For LS1/LS2/LS3/LS6 Vortec Truck LQ AC LS R4 High Mount A/C Bracket Replacement

High Mount A/C Bracket Replacement for LS1/LS2/LS3/LS6 Vortec Truck LQ AC LS R4

This high mount A/C bracket replacement is designed for LS1/LS2/LS3/LS6 Vortec truck and LQ AC LS R4 applications, positioning the R4 air conditioning compressor in the high mount position so you can complete a swap or replace worn factory mounting hardware.

Overview

This high mount A/C bracket replacement for LS swap applications gives you a clean way to mount an R4 AC compressor on LS1, LS2, LS3, and LS6 Vortec truck setups. The bracket is built for builders and mechanics running LQ AC LS R4 configurations who need reliable compressor placement with correct pulley alignment. It serves as a direct replacement piece for worn, bent, or missing factory mounts.

Built For Performance

• Designed for R4 air conditioning compressor mounting on LS-series engines
• High mount position helps clear low-mount accessories and frame rails
• Compatible with LS1, LS2, LS3, LS6, LQ, and Vortec truck engine families
• Replacement part for damaged or missing factory A/C brackets
• Bracket layout supports standard serpentine accessory drive setups

Fits These Machines

• for LS1 engine swap builds
• for LS2 engine swap builds
• for LS3 engine swap builds
• for LS6 engine swap builds
• for Vortec truck LQ applications

On-The-Job Use

• LS engine swaps into classic cars and trucks
• Restoring A/C function on Vortec truck builds
• Replacing cracked or stripped factory high mount brackets
• Custom builds needing R4 compressor placement

Specs At A Glance

Good To Know

Q: Will this bracket work with my R4 compressor? A: It is intended for high mount R4 compressor setups on LS-family engines, so confirm your compressor and pulley configuration match before ordering. Q: Is this an original brand part? A: No, this is an aftermarket replacement bracket and is not affiliated with any original equipment manufacturer.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.