68RFE Cool Care Package
2007.5–2024 Ram 6.7L Cummins
The 68RFE Cool Care Package is designed to reduce transmission temperatures, increase fluid capacity, and improve long-term reliability on 2007.5–2024 Ram 6.7L Cummins trucks equipped with the 68RFE transmission.
Heat is one of the leading causes of 68RFE failure. This package addresses that issue by increasing oil volume and eliminating the factory thermal restriction that limits fluid flow.
What’s Included
- Deep transmission oil pan
- Transmission oil filter
- Transmission pan gasket
- 14 quarts of transmission fluid
- 68RFE thermostat bypass (included in every kit)
Thermostat Clarification (IMPORTANT)
-
2007.5–2012:
- Some trucks came factory-equipped with a thermostat
- Some did not. If your truck does not come with a factory transmission thermostat the kit will still come with one regardless.
-
2013–2024:
- All trucks came factory-equipped with a thermostat
✅ This kit includes the thermostat bypass for ALL years, ensuring unrestricted fluid flow and improved cooling regardless of factory configuration.
Vehicle Compatibility
- Year Range: 2007.5–2024
- Engine: 6.7L Cummins
- Transmission: 68RFE
- Fits: Ram 2500 / 3500
Transmission Tuning Information
-
2007.5–2009 ONLY:
- Standalone transmission tuning is available
- TUNING VIA EZLYNK / EFI LIVE / HPTUNERS
-
2010–2024:
- Transmission cannot be tuned by itself
- Engine tuning is required to tune the transmission
⚠️ Transmission tuning is optional !
Tuning devices (EZ Lynk / HP Tuners/ EFI Live ) are sold separately ( EZLYNK RECOMMENDED)
Why Upgrade to the Cool Care Package
- Increased fluid capacity for better temperature control
- Eliminates restrictive factory thermostat (when equipped)
- Improves lubrication and clutch longevity
- Ideal for stock, towing, and tuned trucks
- Helps prevent common 68RFE overheating issues
If you’re unsure which tuning options apply to your truck or need help selecting the correct setup, contact us before ordering and we’ll get you dialed in correctly.