GM Duramax L5P – Unlocked TCM (2017-2023)
Unlock Superior Performance: GM Unlocked T87A & T93 TCMs
Duramax L5P unlocked TCM delivers an unmatched level of transmission performance with Black Bandit's selection of Unlocked T87A & T93 TCMs, crafted specifically for 2017-2023 L5P GM vehicles. These TCMs, designed for 10-speed and 8-speed transmissions, offer peak performance and full customization, setting a new standard in automotive transmission tuning and optimization.
Make Your Choice
Truck Year
Select the model year of your truck to ensure compatibility. Options available: 2017-2019 and 2020-2023
Your Direct Link to Enhanced Driving:
Our new GM T87A TCMs come unlocked and are primed for immediate tuning. Once you install your new Black Bandit TCM, it seamlessly integrates with your MPVI / MPVI2 and VCM Suite, offering you unparalleled control and optimization options.
Purchase & Installation Guide for Duramax L5P unlocked TCM :
- Identify your Serv# on the top of your TCM.
- Select the corresponding Serv# from the available options.
- Provide your VIN during the purchase process.
- Upon receipt, strictly adhere to the Instructions for optimal performance.
Understanding the TCM Variants for L5P GM Duramax Pickup Trucks:
For owners of L5P GM Duramax Pickup Trucks, it's crucial to comprehend the distinct TCM variants available. Based on your model year, you must select the apt variant to guarantee top-tier performance and compatibility. The following table elucidates the differences:
| TCM Variant | Years Supported | Key Features |
|---|---|---|
| T87A TCM | 2017-2019 | Optimized for both 8 and 10-Speed transmissions. Comes unlocked and tuning-ready. |
| T93 TCM | 2019-2023 |
The modern successor to the T87A; Unlocked with a primary focus on diesel vehicles. Special programming options available for gasoline vehicles. |
OBD2 Flash Delete Tuning Interface can be purchased here.
Universal Credits for licensing are not included in the price of any unlock service or purchase. You must buy credits separately.
Note:
- Off-Road Use Only: Product is intended for off-road use only. They may not be legal for use on public roads where emissions or safety laws apply.
- Check Local Laws: Before buying or installing any parts, check your local laws to ensure the modifications are legal.
- Professional Installation Recommended: We strongly recommend professional installation. These parts are designed for users with advanced mechanical knowledge. Installation instructions are not included unless stated on the product page. Some adjustments or modifications may be required. We do not offer returns or refunds for installations that can’t be completed.
- Warranty Notice: Installing these parts may void your vehicle’s warranty. Please check with your manufacturer.
- No Liability: JS Speedshop is not responsible for any damage or issues caused by the use of these parts.
- Product Images: Images shown are for reference only. Actual products may differ in color, branding, or design.
- No Performance Guarantees: These parts are intended to improve performance, but results may vary and are not guaranteed.
- Please Review: Make sure to read our Terms & Conditions, Shipping Policy, and any known issues before purchase.
- This is a final sale product and cannot be returned. If you’re unsure whether it will work for you, please contact us before completing your purchase.
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