ATI 951496 OEM spec crank bolt for Hemi engines closeup
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ATI Crank Bolt - OEM Chrysler - 5.7L & 6.4L Hemi - Used for 918487

ATI
APPATI951496
800157080432
Bolts
2 Units In Stock - Ships Next Business Day
$ 21.95
$ 21.95

SKU: ATI951496   |   UPC: 800157080432


ATI OEM Replacement Crank Bolt 5.7L / 6.4L Hemi

The ATI 951496 OEM Crank Bolt is the best direct replacement for 5.7L and 6.4L Hemi engines when installing ATI supercharger dampers (918487 series). This high-strength bolt matches factory torque specs and thread design for secure damper retention, preventing slippage and ensuring reliable power transfer in stock or modified applications.

Key Features

  • OEM Specifications: Exact match to factory crank bolt for perfect fit and torque values
  • High-Strength Steel: Engineered for maximum clamping force with ATI supercharger dampers
  • Direct Replacement: Required when using ATI 918487 series harmonic dampers
  • Precision Threaded: Clean threads with proper length for secure installation

Specifications

Specification Detail
Part Number ATI951496
Compatibility ATI 918487 Series Dampers
Engine 5.7L & 6.4L Hemi V8
Material High-Strength Steel
Thread OEM Chrysler Spec
Country of Origin United States
Warranty Limited

Product Notes

  • Single crank bolt – required hardware when installing ATI supercharger damper kits

Installation Notes

  • Estimated time: Included in damper install, advanced difficulty, requires torque wrench
  • Torque to factory/ATI specifications – use thread locker for security

This Part Fits

Year Make Model Notes
Various Dodge / Jeep / Chrysler 5.7L / 6.4L Hemi Models w/ ATI 918487 Damper
Common Charger, Challenger, 300, Durango, Grand Cherokee Hemi V8

Why Choose ATI?

  • Leader in supercharger dampers and engine accessories for modern Hemi platforms
  • Premium USA-made components engineered for high-horsepower reliability
  • Trusted by performance builders for proper damper retention and safety

Frequently Asked Questions

  • Q: Is this the factory bolt?
    A: OEM-spec replacement optimized for ATI damper applications.
  • Q: Does it include washer?
    A: Typically includes proper washer – confirm kit contents.
  • Q: What torque spec?
    A: Follow ATI instructions – usually factory Hemi crank bolt torque plus angle.
  • Q: Is thread locker needed?
    A: Recommended – use medium strength for secure retention.

Shipping & Handling

  • Method: UPS/FedEx Ground
  • Availability: In stock, ships same or next business day
  • Packaging: Official ATI retail packaging

Request For Information

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