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JEGS Automatic Transmission Coolers and Lines


JEGS Performance Products
JEGS Automatic Transmission Coolers and Lines

Product images may differ from actual product appearance.

Automatic Transmission Coolers

Precision machined from extruded aluminum with welded CNC-machined billet aluminum end caps. Inlet and outlet fittings are located on the same end, which allows installation along the frame rail, core support, or anywhere space is limited. Available in two sizes for virtually every application. Includes stainless hardware and two 3/8" hose x 1/4" NPT straight fittings. Made in the USA.

  • Dimensions

    Automatic Transmission Cooler Line Kits

    Designed for use with JEGS Automatic Transmission Coolers 555-60351 and 555-60353 or any other cooler with 1/4" NPT female inlet/outlet fittings. Includes 20' stainless steel braided line with fittings and hose ends in either red/blue or black. Made in the USA.

    JEGS EZ Kits are designed by JEGS professionals to ensure that you get all the correct parts you need.

    Note: GM used two different thread types on the coolant line fittings for transmissions. Some transmission cases are machined for NPT tappered threads and some are machined with straight threads with a gasket (NPSM). Check the threads on your transmission case before ordering fittings or line kits.


  • 13 Products
    Automatic Transmission Coolers

    555-60351
    Automatic Transmission Cooler
  • 2-1/2"H x 3-1/2"W x 14-3/8"L Overall
  • Heat Dissipating Surface: 475 sq/in
  • Fluid Capacity: 16 oz
  • Welded Construction
  • $64.99
    Order Today Ships 08/18/14

    555-60353
    Automatic Transmission Cooler
  • 2-1/2"H x 3-1/2"W x 20-3/8"L Overall
  • Heat Dissipating Surface: 658 sq/in
  • Fluid Capacity: 24 oz
  • Welded Construction
  • $79.99
    Order Today Ships 08/18/14
    Red/Blue Fittings & Line Kits

    555-60360
    Automatic Transmission Cooler Line Kit
  • Powerglide w/ 1/8" NPT Threads on Case
  • Red/Blue Fittings & Lines
  • $117.99
    Ships

    555-60361
    Automatic Transmission Cooler Line Kit
  • TH350 w/ 1/4" NPT Threads on Case
  • Red/Blue Fittings & Lines
  • $117.99
    Ships

    555-60362
    Automatic Transmission Cooler Line Kit
  • TH400 w/ 1/4" NPT Threads on Case
  • Red/Blue Fittings & Lines
  • $117.99
    Ships
    Black Fittings & Line Kits

    555-113600K
    Automatic Transmission Cooler Line Kit
  • Transmissions w/ 1/8" NPSM Threads on Case
  • Black Fittings & Lines
  • Easy Kits
    $128.99
    Ships

    555-113601K
    Automatic Transmission Cooler Line Kit
  • GM 700R4 & Other Transmissions w/ 1/4" NPSM Threads on Case
  • Black Fittings & Lines
  • Easy Kits
    $128.99
    Ships

    555-60365
    Automatic Transmission Cooler Line Kit
  • Powerglide w/ 1/8" NPT Threads on Case
  • Black Fittings & Lines
  • $117.99
    Ships

    555-60366
    Automatic Transmission Cooler Line Kit
  • TH350 w/ 1/4" NPT Theads on Case
  • Black Fittings & Lines
  • $117.99
    Ships

    555-60367
    Automatic Transmission Cooler Line Kit
  • TH400 w/ 1/4" NPT Theads on Case
  • Black Fittings & Lines
  • $117.99
    Ships
    Replacement Parts

    555-60354
    Replacement Gasket Set
  • For Trans Coolers #555-60350 and #555-60352
  • $5.99
    Ships
    Vibration Isolator Mount Kits

    555-40686
    Vibration Isolator Mount Kit
  • #10-32 Thread
  • 3/4" Diameter x 5/8" High
  • 4/pkg
  • $16.99
    Ships

    555-40687
    Vibration Isolator Mount Kit
  • 1/4"-20 Thread
  • 1" Diameter x 3/4" High
  • 4/pkg
  • $16.99
    Ships

    13 Products