Holley Installation Kit For LS Low Accessory Drive Bracket

In stock
SKU: HLY21-4
Accessory Bracket Installation Kit, Hardware / Spacer, Long Belt Alignment, GM LS-Series, Kit
Regular price $97.15
Regular price Sale $121.95 Sale price $97.15
Free Shipping on orders over $149! Exclusions may apply.
PROP 65: These products may contain a chemical known to the state of California to cause cancer and birth defects or other reproductive harm

Low LS Accessory Drive Fits Middle and Long accessory spacing only (does not fit Short accessory spacing Corvette/CTS-V/G8). Customers w/ short spacing can swap out water pump and crank pulley to convert to middle or long spacing. Long Spacing requires Installation kit 21-4.

  • Provides Proper Spacing
  • Holley accessory drive installation kits provide proper spacing for Holley A/C, P/S & Alt accessory drive brackets, so belts ride at the perfect distance on your particular engine.
  • Product Description:

  • Accessory Bracket Installation Kit
  • Hardware / Spacer
  • Long Belt Alignment
  • GM LS-Series
  • Kit
  • For over a century Holley has driven the cutting edge of fuel-system design. That work continues today through Holley’s market-leading EFI products as well as through Holley’s family of best-in-industry brands. Top brands like MSD, Flowmaster, Hurst, Accel, and many more make up the industry’s leading offering of enthusiast-driven products to deliver robust, complete performance solutions for builders, racers, and drivers. From propelling the LS-, Coyote-, and Gen 3 Hemi-swap trends, to continuously innovating late-model and vintage vehicle performance, Holley’s commitment to its customers and their cars is at the core of everything we do.