Cross Drilled Slotted Non-Vented Rotors 22R Pickup 8/1980-7/1985 4WD 6 Lug and 4Runner 1984-7/1985
Cross Drilled Slotted Non-Vented Rotors 22R Pickup 8/1980-7/1985 4WD 6 Lug and 4Runner 1984-7/1985
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Our Price: $265.95

Part Number: 4544021

Details Fitment Instructions

Cross Drilled Slotted Rotors

A moving vehicle has a large amount of kinetic energy, the brakes have to absorb and dissipate this energy in order for the vehicle to stop. How do the brakes do this? Each time you stop, your brakes convert the kinetic energy to heat generated by the friction between the pads and the disc. Through the process of dimple drilling and slotting the rotors not only are the rotors lighter in weight, but they cool down much quicker, in turn, will have less fade and brake fluid heating. The unique slots in our rotors help dissipate the gases released from the brake pads during braking.

This "degassing" or "out-gassing" will keep the pads in contact with the rotor resulting in less brake fade and glazing after repeated stops. Dimple drilling of the rotors allows air to flow over a larger area of the rotor, cooling the rotor material and the pad from the extreme heat generated by high-speed panic stops; a brake component's worst enemy. Heavy brake users report reduced rotor warping, increased pad, and rotor life, superior braking performance, faster stops with less fade and improved wet-weather braking.


  • Increased Pad & Rotor Life
  • Reduced Rotor Warping
  • Superior Braking Performance
  • Faster Stops with Less Fade
  • Improved Wet-Weather Braking

NOTE: These rotors are for solid axle and are non-vented rotors. Sold as a pair of (2).

This product should not be used in a manner that violates Federal EPA Laws.

Contact our Tech Support Line for further information at 928-855-6341.

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Note: Images are for illustration purposes only. Images may not represent the product listed. Please contact customer service with any questions or concerns: 1-928-505-2501.

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