Adjustable LT Engine Conversion Mounts

The Dirty Dingo DD-4575-4 adjustable engine conversion mounts are engineered for the specific task of integrating 2014 and later Gen V LT series engines into 1988-1999 4WD Chevrolet, GMC trucks, and Suburbans. Crafted from .250-inch thick 1050 High Carbon cold rolled steel, these mounts are precision CNC laser cut and feature slotted adjustment for optimal engine placement within the engine compartment. They provide an impressive range of adjustability, allowing the engine to be positioned up to 2 1/2 inches forward or 1/2 inch rearward from its original bell housing location. Once torqued, the mounts ensure the engine remains secure, even under high horsepower conditions. They offer broad compatibility with numerous transmissions, including popular models like the TH350, TH400, TH700R4, 4L60E, 4L65E, 4L80, 6L80, and 6L90, as well as other standard and automatic transmissions. Included with the mounts is Grade-8 zinc coated hardware, featuring a new cross bolt. Optional black texture powder coating is available for a finished look. Please note that these mounts will not clear low-mount A/C systems. While they can clear a low-mount vacuum pump, adjustment will be limited, and removal of the vacuum pump is recommended. For LT truck engines, a Holley 302-20 oil pan is required, and notching of the stock engine cross member may still be necessary.