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Accessory Drive Bracket | Holley Performance (20-134BK)


Black Finish - GM LS - A/C Accessory Drive Bracket Kit - Passengers Side Bracket Only - Works w/R4 Compressor

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Holley Performance - Accessory Drive Bracket P/N 20-134BK Features:

  • The Most Cost Effective LS Bracket Solution On The Market
  • Universal Bracket; Fits All Common LS Engines
  • Simple Dedicated Installation Kits Allow Easy Fitment
  • Utilizes Commonly Available/Affordable GM AC Compressors
  • Positions The Compressor High Above The Cross-Member
  • Bolt-On Solution To Relocated Comp. w/GM Corvette Acc. Drive Syst
  • Accepts GM R4 Compressor
  • OEM Spec Flanged Head Hardware Included
  • Ideal For Crate Engines Take Out Moto


Holley has been the undisputed leader in fuel systems for over 100 years. Holley carburetors have powered every NASCAR Sprint Cup team and nearly every NHRA Pro–Stock champion for four decades. Now, Holley EFI is dominating the performance world as well as our products for GM's LS engine. Holley's products also include performance fuel pumps, intake manifolds & engine dress–up products for street performance, race and marine applications. As a single solution, or partnered with products from other Holley companies - Hooker Headers, Flowtech Exhaust, NOS Nitrous, Weiand, Earl's Performance Plumbing, or Diablosport - Holley products can give you the edge you need over the competition.

Shipping Information

  • Item Requires Shipping
  • 5.2 lbs.
  • W7.0000” x H5.7500” x L13.7500”

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