1988-1998 2WD GM Truck LT Conversion Kit

Achieve smooth driveline performance and reduced cabin vibrations in your 1988 to 1998 GM Truck OBS C1500 or Yukon thanks to precision machined mounts by MuscleRods, a reinforced crossmember and a complete hardware kit. Every piece from the extended sump oil pan mount to engine brackets and hardware is USA built to preserve factory mounting points, ensure proper clearance and avoid transmission tunnel cuts for T56 4L60E 4L80E and 6L90E gearboxes, delivering a true bolt on LT swap.

Fitment

• 1988-1998 Chevy C1500
• 1988-1998 GMC C1500
• 1992-1999 Chevy Tahoe 2WD
• 1991-1999 GMC Yukon 2WD

Specifications

• SKU: LTX17
• Swap Engine: LT
• Body Type: GM Truck (OBS C1500 Yukon)
• 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 OBS GM Truck fitment.
• Compatible Transmissions: 4L60E, 4L80E (without tunnel modifications); 6L90E, T56 Transmission may require some modifications.
• What's Included:
  • Engine Mounts
  • Frame Mounts
  • Transmission Crossmember
  • Transmission Mount
  • All Necessary Hardware

Key Features

• Compatible with GM 1/2 ton trucks (1988-1998)
• Maintains optimal drivetrain angle to reduce vibrations
• No transmission tunnel modifications required for T56, 4L60E, 4L80E and 6L90E
• Compatible with LT series conversion oil pan extended sump
• All necessary components for LT engine conversion included
• Designed and manufactured in the USA

Benefits

• Ensures seamless bolt-on fit for 1988-1998 GM 1/2 ton trucks
• Delivers smooth driveline performance and reduced cabin vibrations
• Simplifies installation by eliminating tunnel modifications for key transmissions
• Ensures proper oil pan clearance using LT series extended-sump pan
• Includes engine mounts, crossmember, and hardware for hassle-free conversion
• Delivers reliable quality and supports domestic manufacturing