ATI Damper 7.48in Aluminum 8 Groove 12% Overdrive w/ Large Hub Seal 4 Ring (20102015 Ford Raptor 6.2L) ATI918065
12% Overdrive 4-Ring Aluminum Super Damper for 20102015 Ford Raptor 6.2L
The ATI 7.48-inch Aluminum Super Damper (part ATI918065) is precision-built for the 20102015 Ford F-150 SVT Raptor 6.2L V8. Designed with a 12% overdrive ratio and an 8-groove pulley, this damper increases accessory and supercharger speeds for enhanced performance. Its 4-ring design and large hub seal provide superior harmonic control and crankshaft protection under extreme conditions. With SFI 18.1 certification and lightweight aluminum construction, its the ultimate upgrade for Raptor owners seeking power, precision, and reliability.
Performance Highlights
- 12% overdrive pulley increases blower or accessory speed for measurable power gains
- 7.48-inch outer diameter provides improved belt wrap and grip
- 8-groove pulley design supports heavy-duty belt drive systems
- 4-ring internal design delivers exceptional harmonic damping and crankshaft stability
- Large hub seal improves oil control and long-term durability
- Lightweight aluminum construction enhances throttle response while reducing rotating mass
- SFI 18.1 certified for race and high-RPM use
- Fully rebuildable for extended service life
Quick Specs
- Outer Diameter: 7.48 inches
- Material: Aluminum
- Pulley Type: 8 Groove
- Drive Ratio: 12% Overdrive
- Hub Seal: Large
- Rings: 4
- Certification: SFI 18.1
- Applications: 20102015 Ford F-150 SVT Raptor 6.2L V8
- Part Number: ATI918065
Why Choose the ATI 7.48in 12% Overdrive Super Damper?
The ATI918065 combines performance gains with advanced engine protection. The 12% overdrive ratio increases accessory or supercharger speed for more horsepower, while the 4-ring damper design eliminates harmful crankshaft harmonics. The addition of a large hub seal enhances oil retention and ensures long-term durability, making this damper ideal for boosted, high-RPM, or off-road Raptor builds. Lightweight aluminum construction ensures a perfect balance of strength, precision, and responsiveness.
Frequently Asked Questions
Whats the benefit of a 12% overdrive pulley?
A 12% OD ratio spins the accessories or supercharger faster, improving power output and throttle response.
Does this fit all 20102015 Ford Raptor 6.2L models?
Yes. The ATI918065 is a direct-fit replacement for all 6.2L Raptor V8 engines from 2010 through 2015.
Is it compatible with forced induction setups?
Absolutely. Its SFI 18.1 rating and 8-groove pulley design make it ideal for high-boost or supercharged applications.
What does the large hub seal improve?
The large hub seal enhances oil retention and crankshaft sealing, reducing the risk of leaks under extreme operating conditions.
Vehicle Fitment
- 2010 Ford F-150 SVT Raptor 6.2L V8
- 2011 Ford F-150 SVT Raptor 6.2L V8
- 2012 Ford F-150 SVT Raptor 6.2L V8
- 2013 Ford F-150 SVT Raptor 6.2L V8
- 2014 Ford F-150 SVT Raptor 6.2L V8
- 2015 Ford F-150 SVT Raptor 6.2L V8
Contact Beefcake Racing
Beefcake Racing is your #1 source for ATI Super Dampers and Ford Raptor performance parts. For help selecting the right damper or to place an order, email sales@beefcakeracing.com or call 1-855-827-7223. Our experts can guide you to the ideal setup for your 6.2L Raptor or any high-performance Ford build.
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov
