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Derale 13225

Series 7000 Frame Rail Cooler

Derale 13225


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Derale 13225 Series 7000 Frame Rail Cooler $32.99
Series 7000 Frame Rail Cooler
  • -6AN Male Inlets
  • Length: 24-3/8"
  • Core Length: 20-3/4"
  • Width: 2-5/8"
  • Depth: 1-3/4"
  • Fluid Capacity: 4.5 oz.
  • Includes Mounting Hardware

  • Derale 13225 Details

    Frame Rail Coolers


    • Cooler Style: Tube & Fin
    • Construction: Copper Tube/Aluminum Fin
    • Inlet size: -6AN Male
    • Length: 24-3/8"
    • Width: 2-5/8"
    • Depth: 1-3/4"
    • Inlet Dim.: 1-1/4"
    • Core Length: 20-3/4"
    • Mounting Hole Distance: 22-1/2"


    Overall Width (in.)
    Core Width (in.)
    Overall Height (in.)
    Cooler Construction
    Tube and fin
    Cooler Finish
    Black painted
    Cooler Material
    Inlet Attachment
    Male Threads
    Number of Cooling Rows
    Outlet Attachment
    Male Threads
    Overall Thickness (in.)
    Sold individually
    Core Height (in.)
    Core Thickness (in.)
    Inlet Size
    -6 AN
    Outlet Size
    -6 AN
    Manufacturer's Part Number:

    With the same 1/2" copper tubing expanded into aluminum cooling fins and embossed turbulators as Derale's larger transmission coolers, these Frame Rail Mount Transmission Coolers use a slimer design to enable frame mounting specifically for limited space applications.

  • Prevents heat related transmission failures
  • Extends life of transmission
  • Improves transmission performance
  • Embossed turbulators inserted in each tube agitate fluid for maximum heat transfer
  • Extruded plastic cooling fin guards
  • 2 pass cooler design
  • 1/2" copper tubing expanded into aluminum cooling fins

  • 13225 - Derale Frame Rail Mount Transmission Coolers is rated 3.5 out of 5 by 2.
    Rated 4 out of 5 by from Good economic value Mounted to front crossmember. Removed trans lines from radiator & run thru cooler. Keeps fluid at very acceptable temp. Good purchase for my set up.
    Date published: 2017-07-04
    Rated 3 out of 5 by from Could be much better. The aluminum extrusions are cut about a half inch short allowing then to slide back and forth. It's going to look cheap if I have to put a glop of silicone to hold them in place. I already chucked the box and it would cost too much to return it, so I'll just deal with it.
    Date published: 2016-11-03
    • y_2017, m_10, d_20, h_23
    • bvseo_bulk, prod_bvrr, vn_bulk_2.0.3
    • cp_1, bvpage1
    • co_hasreviews, tv_0, tr_2
    • loc_en_US, sid_10001_10001_843441, prod, sort_[SortEntry(order=RATING, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
    • clientName_jegs
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