Description
Description
Fits
| Year | Make | Engine |
| 2017-2022 | GMC/Chevrolet | L5P 6.6L Duramax w/ E41 ECM |
HP Tuners has been working hard and has released their new 6-position switch for the L5P to be used with their ECU. This gives you a completely stock setting and then 5 upgraded settings for full modifiability of driving for your truck!
Part Number: H-M04-00
Features
- 5’ OBDII pass-through cable
- Knurled aluminum switch knob and position dial
- Six-position rotary switch
Installation
Click here to view the user guide
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