Product Description
The ATS 303-016-2326 Solenoid Block is a high-quality replacement component designed for 2007.5-2018 6.7L Cummins equipped trucks with 68RFE, 545RFE, or 45RFE automatic transmissions. Featuring the white electrical connector design, this solenoid pack restores proper transmission function and shift performance.
The solenoid block plays a critical role in controlling hydraulic pressure and gear changes within the transmission. Over time, factory units can fail due to heat, contamination, or electrical issues, leading to erratic shifting, limp mode, or transmission fault codes. This ATS replacement unit is engineered to meet or exceed OEM standards for reliability and performance.
Ideal for stock and mildly modified trucks, this solenoid block ensures consistent operation and helps restore smooth, precise shifting in your Cummins-powered Ram.
FAQ
Q: What does the solenoid block do?
A: It controls fluid flow and pressure inside the transmission, which directly affects shifting and gear engagement.
Q: What are signs of a failing solenoid block?
A: Common symptoms include harsh or delayed shifting, transmission slipping, limp mode, and diagnostic trouble codes.
Q: What does "white connector" mean?
A: It refers to the electrical connector style used on specific model years. Matching the connector color ensures proper compatibility.
Q: Is this a direct replacement?
A: Yes, this solenoid block is designed as a direct replacement for the factory unit.
Fitment
- 2007.5-2018 Dodge Ram 2500 6.7L Cummins
- 2007.5-2018 Dodge Ram 3500 6.7L Cummins
- Equipped with 68RFE, 545RFE, or 45RFE automatic transmission (White Connector)
Key Features
- Direct replacement solenoid block
- Compatible with 68RFE, 545RFE, and 45RFE transmissions
- White connector configuration for correct fitment
- Restores proper shifting performance
- Helps eliminate transmission codes and limp mode issues
- Built to meet or exceed OEM standards
- Ideal for stock and mildly upgraded applications
Specifications for ATS 303-016-2326
| Specification | Details |
|---|---|
| Part Number | 303-016-2326 |
| UPC | Not Available |
| GTIN | Not Available |
| Product Type | Transmission Solenoid Block |
| Transmission Compatibility | 68RFE, 545RFE, 45RFE |
| Engine Compatibility | 6.7L Cummins Diesel |
| Model Years | 2007.5-2018 |
| Connector Type | White Connector |
| Installation | Direct Replacement |
| Shipping Info | Standard Ground Shipping |
| Warranty | Limited Manufacturer Warranty |
| California Prop 65 | WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov |
