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SKU: ATI918452 / UPC: 800157086212
ATI Performance Super Damper for Dodge 5.7L/6.4L Hemi Truck (2009+) - 7.48in Aluminum, 8-Groove, 3-Ring Design
The ATI Performance Super Damper, engineered for 2009 and newer Dodge trucks with 5.7L or 6.4L Hemi engines. This 7.48-inch aluminum damper, featuring an 8-groove serpentine belt design and a 3-ring configuration, delivers precise crankshaft control, reducing vibrations and ensuring reliable operation under demanding conditions. Crafted by ATI Performance Products, a leader in high-performance drivetrain components, this damper is designed to meet or exceed OEM specifications, making it the ideal choice for enthusiasts seeking durability and performance for their Dodge Ram trucks.
The ATI Super Damper is built with a lightweight aluminum shell and a steel hub, providing a balance of strength and reduced rotational mass. Its patented design incorporates laser-etched timing marks for accurate tuning and a 3-ring configuration for enhanced harmonic balancing, critical for high-RPM applications. This damper is SFI 18.1 certified, ensuring safety and reliability in high-performance environments, whether for daily driving, towing, or racing.
What’s Included in Your Purchase:
- ATI Super Damper (Part Number: ATI918452)
- 7.48-inch aluminum damper with 8-groove serpentine pulley
- 3-ring harmonic balancer design
- Steel hub for durability
- Laser-etched timing marks for precise tuning
- Installation hardware (bolts included)
- SFI 18.1 certification sticker
- Manufacturer’s warranty documentation.
Vehicle Fitment:
- Year: 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025
- Make: Dodge
- Models:
- Dodge Ram 1500 (5.7L Hemi)
- Dodge Ram 2500 (5.7L or 6.4L Hemi)
- Dodge Ram 3500 (5.7L or 6.4L Hemi)
- Dodge Durango (5.7L Hemi)
- Dodge Charger (5.7L or 6.4L Hemi, truck-based applications)
- Dodge Challenger (5.7L or 6.4L Hemi, truck-based applications)
- Engine: 5.7L Hemi V8, 6.4L Hemi V8
Specifications:
- Diameter: 7.48 inches
- Material: Aluminum shell with steel hub
- Pulley Type: 8-groove serpentine
- Ring Configuration: 3-ring harmonic balancer
- Weight: Approximately 8.5 lbs
- Finish: Black anodized with laser-etched timing marks
- Certification: SFI 18.1 approved for racing applications
- Application: Internal balance, direct replacement for OEM damper
- Part Number: ATI918452
- UPC: 800157086212
Why Choose the ATI Super Damper?
This damper is meticulously engineered to provide precise vibration control, extending the life of your engine’s critical components. Unlike stock dampers, the ATI918452 is designed for high-performance applications, offering improved timing accuracy and reduced wear on bearings and other engine parts. Its lightweight aluminum construction reduces rotational mass, improving throttle response and efficiency. The 8-groove pulley ensures compatibility with factory serpentine belt systems, while the SFI certification guarantees reliability in high-stress environments. Backed by ATI’s reputation for quality, this damper is a direct bolt-on solution for Dodge Hemi truck owners seeking performance and longevity.
Installation Notes:
- Direct replacement for factory damper
- Professional installation recommended
- Requires standard hand tools and torque wrench (torque to manufacturer specifications)
- Compatible with stock and aftermarket serpentine belts
Manufacturer Information:
The Super Damper is designed and manufactured in the USA, using high-grade materials to ensure long-lasting performance. The 3-ring design provides enhanced harmonic balancing for Hemi engines, making it suitable for both stock and modified vehicles. For additional details, visit ATI’s official product page or contact their support team.
Purchase with Confidence:
The ATI Super Damper (ATI918452) is the go-to choice for Dodge Hemi truck owners who demand reliability and performance. With its precise engineering, durable construction, and broad compatibility across 2009-2025 Dodge 5.7L and 6.4L Hemi models, this damper ensures your engine runs smoothly under any condition. Order now to experience the ATI difference!
Note: For the most accurate fitment verification, confirm your vehicle’s engine and model details before purchasing.
ATI
ATI Performance Products has been at the forefront of race-winning drivetrain engineering since the 1980s, with over a dozen U.S. patents backing a catalog built for serious competition. From drag racing's top professional classes down to weekend street/strip builds, ATI components are trusted when reliability and power transfer are non-negotiable.Popular UpgradesThe ATI Super Damper is the gold standard in harmonic balancer technology, reducing crankshaft torsional vibration to protect engine components under high-RPM loads. The Superglide transmission series and Treemaster Converters are proven choices for automatic-equipped performance builds, while the Compu-Flow Valve Bodies add precision shift control. Flexplates, adapter kits, and internal transmission components round out the catalog for builders needing complete drivetrain solutions.Are ATI Super Dampers street legal?Yes. ATI Super Dampers are SFI-certified and designed for both street and strip use. They are a direct repla...
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