ATI918859 ATI Serpentine Damper '09-'15 LSA - Supercharger Pulley Sold Separately

ATI ATI
SKU #ATI-918859
ATI LSA Damper for '12-'15 ZL1 & '09-'15 CTS-V No A/C Requires Blower Ring
SKU ATI-918859
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the ATI #918859  balancer for use with 8/10/12 Rib supercharger pulleys (Supercharger Pulley NOT Included, Rear AC Pulley NOT Included)

Are you looking for maximum engine protection and performance for your serpentine belt application? ATI Super Damper serpentine harmonic balancer's contain grooves for serpentine belts machined into the outer damper shell. The dampers come standard with six outer grooves for standard OEM drive systems. Specifically designed for high-rpm engines, they're tuned to eliminate the harmful crankshaft harmonics that cause parasitic horsepower loss. These balancer's are tunable in the field, rebuild-able, and extremely efficient at all rpm.

Features:

  • Belt Spacing: Corvette/LSA/ZL1
  • Engine Balance: Internal
  • Safety Rating: SFI 18.1
  • Degree Markings: Yes
  • Degree Marking Range: 360
  • Outside Diameter (in): 7.480 in.
  • Harmonic Balancer Material: Aluminum/Steel
  • Harmonic Balancer Construction: Elastomer
  • Harmonic Balancer Finish: Black anodized
  • Mounting Hardware Included: Yes
  • Rear AC Pulley: NO
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the ATI #918859  balancer for use with 8/10/12 Rib supercharger pulleys (Supercharger Pulley NOT Included, Rear AC Pulley NOT Included)

Are you looking for maximum engine protection and performance for your serpentine belt application? ATI Super Damper serpentine harmonic balancer's contain grooves for serpentine belts machined into the outer damper shell. The dampers come standard with six outer grooves for standard OEM drive systems. Specifically designed for high-rpm engines, they're tuned to eliminate the harmful crankshaft harmonics that cause parasitic horsepower loss. These balancer's are tunable in the field, rebuild-able, and extremely efficient at all rpm.

Features:

  • Belt Spacing: Corvette/LSA/ZL1
  • Engine Balance: Internal
  • Safety Rating: SFI 18.1
  • Degree Markings: Yes
  • Degree Marking Range: 360
  • Outside Diameter (in): 7.480 in.
  • Harmonic Balancer Material: Aluminum/Steel
  • Harmonic Balancer Construction: Elastomer
  • Harmonic Balancer Finish: Black anodized
  • Mounting Hardware Included: Yes
  • Rear AC Pulley: NO
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