

🚗 Reset Your Ride Like a Pro—Never Miss a Beat on the Road!
The KINGBOLEN EL-50448 Plus is a compact, high-precision TPMS relearn tool designed for Ford and GM vehicles operating on 315/433 MHz frequencies. Powered by a 9V battery (not included), it offers an easy, stepwise sensor reset process with ±1.5% accuracy. FCC-certified and trusted by DIY enthusiasts, this tool saves time and money by enabling quick tire pressure sensor activation and relearning without professional help.





















| ASIN | B09Z2P1P75 |
| Are batteries included? | No |
| Brand | KINGBOLEN |
| Country of Origin | USA |
| Customer Reviews | 4.2 4.2 out of 5 stars (663) |
| Date First Available | 19 July 2022 |
| Item Dimensions LxWxH | 15 x 6.2 x 3.8 Centimeters |
| Item Height | 1.49 Inches |
| Item Weight | 118 g |
| Item Width | 2.44 Inches |
| Item dimensions L x W x H | 15 x 6.2 x 3.8 Centimeters |
| Item model number | 756029690042 |
| Manufacturer | KINGBOLEN |
| Material | Metal, Plastic |
| Measurement Accuracy | ±1.5% |
| Measuring Range | For Ford & For GM |
| Model number | 756029690042 |
| Mounting Type | Flange Mount |
| Output Type | Analog |
| Product Dimensions | 14.99 x 6.2 x 3.78 cm; 118 g |
| Specific Uses For Product | automotive, tire pressure monitoring, vehicle maintenance |
| Style | Pressure Sensor |
| UPC | 756029690042 |
| Upper Temperature Rating | 150 Degrees Celsius |
R**Y
Works just as described and for the price it was cheaper than a tire shop it was very easy to use
S**K
The KINGBOLEN EL-50448 Plus TPMS Relearn tool works very well. The tire pressure sensor meter is accurate, and it checked and relearned the sensors without any issues. It did exactly what it’s supposed to do and saved time compared to going to a shop. The device is easy to use, lightweight, and feels well made. It worked smoothly and recognized the tire pressure sensors properly. Overall, it’s a reliable and effective tool for TPMS relearning, and my husband is very happy with its performance. Highly recommended for anyone who needs to reset or relearn tire pressure sensors at home.
M**H
Fácil de usar, solo es acercar al neumático en el pivote y listo, compatible para Ford fusión 2017
K**U
Worked great on a 2011 GMC Acadia, even with aftermarket snows and rims.
W**R
Took the wheel off of a 2010 Ford Fusion to fix a flat. When I put it back on and started cart he tire low pressure light wouldn't go off, which has never happened to me before. After some online searching I saw this gadget. It was cheap so I didn't risk much. It worked like a charm. The instructions included told me how to put the car in learning mode (but that info is available online). After getting into learning mode it tells you to calibrate a specific tire; just put the antenna next to the valve stem. A light on the box comes on, and after a few seconds the horn beep. Display tells you the next tire, and after you do all four turn the key off and you're done. (Don't forget to take the battery out because it might be years before you need to use it again.) The markings for how to insert the (V battery could have been clearer.
Trustpilot
2 weeks ago
1 week ago