2017 - 2019 GM 6.6L L5P Duramax T87A | Transmission Tuning by PPEI RZR TURBO XP 4 EPS Fits behind factory rear plastics
2017 - 2019 GM 6.6L L5P Duramax T87A | Transmission Tuning by PPEI RZR TURBO XP 4 EPS Fits behind factory rear plasticsHave your TCM flashed by us in house. No charges for credits or unlock. Optimize shift points, line pressure, converter lockup, increase efficiency, and utilize adaptive shifting. This is not an unlocked HP Tuners TCM.
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USA
- USA
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- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 31 - Aug 5