Complete MuscleRods LT Engine Swap Kit for 1988-1998 Chevy/GMC C1500 & 1992-1999 Tahoe/Yukon 2WD
Whether you are dropping an LT V8 into an OBS C1500 or a Tahoe chassis the 1988-1998 2WD GM Truck LT Conversion Kit addresses the toughest fitment hurdles with factory spec mounts crossmember and hardware. With engine mounts precisely machined to position the LT powerplant at correct frame points the kit preserves ideal driveline angle for smooth rotation under load. It removes the need for transmission tunnel cutting on 4L60E and 4L80E installations while ensuring oil pan clearance with LT extended sump pans. MuscleRods assembled every component in the USA so you can count on consistent quality for your swap project.
Precision Machined Engine and Frame Mounts
Mounts are precision machined to match factory frame points, ensuring the LT engine seats with exact lateral and vertical alignment. This precise fit preserves factory drivetrain geometry for consistent power delivery under load and during towing. Robust construction resists deformation under torque spikes, maintaining correct engine position over extended use. By eliminating alignment guessing, installers can expect a repeatable and reliable fit each time.
Driveline Angle Control for Reduced Vibrations
Maintaining correct driveline angle is crucial to minimize noise and vibration. By locking the engine and transmission in the optimal position relative to the rear axle, the kit reduces harshness transmitted through the chassis. This controlled alignment also decreases wear on universal joints and other driveline components. Passengers benefit from a quieter cabin and operators can rely on smoother performance during acceleration and towing.
Crossmember Accommodating Multiple Transmissions
The robust crossmember is designed to accept common transmissions such as 4L60E, 4L80E, 6L90E, and T56 manual gearboxes without modifying the transmission tunnel. For extended sump oil pan setups, minor adjustments allow full clearance to maintain proper fluid capacity. This design simplifies installation by reducing the need for custom fabrication and supports a range of GM driveline choices. Hardware and mounts arrive ready to secure the transmission in a factory style configuration.
Complete Bolt On Kit for Streamlined Installation
Every component needed for LT engine conversion arrives in one package, including engine mounts, frame mounts, crossmember, transmission mount, and hardware. This comprehensive approach eliminates sourcing multiple parts from different vendors and cuts installation time. Components are manufactured in the USA under quality controlled processes to ensure consistency across kits. By providing a full hardware set, the kit allows installers to focus on fitment rather than parts gathering.
Count on MuscleRods for precise design and consistent fitment. For A more robust kit where you can build this same kit but this is a customizable kit where the user can select their own parts to better suit their needs see our Complete LT Swap Kits - LT Kit Builder.