ATI Installation Stud M16x1.5x5.6 Damper Puller Metric Adapter (New Gen Hemi Hellcat & Demon) ATI918999HC
Precision Installation Stud for New Gen Hemi Hellcat & Demon Applications
The ATI Installation Stud (part ATI918999HC) is a M16x1.5x5.6-inch long precision tool designed as a metric adapter for damper puller and installer tools on New Gen Hemi Hellcat and Demon engines. Built from high-strength, heat-treated steel, this stud ensures precise, damage-free harmonic damper installation and removal. Ideal for both professional performance shops and experienced engine builders, this adapter guarantees secure engagement and proper alignment on every use.
Performance Highlights
- Engineered for New Gen Hemi Hellcat & Demon engines with M16x1.5 crank threads
- 5.6-inch length provides optimal engagement for installer and puller tools
- Prevents thread damage on crankshaft snouts during damper service
- Compatible with ATI Super Damper puller/installer kits
- Machined from hardened, high-tensile steel for durability and longevity
- Corrosion-resistant finish for long-lasting shop use
Quick Specs
- Application: New Generation Hemi Hellcat & Demon Engines
- Thread Size: M16x1.5
- Overall Length: 5.6 inches
- Type: Damper Puller / Installer Adapter Stud
- Material: Hardened Steel
- Finish: Corrosion-Resistant
- Part Number: ATI918999HC
Why Choose the ATI918999HC Installation Stud?
The ATI918999HC Installation Stud provides a safe, precise solution for installing or removing harmonic dampers on supercharged Hemi platforms. It ensures perfect thread alignment, prevents galling, and supports accurate, straight damper installation crucial when working with the high-output 6.2L Hemi engines found in Hellcat and Demon vehicles. This tool is a must-have for anyone servicing or upgrading these performance icons.
Frequently Asked Questions
Which engines use this stud?
This stud fits 6.2L Supercharged New Gen Hemi engines found in Hellcat, Redeye, Demon, Trackhawk, and TRX models that utilize an M16x1.5 crankshaft thread.
Can it be used with a standard puller or installer?
Yes. The ATI918999HC is compatible with most professional-grade puller and installer tools, including ATI Super Damper service kits.
Does this tool prevent crankshaft thread damage?
Absolutely. The precision-machined threads ensure perfect alignment, reducing the risk of cross-threading or galling during installation.
What makes this different from the ATI918999H stud?
The ATI918999HC features a larger M16x1.5 thread and shorter length for supercharged Hemi engines, whereas the ATI918999H uses an M14x1.5 thread for naturally aspirated applications.
Fitment
- 2015 Dodge Challenger Hellcat 6.2L Supercharged Hemi
- 2016 Dodge Challenger Hellcat 6.2L Supercharged Hemi
- 2017 Dodge Challenger Hellcat 6.2L Supercharged Hemi
- 2018 Dodge Challenger Hellcat 6.2L Supercharged Hemi
- 2019 Dodge Challenger Hellcat 6.2L Supercharged Hemi
- 2020 Dodge Challenger Hellcat 6.2L Supercharged Hemi
- 2021 Dodge Challenger Hellcat 6.2L Supercharged Hemi
- 2022 Dodge Challenger Hellcat 6.2L Supercharged Hemi
- 2023 Dodge Challenger Hellcat 6.2L Supercharged Hemi
- 2015 Dodge Charger Hellcat 6.2L Supercharged Hemi
- 2016 Dodge Charger Hellcat 6.2L Supercharged Hemi
- 2017 Dodge Charger Hellcat 6.2L Supercharged Hemi
- 2018 Dodge Charger Hellcat 6.2L Supercharged Hemi
- 2019 Dodge Charger Hellcat 6.2L Supercharged Hemi
- 2020 Dodge Charger Hellcat 6.2L Supercharged Hemi
- 2021 Dodge Charger Hellcat 6.2L Supercharged Hemi
- 2022 Dodge Charger Hellcat 6.2L Supercharged Hemi
- 2023 Dodge Charger Hellcat 6.2L Supercharged Hemi
- 2018 Dodge Challenger SRT Demon 6.2L Supercharged Hemi
- 2018 Jeep Grand Cherokee Trackhawk 6.2L Supercharged Hemi
- 2019 Jeep Grand Cherokee Trackhawk 6.2L Supercharged Hemi
- 2020 Jeep Grand Cherokee Trackhawk 6.2L Supercharged Hemi
- 2021 Jeep Grand Cherokee Trackhawk 6.2L Supercharged Hemi
- 2022 Jeep Grand Cherokee Trackhawk 6.2L Supercharged Hemi
- 2023 Jeep Grand Cherokee Trackhawk 6.2L Supercharged Hemi
- 2021 Ram TRX 6.2L Supercharged Hemi
- 2022 Ram TRX 6.2L Supercharged Hemi
- 2023 Ram TRX 6.2L Supercharged Hemi
Why Buy from Beefcake Racing?
Beefcake Racing is your go-to source for ATI Performance Products and professional-grade engine service tools. We stock Super Dampers, puller kits, installation hardware, and Hemi-specific adapters to help you achieve precise, safe installation. For expert advice or to place an order, contact sales@beefcakeracing.com or call 1-855-827-7223. Beefcake Racing precision tools for serious performance.
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