The Derale 19 Row Series 10000 Stack Plate Cooler is Derale's most efficient heat exchanger, built from all-aluminum furnace-brazed construction with full 2 inch deep plates and turbulators for maximum heat transfer and low pressure drop. The 19-row core carries a durable black powder-coat finish and suits engine oil, transmission fluid, or fuel cooling. It ships with bright anodized -10AN male O-ring adapter fittings and four integrated mounting brackets.
Specifications:
- Style: Stack plate, Series 10000
- Rows: 19
- Construction: Furnace-brazed aluminum, full 2" deep plates with turbulators
- Finish: Black powder coat
- Fittings: -10AN O-ring female x -10AN male inlet (bright anodized adapters included)
- Heat rejection: 37,000 BTU per hour
- Fluid capacity: 12 oz
- Overall dimensions (W x H x D): 13" x 7-9/16" x 2"
- Mounting pattern: 12-1/4" x 5-3/4", 4 integrated brackets
- Application: Engine, transmission, or fuel cooling
- Part number: 51910
FAQ
What can the Derale 51910 cooler be used for?
It is a universal cooler for engine oil, transmission fluid, or fuel, built on Derale's most efficient Series 10000 stack plate core.
What fittings does it use?
It comes with bright anodized -10AN male O-ring adapter fittings that thread into the cooler's -10AN O-ring ports.
How much heat can it reject?
The 19 row core is rated at 37,000 BTU per hour with low pressure drop.
What are its dimensions and mounting?
It measures 13" wide by 7-9/16" tall by 2" deep, with a 12-1/4" x 5-3/4" pattern and four integrated mounting brackets.

