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1973-1987 GM Truck 4WD LT Engine Mounts and Frame Bracket Kit


1973-1987 GM Truck 4WD LT Engine Mounts and Frame Bracket Kit
Purchase 1973-1987 GM Truck 4WD LT Engine Mounts and Frame Bracket Kit
  • 1973-1987 GM Truck 4WD LT Engine Mounts and Frame Bracket Kit

  • $349.00

    SKU: 420-1402-00

LT Engine Mounts & Brackets for 1973-1987 GM 4WD Trucks

Engineered for precision swaps in GM 4WD trucks from 1973 to 1987, the LT Series AC/Power Steering Bracket 6.6L L8T combines prealigned mounting points with rugged steel construction to eliminate alignment guesswork and ensure lasting stability under varied terrain conditions. A complete set of brackets and hardware streamlines installation to dramatically reduce swap time while delivering improved engine support for smooth highway cruising and confident trail performance.

LT Series AC and Power Steering Bracket for 6.6L L8T Engine Swaps

Your project’s move to the LT family often comes to a halt when factory air conditioning compressors and power steering pumps don’t line up on the 6.6L L8T. The LT Series AC/Power Steering Bracket 6.6L L8T solves this by offering precision alignment of both accessories on classic GM block bosses, preserving the intended belt path and preventing pulley interference. Constructed from heavy gauge steel with reinforced gussets it maintains component stability under highway or off road conditions. Installation flows smoothly using original GM bolts and pre drilled mounting points to streamline the swap and eliminate guesswork.

Precision Matched Mounting Ensures Correct Belt Path

The bracket’s pre aligned mounting holes are drilled to factory specifications, allowing the air conditioning compressor and power steering pump to sit exactly where GM intended on classic block bosses. This precision match preserves the original pulley spacing and belt tension, preventing interference with the timing cover or frame components. By keeping the belt on its designed route, builders eliminate rubbing and uneven wear that can lead to premature belt failure. The result is consistent accessory drive performance and a noise free operation even when the engine runs at higher rpms.

Heavy Gauge Steel with Reinforced Gussets for Vibration Control

Constructed from robust heavy gauge steel, the bracket features welded gussets at key stress points to absorb twisting forces encountered during acceleration and cornering. Each weld joint is backed by additional plate material to guard against fatigue cracks when tackling rugged terrain in four wheel drive applications. This reinforcement holds the compressor and pump firmly in place, reducing micro movement that can generate noise and accelerate component wear. Drivers will notice stable pump pressure and smooth belt tracking across all driving conditions, thanks to the bracket’s structural integrity.

Streamlined Swap Workflow Using Original GM Hardware

This kit leverages original GM bolts and mounting bosses, so installers avoid sourcing special fasteners or making costly modifications to the engine block. With only basic hand tools required, the pre aligned holes guide each bolt into place, removing guesswork and shortening assembly time. There is no need to drill, shim, or cut into existing components, which lowers the risk of fitment errors and simplifies troubleshooting. Whether you’re a seasoned builder or tackling your first engine swap, the clear installation sequence keeps your project on budget and on schedule.

Integrated Kit Architecture for Complete Swap Solutions

Including both engineered engine mounts and frame brackets, this all in one package harmonizes accessory alignment and engine placement within the chassis. The matched components work together to position the LT powerplant at the correct angle and height, ensuring clearance for steering linkages and exhaust manifolds. By providing every bracket needed for a seamless installation, the kit removes part sourcing headaches and ensures each piece meets exacting quality standards. The cohesive design supports long term stability, giving builders confidence in their swap from day one.

Engineered for a precise fit and lasting performance in your LT engine swap, with effortless installation.

