Details

• Brand:

  

• SKU:

  68420068AB

• Positions: Rear
• Other Names:

  Rotor

• Description:

  This Genuine Mopar Brake Rotor (68420068AB) is the high-carbon structural foundation of your vehicle's stopping system. As the latest "AB" factory revision, this rotor features upgraded thermal-venting geometry and refined casting metallurgy engineered to eliminate the "pedal-pulsation" and high-speed steering wheel shudder common with thinner, budget-tier "economy" rotors.

  The Advantage That Sets You Apart

  • High-Carbon "Damping" Metallurgy: Unlike generic rotors that use standard gray iron—which can "ring" and cause brake squeal—this Mopar rotor is forged with a specific high-carbon content. This unique alloy absorbs microscopic vibrations and dissipates heat faster, providing a whisper-quiet stop even under heavy loads.
  • Precision-Balanced "Zero-Vibration" Casting: Every rotor is mill-balanced at the factory to a "zero-deviation" specification. This ensures your front end remains rock-solid at highway speeds, preventing the premature wear on your wheel bearings and suspension bushings caused by "out-of-round" aftermarket alternatives.
  • Aero-Tuned Internal Cooling Vanes: Designed by the original manufacturer with a vehicle-specific vane map. This maximizes the centrifugal air-pull through the rotor, reducing "heat-soak" during mountain descents or heavy towing—preventing the catastrophic brake fade associated with non-genuine parts.
  • True-Flat "Cross-Hatch" Surface Finish: The friction surfaces are machined to a laboratory-grade flatness with a specific non-directional finish. This ensures 100% pad-to-rotor "transfer layer" consistency, significantly shortening your break-in period and extending the life of your brake pads.
  • Corrosion-Resistant "Hat" Armor: Treated with a specialized protective coating on the non-friction surfaces (the "hat" and cooling vanes). This resists the unsightly orange rust and "seizing" common with unbranded rotors, ensuring your wheels look premium and your rotors remain easy to remove for future service.
  • Mopar Certified Protection: Backed by a Mopar 2-Year/Unlimited Mile Warranty, offering a level of safety-critical accountability and nationwide dealership support that online-only "white-label" brake brands cannot match.
• Applications: AWD. 35th Anniversary.
• Replaces:

  68420068aa

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