LS and LT 6L90E Transmission Mount Adapter
When swapping an LS or LT small block in a 2009 to 2014 Cadillac CTS-V, aligning a 6L90E transmission with the stock crossmember often demands custom brackets or extra clearancing. This Cadillac CTS-V 6L90E Transmission Mount Adapter matches the tailshaft housing footprint to factory rails and ensures precise centerline engagement under load. Installers benefit from simple alignment with existing mount points and common hand tools which reduces installation time and keeps drivetrain lash to a minimum.
Precision Machining for Transmission Centerline Alignment
The adapter is CNC machined to match the tailshaft housing of the 6L90E transmission to the factory crossmember of a 2009 to 2014 Cadillac CTS V. Tight tolerances within thousandths of an inch eliminate misalignment that can cause vibration or unpredictable driveline lash under heavy load. Maintaining true centerline engagement helps ensure consistent gear mesh and reduces stress on the torque converter and mounts. This precision translates to sharper throttle response and stable torque delivery when driving at the limit.
Aluminum Alloy Durability Under Torque Loads
Constructed from premium aluminum alloy chosen for its strength and resistance to fatigue, the mount adapter withstands repeated heat cycles and torque spikes commonly found in engine swaps. The material's tensile properties prevent bending or warping, preserving the alignment even in demanding conditions. Its robust design guards against cracks and deformation, giving builders confidence that the adapter will remain reliable through track use or spirited road driving.
Effortless Bolt On Installation Process
By using the factory crossmember points and the stock 6L90E mounting holes, this adapter installs with only common hand tools and requires no cutting or special brackets. The straightforward steps reduce the potential for error and trim hours from a typical fabrication build. Clear alignment features guide first time installers through each stage, allowing them to move quickly to fluid lines, wiring, and final assembly without hesitation.
Universal Compatibility Across LS and LT Platforms
Engineered to accommodate variations in bellhousing depth and flange orientation across both LS and LT engine families, this adapter offers builders the flexibility to switch platforms without fabrication. This versatility not only saves time in a busy shop but also cuts down on the need for unique parts for each build. Consistent fitment across engine types ensures smooth integration and fewer fitment challenges on every project.
Engineered to ensure precise alignment and dependable performance in LS and LT swaps.