ATI Damper 7.425in Steel LW 3 Ring 6-Groove (LT1 & LT4 / 19921996 F-Body Camaro) ATI917270
Steel Harmonic Damper for LT1 & LT4 F-Body Performance
The ATI 7.425-inch Steel Lightweight Damper (part ATI917270) is built for 19921996 Camaro LT1 and LT4 engines. Featuring a durable steel shell with a 3-ring, 6-groove configuration, this damper provides precise crankshaft control and consistent accessory alignment for street or track use. Ideal for high-load, high-RPM performance where strength and stability matter most.
Key Features
- 7.425-inch outer diameter matches factory serpentine drive layout
- Steel lightweight construction offers exceptional strength and heat tolerance
- 3-ring damper design enhances vibration control at all RPM levels
- 6-groove pulley maintains proper belt tracking for LT1/LT4 engines
- Engineered for street, strip, and high-performance builds
Quick Specs
- Outer Diameter: 7.425 inches
- Material: Steel (Lightweight)
- Design: 3-Ring, 6-Groove Pulley
- Engine: LT1 / LT4
- Application: 19921996 Chevrolet Camaro (F-Body)
- Part Number: ATI917270
Why Choose a Steel ATI Damper?
Steel Super Dampers are favored for boosted, nitrous, or endurance-style builds where higher heat and crank stress are factors. The heavier shell provides additional vibration damping compared to aluminum models, ensuring stable operation under aggressive tuning or track conditions.
Frequently Asked Questions
Can this damper handle forced-induction setups?
Yes. The steel shells added mass and strength make it a solid choice for supercharged, turbocharged, or nitrous-fed LT engines.
Is this damper balanced and ready to install?
Yes. ATI dampers come pre-balanced from the factory. Just confirm proper belt alignment and torque specs during installation.
Does this model include timing marks?
ATI typically engraves degree markings on the outer shell for accurate ignition timing checks. Always verify before installation if your setup requires specific reference points.
How often should I inspect or service the damper?
For street cars, inspection during major engine service is sufficient. Track cars or high-boost builds should check the damper more frequently for elastomer wear or pulley distortion.
Will it fit both automatic and manual Camaro models?
Yes. Fitment depends on engine type, not transmission, so its compatible with both automatic and manual 19921996 LT1/LT4 Camaros.
Vehicle Fitment
- 1992 Chevrolet Camaro LT1 / LT4
- 1993 Chevrolet Camaro LT1 / LT4
- 1994 Chevrolet Camaro LT1 / LT4
- 1995 Chevrolet Camaro LT1 / LT4
- 1996 Chevrolet Camaro LT1 / LT4
Contact Beefcake Racing
Looking for expert advice on your LT1 or LT4 build? Beefcake Racing is your trusted source for ATI dampers and other high-performance parts. Email sales@beefcakeracing.com or call 1-855-827-7223 for personalized assistance.
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov

