTU


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$20 off $200, $50 off $500 and $100 off $1,000 Order. Promotion Code: SPRINGSAVINGS exclusions apply

B&M SuperCooler Universal Cooler 20,500 BTU $116.95
Out of stock
SuperCooler Universal Cooler
  • 20,500 BTU
  • 40 Rows
  • 11" x 8" x 1-1/2"
  • 1/2" NPT Inlet/Outlet
  • Black Finish
  • Includes Cooler Only
  • Specifications:

    Inlet Attachment
    Female Threads
    Outlet Attachment
    Female Threads
    Sold individually
    Cooler Construction
    Cooler Material
    Overall Height (in.)
    Overall Width (in.)
    Overall Thickness (in.)
    Number of Cooling Rows
    Gross Vehicle Weight (lbs.)
    Cooler Finish
    Black painted
    Core Thickness (in.)
    Core Height (in.)
    Core Width (in.)
    Inlet Size (in.)
    1/2 NPT
    Outlet Size (in.)
    1/2 NPT
    Manufacturer's Part Number:
    Shipping Weight:
    Package Height:
    Package Depth:
    Package Width:

    B&M's all-aluminum SuperCooler Automatic Transmission Coolers are designed with stamped plates that are sandwiched together to create a very efficient oil cooling device. These coolers not only maximize cooling through more efficient heat dissipation, but they are also stronger to provide long-term, durable performance. B&M SuperCooler coolers will serve as protection against failure, whether you’re simply traveling to your next destination or racing to the finish line.

    Automatic Transmission SuperCoolers are designed with a "Low Pressure Drop" feature that uses 3/8" hose barb ends with a unique bypass that allows a controlled amount of transmission fluid to bypass the stacked plate core when the fluid is cold. This is beneficial in cold climates to guard against lube system failure. Viscosity controls the transmission fluid and returns it directly to the lube circuit through bypass openings in the stacked plate core. To provide optimal heat transfer and protect against lube system failure, more transmission fluid is directed through the core as the temperature increases.

    Universal SuperCoolers contain 1/2" NPT fittings and are adaptable to steel braided lines and AN fittings. These plate and fin coolers are 1-1/2" thick for extreme efficiency. Suitable for all fluid cooling needs including: automatic transmission fluid, engine oil, differential fluid, power steering and turbocharger oil in circle track, road racing, off-road, tractor pulling and monster truck applications.

  • Stacked Plate Design
  • Lightweight, All-Aluminum Construction
  • Fin and Plate Design
  • Pressure Tested
  • Mounting Bracket Is Built Right Into Cooler

    SuperCooler Transmission Cooler Kits
    JEGS Easy Kits are designed by JEGS high performance racing professionals to help you get all the performance parts you need for your race car, hot rod or truck.

  • 70266 is rated 3.8 out of 5 by 4.
    Rated 5 out of 5 by from Excellent Good parts I love it definitely will buy more part for you guys thank you
    Date published: 2017-03-11
    Rated 5 out of 5 by from Works great Bought this to use as an after cooler on a new air compressor to cool air before it goes into the tank, thus reducing condensation. Haven't had a drop of water out of the tank yet. I really didn't expect such great results.
    Date published: 2017-01-16
    Rated 4 out of 5 by from Well built and fair priced. I wanted an engine oil cooler for my Detroit 6.2L diesel - that wasn't in the radiator. I looked around at both product and vendor choices. I'm pleased with both. The oil cooler is quite sturdy with no thin, fins that get bent over when a fly or gnat run into them. This is tough enough it doesn't worry me to clean it with a direct blast from the pressure washer. The 1/2-inch NPT in and out meant it was easy to adapt to whatever size and type of line I wanted. I rather liked the flange on both sides for mounting. It's easy to put 2, or 3, or more screws on each side to hold it in place. It is mounted in front of the radiator, plumbed with 10AN hose (from JEGS too), and seems to be doing a good job. The manual does say the cooler should be mounted with the inlet/outlet pipes on top, or on the sides - not with both pointed straight down, which was my original plan. I'm not sure of the reason, maybe air getting trapped at the top diminishing cooling? Hopefully the folks writing the manual know their business
    Date published: 2018-09-20
    Rated 1 out of 5 by from B&M Tranny cooler 70266 Bought this cooler for a 1972 cuda with a 727 tranny and a 3800 prm converter. Looks nice but it holds .9 of a liter and it runs back to the tranny over filling it which causes oil out the vent, oil on floor. Only way i could mount it is side ways so inlet on bottom return on top. Call B&M twice never get a answer. Junk Going to put in a old school cooler. Wasted time pullig tranny to see that it was coming from the vent. Not happy with B&M cooler Does not work for this application.
    Date published: 2019-02-24
    • y_2019, m_4, d_23, h_18
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    What is the cloud capacity on this cooler?

    Asked by: lowrange93
    This is a Universal Cooler 20,500 BTU capacity.
    Answered by: Rusty B
    Date published: 2018-09-25

    Can it mount laying down? Or must it be vertical?

    Asked by: Milans
    This needs to be vertical as it needs air flowing thru it.
    Answered by: Jon Jegs Tech
    Date published: 2018-01-31
    • y_2019, m_4, d_23, h_18CST
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