1973-1987 GM Truck LT Conversion Kit

Delivering a solid backbone for your 1973 to 1987 GM Truck LT installation, the MuscleRods 1973 to 1987 GM Truck LT Conversion Kit combines a reinforced crossmember with heavy duty frame brackets and complete installation hardware to eliminate part hunting and firmly secure the engine under load. Precision matched to half ton two wheel drive chassis for minimal vibration, dependable performance and straightforward assembly.

Specifications

• SKU: LTX9
• Swap Engine: LT
• Body Type: GM Truck (Squarebody)
• Brand: Muscle Rods
• Compatible Engine Models: Gen V LT Engines (e.g., LT1, LT4, L83, L86) when used with our Cast Aluminum LT Oil Pan Kit and appropriate intake/accessory drive for GM Squarebody truck fitment.
• Compatible Transmissions: Compatible with various transmissions; specific compatibilities for no-modification fit (like 4L60E/4L80E) should be verified based on kit components, others may require adjustments.
• What's Included:
  • Engine Mounts
  • Frame Brackets
  • Crossmember
  • Crossmember Brackets
  • Transmission Mount
  • All Hardware
  • Wiring Harness
  • Comprehensive Instructions

Key Features

• Vehicle-specific design for 1973-1987 GM 1/2 ton 2WD trucks
• Compatible with LT engine series installations
• Structural crossmember for reinforced engine support
• Heavy-duty frame brackets for secure mounting
• Includes all necessary hardware for installation

Benefits

• Ensures precise fitment to 1973-1987 GM 1/2 ton 2WD trucks
• Simplifies LT engine swaps with guaranteed compatibility
• Reinforces engine support to minimize vibration and movement
• Secures mounts firmly for reliable performance under load
• Eliminates part hunting with all included installation hardware