Home » Holley 6-Rib Serpentine Pulley Kit - GM LS-Series
Holley 6-Rib Serpentine Pulley Kit - GM LS-Series
Holley 6-Rib Serpentine Pulley Kit - GM LS-Series
Holley 6-Rib Serpentine Pulley Kit - GM LS-Series
Holley 6-Rib Serpentine Pulley Kit - GM LS-Series
Holley 6-Rib Serpentine Pulley Kit - GM LS-Series
Holley 6-Rib Serpentine Pulley Kit - GM LS-Series
Holley 6-Rib Serpentine Pulley Kit - GM LS-Series
Holley 6-Rib Serpentine Pulley Kit - GM LS-Series
Holley 6-Rib Serpentine Pulley Kit - GM LS-Series
Holley 6-Rib Serpentine Pulley Kit - GM LS-Series
Holley 6-Rib Serpentine Pulley Kit - GM LS-Series
Holley 6-Rib Serpentine Pulley Kit - GM LS-Series
Holley 6-Rib Serpentine Pulley Kit - GM LS-Series
Holley 6-Rib Serpentine Pulley Kit - GM LS-Series
Holley 6-Rib Serpentine Pulley Kit - GM LS-Series
Holley 6-Rib Serpentine Pulley Kit - GM LS-Series
Holley 6-Rib Serpentine Pulley Kit - GM LS-Series
Holley 6-Rib Serpentine Pulley Kit - GM LS-Series
Holley 6-Rib Serpentine Pulley Kit - GM LS-Series
Holley 6-Rib Serpentine Pulley Kit - GM LS-Series
Holley 6-Rib Serpentine Pulley Kit - GM LS-Series
Holley 6-Rib Serpentine Pulley Kit - GM LS-Series
Holley 6-Rib Serpentine Pulley Kit - GM LS-Series
Holley 6-Rib Serpentine Pulley Kit - GM LS-Series
Holley 6-Rib Serpentine Pulley Kit - GM LS-Series
Holley 6-Rib Serpentine Pulley Kit - GM LS-Series
Holley

Holley 6-Rib Serpentine Pulley Kit - GM LS-Series

In stock
SKU: HLY20-185
Pulley Kit, 6-Rib Serpentine, Cast Aluminum, Natural, GM LS-Series, Kit
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$2,380.95
Sale $2,646.00 $2,380.95
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The power steering pump included can be used Hydroboost systems. Please refer to the flow specs on part number 198-101

  • Bottom outlet heater hose options for swap application clearance
  • LT1 style premium 150 amp alternator
  • LT1 style water pump cartidge design
  • Compact SD7 A/C compressor
  • Type II power steering pump with baffled reservoir
  • P/S adapter hardline to AN -6 adapter included
  • Steam tube input port
  • Shortened top outlet nipple for more radiator hose turns and routing room
  • OE pulley ratios for optimal accessory performance
  • No adapters/spacers required!
  • Works with all common aftermarket and factory throttle bodies and intakes.
  • Works with VVT applications
  • Works with Hooker turbo manifolds.
  • Fit ALL wet sump LS engines except supercharged. Also will fit dry sump LS engines converted to wet sump.
  • All accessories are included; the water pump, A/C compressor, Alternator, P/S pump with reservoir, and the crank damper.

    • Product Description:

  • Pulley Kit
  • 6-Rib Serpentine
  • Cast Aluminum
  • Natural
  • 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.