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Holley Performance 97-156 Tensioner Assembly

Serpentine Belt Tensioner Pulley

Tensioner Assembly

Tensioner Assembly; For Use w/Low LS A/C Mount;

  • Finish: Natural
  • Material: Aluminum
  • WARNING CA Proposition 65: No

  • LS Tensioner Assembly With Grooved Pulley

These Holly LS tensioner assemblies are designed for use with all Holly passenger side LS accessory drive brackets. They include a 68mm grooved pulley and are made of high-quality materials to ensure long-lasting performance. If you're looking for a new tensioner assembly for your LS motor, Holly has the high-quality parts you can depend on time and time again.

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 fits 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.