The factory transmission oil coolers for the 12th Generation F-150s were definitely ample for daily driving and even light towing. However, even the larger cooler on trucks with the Heavy Duty Towing Package can’t always keep up with hauling in adverse conditions and/or extreme off-roading. The CSF design offers:
- 30% larger fluid capacity than factory cooler
- 2-4x more cooling fins and tubes for superior heat dissipation
- 20 rows of 8mm tall multi-louvered fins for maximum cooling efficiency
- Perfect for daily driving, towing, and off-road adventures
| Feature |
CSF |
OEM |
OEM w/ Towing Package |
| # Cooling Tubes |
19 |
4 |
9 |
| # Cooling Fin Rows |
20 |
5 |
10 |
| Fin Height/Width |
8mm |
~12mm |
~12mm |
| Core Material |
Aluminum |
Aluminum |
Aluminum |
| Core Construction |
Tube & Fin |
Stacked Plate |
Stacked Plate |
| Construction |
Robot Welded |
Brazed |
Brazed |
