LS and LT Engine to Cadillac CTS-V 6L90E Transmission Mount Adapter
For enthusiasts fitting an LS or LT motor into 2009 to 2014 CTS-V chassis, keeping the 6L90E transmission centered with the stock crossmember often demands extra brackets or cutting. This Cadillac CTS-V 6L90E Transmission Mount Adapter offers CNC machined interfaces that align the tailshaft housing directly to the factory rails, eliminating makeshift supports and preserving chassis geometry. Installers can use existing bolt holes and common tools to secure the adapter quickly while enjoying precise crossmember alignment under load. As a result, drivetrain vibration is reduced and handling stability is maintained across street and track applications.
Precision CNC Machined Alignment for 6L90E Integration
The adapter's CNC machined interfaces match the CTS-V transmission tailshaft housing to the factory crossmember rails with thousandth of an inch accuracy. This precise alignment preserves chassis geometry under torque loads and reduces driveline vibration that can lead to premature component wear. By maintaining true centerline engagement, throttle response remains sharp and handling stays consistent, whether on a daily drive or a track outing. Technicians benefit from a fit that eliminates the need for custom brackets or additional adjustments, streamlining the swap process.
High Strength Aluminum Alloy for Reliable Performance
Crafted from a high strength aluminum alloy selected for its superior tensile properties and resistance to bending, the adapter withstands repeated torque spikes without deformation. The material choice also provides excellent fatigue resistance, ensuring the mount retains its dimensional integrity after numerous heat cycles and engine vibrations. Despite its rigidity, the component remains lightweight, helping to optimize powertrain efficiency and overall vehicle balance. Builders gain confidence knowing the part is designed to endure demanding operating conditions.
Simple Installation Using Factory Mount Points
Installation requires only common hand tools and the stock bolt locations on the 2009 to 2014 CTS-V crossmember, eliminating extra brackets or cutting. Integrated alignment bosses guide the adapter into position for fast and accurate placement, reducing the risk of misalignment during assembly. Clear instructions further simplify the procedure, making it accessible for home mechanics and professional shops alike. The streamlined process cuts installation time significantly and minimizes the chance of error.
Seamless Compatibility Across LS and LT Engines
Designed to accommodate variations in bellhousing depth and flange orientation found throughout LS and LT engine families, this mount adapter offers a one-part solution for multiple swap configurations. Builders can use the same adapter with different small block powerplants, reducing parts inventory and the potential for ordering mistakes. The versatile fit allows quick transitions between engine types without modifying the chassis or transmission interface. This flexibility minimizes project delays and simplifies planning for a wide range of custom vehicle applications.
This adapter delivers reliable alignment and fitment for LS and LT engine swaps.