




⚙️ Shift smarter, drive smoother—upgrade your ride with confidence!
The APDTY 116321 Shift Control Solenoid Pack Valve Body Block is a direct-fit, OEM-quality replacement designed for 2004 and newer vehicles equipped with 45RFE or 545RFE automatic transmissions. Featuring an upgraded Transmission Range Sensor with a white plug connector, it ensures precise shifting and reliable performance. Compatible with multiple OEM part numbers and ready for customization, this 4.74-pound unit offers a seamless, professional upgrade to your vehicle’s transmission system.
| Manufacturer | APDTY |
| Brand | APDTY |
| Item Weight | 4.74 pounds |
| Package Dimensions | 10.31 x 8.35 x 6.57 inches |
| Country of Origin | Taiwan |
| Item model number | 116321 |
| Is Discontinued By Manufacturer | No |
| Exterior | Ready To Paint If Needed |
| Manufacturer Part Number | 116321 |
| OEM Part Number | 5170877AA, 5170877AB, 5170877AD, 5170877AF, 52119435AF |
R**.
Better then OEM and fix’s the stuck in 4th issue!
If you’re experiencing shifting issues and the typical stuck in 4th gear problem for the Ram transmissions this is the fix! I recommend you replace trans pan as well with one that has the drain plug so you can flush fluid without dropping the pan more often as well. Every 20-25k drop the fluid. Every 35-45k do tans service with filter changes.
K**R
Quality solenoid pack at a good price.
Product was exactly as advertised, worked great, and was priced right. Nothing negative to say about it.
Y**A
Defective
Returning this part as it was defective. Installed, problem was not solved the I did buy it from another supplier and problem was fix. Defective part for something too expensive buy originally from amazon because of prime delivery.
D**D
sad
not to happy since I installed this I have an extra pull (like a jump in gear) when I come to a full stop or the truck wants to stall.
T**A
I have a 2010 Ram that was in limp mode ...
I have a 2010 Ram that was in limp mode. Only 4th gear, would not shift. Pulled the code for shift solenoid, stuck it in and works as it did before it messed up. A+
A**O
Not my solution
I suppose it works. Switched it with the original but it didn't fix my problem. Have to keep working at it. :(
A**R
Inexpensive Alternative!
Significant savings over manufacturer's equivalent. The product matches the description and works flawlessly in my Dodge Ram.
D**W
True Money saver!!!
Thai thing saved us $3,500 .... literally took a total of 2 hours
Trustpilot
3 weeks ago
1 day ago