Aftermarket Car Parts -Private Label Mfg

Precision Works LS R4 A/C Bracket LQ LS2 LS3 LS6 Version 2

Precision Works LS R4 A/C Bracket LQ LS2 LS3 LS6 Version 2 - Main image
$99.2 $155 In stock

Category: Motor Vehicle Parts

Precision Works LS R4 A/C Bracket LQ LS2 LS3 LS6 - Version 2

Version 2 of this Precision Works LS R4 A/C Bracket uses 100% billet aluminum with high quality hardware.  The difference is we uses less part, the bracket plate is thinner for lightweight.

Hands down the best value on the market today for less than $100 with free shipping included!

Key Features:

  • 6061 grade billet aluminum 
  • CNC machined
  • Front bracket 
  • Rear bracket
  • Hardware that includes bolts, spacers, nuts, 

Vehicle Application:

  • Designed to work with GM Factory R4 Compressor 88-95
  • Chevy, GMC, SUV Truck Engines 99-13 (VORTEC Engines)
  • 4.8, 5.3, 5.7, 6.0, 6.2, or LSX engine blocks.


This kit is complete and includes:

  • 1 main bracket (.44" thick)
  • 2 rear support brackets (.88" thick)
  • All required hardware for complete installation

Installation Note:

  • Does not come with rear support bracket
  • You will need Gates 38163 tensioner and Gates K061045 belt to complete installation
Before you pay

Check the method and total at checkout.

When it ships

Allow for processing time as well as the journey to you.

Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

View policy
If you need a refund

Keep your order number and contact the store to start.

Please contact us for the refund processing timeframe before returning an item.

View policy
Delivery costs

Review the cost for your destination and chosen service.

Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

View policy
Returning an item

Check the return conditions before sending anything back.

United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

View policy

Customer Reviews (4.8 / 5 · 5 reviews)

Ava ★★★★★

The billet aluminum feels incredibly solid compared to the stamped steel brackets I've used before, and the hardware included is all high quality. Bolted right up to my LS3 with no alignment issues at all.

Adam ★★★★★

The billet aluminum is noticeably thicker than the stamped steel brackets I've used before, and the included hardware made installation straightforward. It cleared my truck's accessories without any modifications, which is exactly what I needed.

Harper T. ★★★★★

This bracket made swapping the A/C compressor onto my LS swap a breeze, the hardware included is really good quality. The billet aluminum feels rock solid and everything lined up perfectly on the first try.