Trusted Brand Silverado Allison Duramax T14a A40 Transmission Control Unit Tcu Module 24256864 Limited Time 35% Off [iWGIBbD8]

SILVERADO ALLISON DURAMAX T14A A40 TRANSMISSION CONTROL UNIT TCU

This Transmission Control Unit (TCU) is specifically designed for the Silverado Allison Duramax T14A A40 Transmission, ensuring a precise and reliable fit for your vehicle. The part number 24256864 guarantees compatibility, but it's essential to note that shift schedules may vary even with the same part number. To avoid any potential issues, we recommend having a mechanic ready for programming before purchasing.

Advanced Testing and Technical Specifications

Our TCU has undergone rigorous testing with our state-of-the-art vehicle simulator. Key circuits such as all transmission pressure switches, internal mode switches, and rotational speed sensors have been thoroughly checked. The module also includes communication capabilities with TFT Sensor and both pressure control solenoids. For added durability, it is important to ensure that the internal transmission wiring harness is in good condition or replaced, as this module can be damaged by it.

Easy Installation and Long-Lasting Performance

Installation is straightforward, with simple steps to disconnect and remove the old module, install the replacement, and reconnect the battery. Programming is a necessary step and should be discussed with your mechanic beforehand. This TCU comes with mounting points and connector pins in perfect condition, and although there is a minor cosmetic gouge on the side (which does not affect functionality), we provide pictures for your review. With a 60-day warranty and a core return option with a $100 shipping charge refund, this TCU is a cost-effective solution for maintaining your vehicle's transmission system.