null

ATI Damper - 7.074" - Aluminum LW - Integral V-Belt Pulley - 3 Ring (Nissan L24 / L26 / L28) ATI917801

ATI Damper - 7.074" - Aluminum LW - Integral V-Belt Pulley - 3 Ring (Nissan L24 / L26 / L28) ATI917801

Image is a representation of this item.
Actual item may vary.

Item#:
APPATI917801
$452.70
Price: $418.27
(You save $34.43 )
(No reviews yet) Write a Review
UPC:
800157031526
Availability:
Special order
LTL:
N
MPN:
ATI917801
Product ID:
361395
Proposition 65:
N
Category:
Engine Components>Crankshaft Dampers
Core:
N
Clearance Item:
N

ATI Damper – 7.074in – Aluminum LW – w/ Integral V-Belt Pulley – 3 Ring (Nissan L24 / L26 / L28) – ATI917801

Lightweight Aluminum Super Damper with Integrated V-Belt Pulley for Nissan L24, L26 & L28 Engines

The ATI 7.074-inch Lightweight Aluminum Super Damper (part ATI917801) is built for the legendary Nissan L-series inline-six engines—L24, L26, and L28. Designed for enthusiasts who demand quicker engine response and improved harmonic stability, this lightweight aluminum damper includes an integral V-belt pulley and 3-ring design for precise vibration control. Ideal for high-revving, naturally aspirated, or boosted Z-cars, it blends classic fitment with modern performance engineering.

Performance Highlights

  • 7.074-inch outer diameter provides optimal balance and harmonic damping
  • Lightweight aluminum construction reduces rotating mass for faster acceleration
  • Integral V-belt pulley maintains OEM belt routing and simplifies installation
  • 3-ring damper design delivers smooth operation across all RPM ranges
  • SFI 18.1 certified and fully rebuildable for continued precision and reliability

Quick Specs

  • Outer Diameter: 7.074 inches
  • Material: Lightweight Aluminum
  • Pulley Type: Integral V-Belt
  • Design: 3-Ring Super Damper
  • Certification: SFI 18.1
  • Applications: Nissan L24 / L26 / L28 Inline-Six Engines
  • Part Number: ATI917801

Why Choose ATI’s Lightweight 7.074in L-Series Super Damper?

The ATI917801 provides advanced vibration control and reduced engine stress while maintaining authentic L-series fitment. Its lightweight aluminum body and integrated pulley help improve throttle response, rev speed, and balance at high RPM. Whether you’re building a vintage 240Z, 260Z, or 280Z, this damper delivers race-proven stability and smooth performance for both street and competition use.

Frequently Asked Questions

How does this differ from the standard ATI917800 model?

The ATI917801 features a lightweight aluminum construction, offering less rotating mass compared to the standard version while maintaining identical fitment and balance.

Is this a direct-fit replacement for the factory damper?

Yes. It bolts directly onto the L24, L26, and L28 crankshafts and retains factory accessory alignment.

Can it handle high-RPM or turbocharged applications?

Absolutely. The SFI 18.1 certification ensures safe, accurate performance for both naturally aspirated and forced-induction L-series builds.

Is the damper rebuildable?

Yes. All ATI Super Dampers are fully rebuildable using genuine ATI service components for long-term use.

Vehicle Fitment

  • Nissan / Datsun 240Z – L24 Inline-Six
  • Nissan / Datsun 260Z – L26 Inline-Six
  • Nissan / Datsun 280Z – L28 Inline-Six
  • Nissan Patrol – L28 Inline-Six

Contact Beefcake Racing

Beefcake Racing carries the complete selection of ATI Super Dampers for classic and modern Nissan performance engines. For technical support or to order, email sales@beefcakeracing.com or call 1-855-827-7223. Our performance experts can help you choose the perfect damper for your Z-car or L-series build.

CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov