| Transmissinon Fluid Coolers |
The key to automatic transmission life is keeping the fluid fresh, clean, and cool. When fluid temperatures exceed the optimum operating range of 160°F to 200°F it begins to break down, decreasing the life of the fluid and in turn the life of the seals, bearings and all moving parts. Installation of a Perma-Cool® Transmissinon Fluid Cooler will extend the life of the transmission and prevent costly repairs.
| Thin Line Trans Cooler Kits |

Thin Line coolers feature 1/2" aluminum tubes, Turbulator™ cooling fins, 11/32" multi-barb fittings and plastic fin protectors. Kits include transmission oil hose, illustrated multi-lingual instructions, and all necessary mounting hardware. Cooler coils are also available with optional -6 AN male fittings for use with braided steel lines (not available in kits).
| 12,000 to 14,000 GVW | 18,000 to 20,000 GVW | |||
| Recommended for compact and small cars. Coil size: 3/4" x 5" x 12-1/2" |
Recommended for cars and trucks with regular towing and motor homes up to 28' . Coil size: 3/4" x 7-1/2" x 15-1/2" | |||
| Cooler coil only with -6 AN male fittings | Cooler coil only with -6 AN male fittings | |||
| 14,000 to 16,000 GVW | 22,000 to 24,000 GVW | |||
| Recommended for compact and small cars with occasional light towing. Coil size: 3/4" x 5" x 15-1/2" |
Recommended for trucks with frequent heavy towing and 28'-46' motor homes. Coil size: 3/4" x 10" x 15-1/2" | |||
| Cooler coil only with -6 AN male fittings | Cooler coil only with -6 AN male fittings | |||
| 16,000 to 18,000 GVW | 20,000 to 22,000 GVW | |||
| Recommended for medium and full-sized cars and light trucks with occasional light towing. Coil size: 3/4" x 7-1/2" x 12-1/2" |
Recommended for trucks and mini-motor homes with medium towing. Coil size: 3/4" x 10" x 12-1/2" |
|||
| Cooler coil only with -6 AN male fittings | Cooler coil only with -6 AN male fittings | |||