ATI Damper 6.78" Stock Diameter 10 & 6 GRV (2011 - 2026 Mustang GT) 918054
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918054 ATI Damper - 6.78" - AL - 10 & 6 Grv - 2011+ Ford Coyote 5.0 Mustang (OEM Diameter w/AC Pulley)
ATI Performance Products is proud to introduce the Super Damper for the 2011+ Ford Mustang GT with the 5.0L Coyote engine. This damper is specifically designed to offer the best dampening solution for this highly popular and well-reviewed engine, ensuring superior performance and durability.
The damper features an aluminum shell with a steel crankshaft hub, and it’s designed to match the stock OEM diameter. It is compatible with the 2011-up Ford 5.0L Coyote engine when equipped with an A/C system. The 6.78” outer diameter (OD) is the standard size for compatibility with the stock setup. However, please note that this damper will not work with a stock water pump pulley, so a Ford 10 rib conversion kit must be used to retain the stock water pump, or an electric pump must be installed.
This damper is ideal for ensuring smooth engine operation and maintaining optimal power output. It also includes provisions to drive the A/C, making it a direct replacement for the stock damper when upgrading to a more robust solution for high-performance applications.
Key Features
- Designed for 2011+ Ford 5.0L Coyote Engines with A/C
- Aluminum Shell / Steel Crankshaft Hub for durability and performance
- 6.78" Outer Diameter (OEM Size)
- 10 & 6 Groove Design for compatibility with the A/C system
- Not compatible with stock water pump pulley—requires Ford 10 rib conversion kit or electric pump
- Drives A/C
Fits
2011 and newer Ford 5.0L Coyote engines with A/C
Diameter
6.78 inches (standard OEM size)
Note
Does not fit 2014 Super Cobra Jet without modifications
Fitment:
- 2011 Ford Mustang GT 5.0L with A/C
- 2012 Ford Mustang GT 5.0L with A/C
- 2013 Ford Mustang GT 5.0L with A/C
- 2014 Ford Mustang GT 5.0L with A/C
- 2015 Ford Mustang GT 5.0L with A/C
- 2016 Ford Mustang GT 5.0L with A/C
- 2017 Ford Mustang GT 5.0L with A/C
- 2018 Ford Mustang GT 5.0L with A/C
- 2019 Ford Mustang GT 5.0L with A/C
- 2020 Ford Mustang GT 5.0L with A/C
- 2021 Ford Mustang GT 5.0L with A/C
- 2022 Ford Mustang GT 5.0L with A/C
- 2023 Ford Mustang GT 5.0L with A/C
- 2024 Ford Mustang GT 5.0L with A/C
- 2025 Ford Mustang GT 5.0L with A/C
- 2026 Ford Mustang GT 5.0L with A/C
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