Individual Brackets & Pulleys
CHEVY LS OEM ACCESSORY & ALTERNATOR BRACKETS
Dress up your factory LS truck accessory arrangement or change an accessory's mounting position with CVF Racing Chevy LS brackets. This selection includes an OEM replacement dress-up bracket for truck accessories, a high-mount bracket for the GM R4 AC compressor and a low-mount bracket for a compatible OEM alternator.
Choose the bracket that matches your existing accessories and belt spacing. Whether you are refreshing a truck engine or planning an LS swap, check the specific bracket's mounting and clearance requirements before ordering.
Three Ways to Update Your LS Accessory Mounting
Dress Up Your OEM Truck Accessories
Give your truck accessory setup a finished appearance with a replacement bracket designed around compatible OEM components. This option suits builders who want to improve the look of their existing arrangement while retaining factory-style accessories.
Review the OEM accessory bracket upgrade for truck-spacing requirements, package contents and intake restrictions.
Mount a GM R4 AC Compressor
The LS R4 high-mount AC bracket positions a compatible compressor high on the passenger side. Its listed application uses a GM factory R4 compressor from 1988–1995 with a compatible 1999–2013 Vortec truck or SUV engine.
The standalone R4 bracket requires a 4-inch compressor clutch and Gates 38163 tensioner. Check the product's requirements and tensioner option before purchasing. The compressor is not included.
Move Your OEM Alternator Lower
The Chevy LS low-mount alternator bracket places a compatible OEM alternator on the lower driver's side. Camaro and Corvette spacing selections are available.
Confirm your balancer spacing and block mounting provisions. The bracket requires at least two mounting holes, and some blocks may need an additional hole tapped. Check clearance around the frame and steering equipment before relocating the alternator.
LS Bracket Fitment Questions
Which bracket should I choose if I am keeping my truck accessories?
Start with the OEM truck accessory replacement option. Match the bracket to your installed alternator, power steering pump and truck belt spacing, then check the intake-clearance notes for your application.
Will the R4 bracket accept a different AC compressor?
The R4 bracket is designed for the specified GM R4 compressor. Do not select it for a different compressor style based only on the engine being an LS. Compare the compressor model, clutch size and mounting requirements with the product listing.
Does the low-mount bracket work with an OEM alternator?
Yes, it is designed to mount a compatible OEM alternator. Select the correct Camaro or Corvette spacing option and verify the required block mounting holes before installation.
What if my LS swap uses parts from different vehicles?
Identify the accessories and balancer actually installed on the engine. Donor vehicle information alone may not describe a mixed-parts setup. Call CVF Racing at 651-356-8593 with your component details for help choosing the appropriate bracket.