Description
Description
Fits
| Year | Make | Engine |
| 2017-2019 | GMC | L5P w/ 6.6L Duramax & Allison 1000 6-speed transmissions ONLY |
This HP Tuners Unlocked T87A TCM gives you the ability to tune your Allison 1000 6-speed transmission in your 2017-2019 GM L5P with an MPVI/MPVI2 and VCM Suite and with a simple installation procedure, you’ll be up and tuned in no time!
Part Number: HP-L5P-T87A-TCM
Installation
Installation Instructions
Explore more from our collection.
Reviews
There are no reviews yet.