Specifications

  • SKU: 420-1402-00
  • Swap Engine: LT
  • Brand: Muscle Rods
  • What's Included:
    • engine mounts
    • frame brackets

Key Features

  • Custom fitment for 1973-1987 GM trucks and 1973-1991 SUVs
  • Pre-aligned mounting points for precision engine alignment
  • High-strength construction withstands rugged terrain and highway drives
  • Easy, hassle-free installation minimizes swap time and frustration
  • Enhanced engine stability for improved off-road and highway performance

Benefits

  • Ensures precise compatibility with classic GM trucks and SUVs
  • Eliminates alignment guesswork for faster, accurate engine swaps
  • Provides lasting durability through rugged off-road and highway conditions
  • Speeds up engine swaps with straightforward, user-friendly installation
  • Enhances stability for smoother off-road maneuvers and highway cruising

This Item Assigned to Category and Also Fits:

Description

LT Series AC and Power Steering Bracket for 6.6L L8T Engine Swaps

Your project’s move to the LT family often comes to a halt when factory air conditioning compressors and power steering pumps don’t line up on the 6.6L L8T. The LT Series AC/Power Steering Bracket 6.6L L8T solves this by offering precision alignment of both accessories on classic GM block bosses, preserving the intended belt path and preventing pulley interference. Constructed from heavy gauge steel with reinforced gussets it maintains component stability under highway or off road conditions. Installation flows smoothly using original GM bolts and pre drilled mounting points to streamline the swap and eliminate guesswork.

Precision Matched Mounting Ensures Correct Belt Path

The bracket’s pre aligned mounting holes are drilled to factory specifications, allowing the air conditioning compressor and power steering pump to sit exactly where GM intended on classic block bosses. This precision match preserves the original pulley spacing and belt tension, preventing interference with the timing cover or frame components. By keeping the belt on its designed route, builders eliminate rubbing and uneven wear that can lead to premature belt failure. The result is consistent accessory drive performance and a noise free operation even when the engine runs at higher rpms.

Heavy Gauge Steel with Reinforced Gussets for Vibration Control

Constructed from robust heavy gauge steel, the bracket features welded gussets at key stress points to absorb twisting forces encountered during acceleration and cornering. Each weld joint is backed by additional plate material to guard against fatigue cracks when tackling rugged terrain in four wheel drive applications. This reinforcement holds the compressor and pump firmly in place, reducing micro movement that can generate noise and accelerate component wear. Drivers will notice stable pump pressure and smooth belt tracking across all driving conditions, thanks to the bracket’s structural integrity.

Streamlined Swap Workflow Using Original GM Hardware

This kit leverages original GM bolts and mounting bosses, so installers avoid sourcing special fasteners or making costly modifications to the engine block. With only basic hand tools required, the pre aligned holes guide each bolt into place, removing guesswork and shortening assembly time. There is no need to drill, shim, or cut into existing components, which lowers the risk of fitment errors and simplifies troubleshooting. Whether you’re a seasoned builder or tackling your first engine swap, the clear installation sequence keeps your project on budget and on schedule.

Integrated Kit Architecture for Complete Swap Solutions

Including both engineered engine mounts and frame brackets, this all in one package harmonizes accessory alignment and engine placement within the chassis. The matched components work together to position the LT powerplant at the correct angle and height, ensuring clearance for steering linkages and exhaust manifolds. By providing every bracket needed for a seamless installation, the kit removes part sourcing headaches and ensures each piece meets exacting quality standards. The cohesive design supports long term stability, giving builders confidence in their swap from day one.

Engineered for a precise fit and lasting performance in your LT engine swap, with effortless installation.

Features
  • Custom fitment for 1973-1987 GM trucks and 1973-1991 SUVs
  • Pre-aligned mounting points for precision engine alignment
  • High-strength construction withstands rugged terrain and highway drives
  • Easy, hassle-free installation minimizes swap time and frustration
  • Enhanced engine stability for improved off-road and highway performance
Benefits
  • Ensures precise compatibility with classic GM trucks and SUVs
  • Eliminates alignment guesswork for faster, accurate engine swaps
  • Provides lasting durability through rugged off-road and highway conditions
  • Speeds up engine swaps with straightforward, user-friendly installation
  • Enhances stability for smoother off-road maneuvers and highway cruising
What's Included
  • engine mounts
  • frame brackets
Specifications
  • SKU: 420-1402-00
  • Brand: Muscle Rods
  • Swap Engine: LT