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ACDelco Rear Brake Rotor (18A82457AC)

ACDelco

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$240.18 CAD
Special Order - Average 2-4 Weeks for Fulfillment
Part Specs

ACDelco Rear Brake Rotor (18A82457AC). Manufactured with multiple alloys for improved heat dissipation and performance. Part of the ACDelco Silver / Advantage line — built to the same standards as the component originally fitted to the vehicle, so it drops straight in with no guesswork.

Also listed as: Disc Brake Rotor, Coated Rear Disc Brake Rotor

Features
  • Manufactured with multiple alloys for improved heat dissipation and performance
  • Mill-balanced for proper rotor function; no extra weights needed
  • Quality validated for proper metallurgy and correct brake plate thickness
  • Rounded radius for added strength
Specifications
ABS Tone Ring Included No
Bolt Circle Diameter 0.63 in
Bolt Hole Quantity 6
Center Hole Diameter 3.094 in
Construction Full Cast
Conventional Or Drum-In-Hat Type Rotor Conventional
Disc Finish Coated
Discard Thickness 0.709 in
Grade Type Regular
Height 2.07 in
Inside Diameter 247.8 mm
Length 13.75 in
Material Cast Iron
Mounting Bolt Hole Circle Diameter 139.7 mm

Manufacturer part number: 18A82457AC

Vehicle Fitment

Part Specifications

  • Part No.
    18A82457AC
  • Cross Reference #
    193468090017
  • Vendor
    ACDelco
  • Shipping Weight
    8210.0 g
  • Length
    13.75 in
  • Width
    13.12 in
  • Height
    52.7 mm
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