ATI Damper 6.325in Aluminum 4 Bolt OEM 4in Long B Timing 3 Ring (Ford Small Block & 6 Cylinder Engines) ATI918924
Lightweight Performance Damper for Ford Small Block & 6-Cylinder Engines
The ATI 6.325-inch Aluminum Super Damper (part ATI918924) is a precision-engineered 3-ring harmonic balancer designed for Ford Small Block and 6-cylinder engines. Featuring a 4-inch length, B-Timing hub, and 4-bolt OEM fitment, this damper delivers exceptional harmonic control and balance while minimizing rotating mass. Built from premium lightweight aluminum and SFI 18.1 certified, its the perfect blend of strength, precision, and weight savings for street or racing applications.
Performance Highlights
- 6.325-inch diameter provides precise harmonic damping in compact spaces
- 3-ring construction absorbs crankshaft vibrations across all RPM ranges
- 4-bolt OEM pattern for a seamless fit on Ford Small Block & 6-cylinder engines
- B-Timing hub ensures consistent ignition timing and easy tuning reference
- Lightweight aluminum design reduces rotational mass for faster acceleration
- SFI 18.1 certified for race-proven safety and compliance
- Fully rebuildable for long-term serviceability
Quick Specs
- Outer Diameter: 6.325 inches
- Material: Aluminum
- Design: 3-Ring Super Damper
- Length: 4 inches
- Bolt Pattern: 4-Bolt OEM
- Timing: B-Timing
- Certification: SFI 18.1
- Part Number: ATI918924
Why Choose the ATI918924 Aluminum Super Damper?
The ATI918924 Super Damper combines proven ATI engineering with the advantages of an aluminum construction, offering the perfect balance of lightweight performance and vibration control. Its designed to protect your Ford Small Block or 6-cylinder engine from destructive harmonics while enhancing throttle response and efficiency. Ideal for street performance and racing builds alike, this damper delivers the durability and accuracy demanded by serious enthusiasts.
Frequently Asked Questions
Is the ATI918924 lighter than the steel version?
Yes. Its aluminum construction cuts down on rotating mass for faster engine response and improved acceleration.
What does the B-Timing hub do?
The B-Timing hub provides an accurate timing reference, ensuring smooth ignition synchronization at all RPM levels.
Is this damper suitable for racing use?
Absolutely. This damper is SFI 18.1 certified and built to handle the demands of high-RPM racing environments.
Can the ATI918924 be serviced or rebuilt?
Yes, it is fully rebuildable like all ATI Super Dampers, providing long-term performance and reliability.
Fitment
- Ford Small Block V8 Engines (260, 289, 302, 351W, 351C)
- Ford Inline 6-Cylinder Engines (144, 170, 200, 250)
Why Buy from Beefcake Racing?
Beefcake Racing is your trusted source for ATI Super Dampers and Ford performance parts. Our experts provide personalized support to help you choose the right damper for your build. For pricing or assistance, contact us at sales@beefcakeracing.com or call 1-855-827-7223. Count on Beefcake Racing for unmatched expertise and service in performance parts.
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov

