ATI Shell Assembly 10.465in Steel (640 International Diesel STD Weight Rating) ATI918642
Steel Shell Assembly for 640 International Diesel Engines
The ATI 10.465-inch Steel Shell Assembly (part ATI918642) is a standard-weight replacement shell designed for ATI Super Dampers used on 640 International Diesel engines. Built to withstand the extreme torque and vibration produced by heavy-duty diesel powerplants, this precision-balanced steel shell provides exceptional strength, longevity, and consistent performance under demanding conditions. Its ideal for both OEM replacements and performance diesel applications where harmonic stability is critical.
Performance Highlights
- 10.465-inch outer diameter for proper fitment on 640 International Diesel dampers
- High-strength steel construction for superior durability and harmonic control
- Standard weight design maintains factory balance characteristics
- Direct-fit replacement for compatible ATI Super Damper assemblies
- Precision-machined for accurate concentricity and performance
- Compatible with diesel applications requiring heavy-duty harmonic stability
Quick Specs
- Outer Diameter: 10.465 inches
- Material: Steel
- Weight: Standard (OEM Equivalent)
- Application: 640 International Diesel Engines
- Part Number: ATI918642
Why Choose ATIs Steel Shell Assemblies?
The ATI918642 Steel Shell Assembly is built to handle the massive rotating forces found in industrial and diesel engine applications. Its standard-weight steel construction provides the durability and vibration resistance required to protect bearings, crankshafts, and rotating assemblies. Whether used for maintenance or performance upgrades, this shell ensures reliable, long-term harmonic control under the toughest conditions.
Frequently Asked Questions
Is this shell compatible with all ATI dampers?
No. Its specifically designed for ATI Super Dampers used on 640 International Diesel engines with standard weight ratings.
Can I use this for performance diesel applications?
Yes. The durable steel construction and OEM-spec balance make it ideal for both factory and performance use.
Does this include the full damper assembly?
No. This listing is for the shell assembly only, intended for use with compatible ATI damper hubs.
Is the shell serviceable or rebuildable?
Yes. Like all ATI components, its rebuildable and designed for long-term service life.
Fitment
- 640 International Diesel Engine (Standard Weight Rating)
Contact Beefcake Racing
Beefcake Racing supplies a complete selection of ATI Super Dampers and components for both performance and industrial applications. For fitment or ordering assistance, contact us at sales@beefcakeracing.com or call 1-855-827-7223. Our team can help you find the exact damper shell or component your diesel engine requires.
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