ATI Super Damper Crank Pulley for 6.2L Hemi Hellcat TRX Trackhawk
The ATI Super Damper harmonic crankshaft pulley for 6.2L supercharged Hemi V8. These are available in the stock size and 10% overdriven for a 3 psi boost increase. ATI Super Dampers provide balanced dampening of torsional crankshaft vibrations through all RPM ranges and exceed SFI 18.1 Safety Certification for competition use.
Vehicle Fitment:
6.2L Hemi V8 (Hellcat Demon Redeye Supercharged)
• 2021-2023 Dodge Ram TRX (6.2)
• 2015-2023 Dodge Charger (6.2)
• 2015-2023 Dodge Challenger (6.2)
• 2018-2021 Jeep Grand Cherokee Trackhawk (6.2)
Recommended for Install:
• ATI Crank Pin Kit (918008-1)
Features:
• Dampens torsional crankshaft vibrations at all RPM levels
• Protects against engine harmonics
• Laser-etched timing marks
• Black zinc chromate to prevent rust
• SFI 18.1 Safety Certification and are approved for competition use
Specs:
• Aluminum Shell
• Steel Hub
ATI stock photo. We will update with new photos soon!
Vehicle Fitment:
6.2L Hemi V8 (Hellcat Demon Redeye Supercharged)
• 2021-2023 Dodge Ram TRX (6.2)
• 2015-2023 Dodge Charger (6.2)
• 2015-2023 Dodge Challenger (6.2)
• 2018-2021 Jeep Grand Cherokee Trackhawk (6.2)
| Part Number: | Diameter: | Notes: |
| 918483 | 8.18" | Stock Size Doesn't change boost |
| 918485 | 8.90" | 10% OD Adds 3 psi Requires Gates (K100594HD) belt A/C bracket may need grinding for clearance |
• ATI Crank Pin Kit (918008-1)
Features:
• Dampens torsional crankshaft vibrations at all RPM levels
• Protects against engine harmonics
• Laser-etched timing marks
• Black zinc chromate to prevent rust
• SFI 18.1 Safety Certification and are approved for competition use
Specs:
• Aluminum Shell
• Steel Hub
ATI stock photo. We will update with new photos soon!
See more ATI Dampers
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