Product Summary

Universal Fit, 6.5625" Core Height, 13" Core Width

  • Designed for engine and transmission cooling
  • Most efficient heat exchangers available
  • Furnace brazed aluminum construction with 4 integrated mounting brackets
  • 16 row cooler design
  • Cooler capacity is an additional 10oz
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Key Specs

Core Height6.5625"
Core Width13"
Core Thickness2"
Inlet SizeMale -8AN aluminum O-ring inlet fittings
Cooler FinishBlack Painted
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Derale 51688 Details

Our most efficient heat exchanger, the all aluminum 16 row Stacked Plate cooler features sturdy furnace brazed construction, full 2" deep turbulator-equipped plates and a black powder coat finish. With minimal pressure drop it can be used for engine, transmission or fuel cooling. Includes aluminum -8AN male adapter fittings.

  • Designed for engine and transmission cooling
  • Most efficient heat exchangers available
  • Furnace brazed aluminum construction with 4 integrated mounting brackets
  • 16 row cooler design
  • Cooler capacity is an additional 10oz
  • Male -8AN aluminum O-ring inlet fittings, 90 deg. swivel

Cooler style: Stack Plate
Construction: Aluminum
Inlet size: -10AN - 7/8"-14 o-ring female x -8AN male
Width: 13"
Height: 6-9/16"
Depth: 2"
Inlet dim: 10"
Mounting: 12-1/4" x 4-7/8"
32,000 BTU's Per Hour

Derale 51688 Specifications

KEY SPECS
MFG. Part #51688
BrandDerale
Core Height6.5625"
Core Width13"
Core Thickness2"
Inlet SizeMale -8AN aluminum O-ring inlet fittings
Cooler FinishBlack Painted
Cooler MaterialAluminum

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