Description:
Get the ACDelco 18A658SD Disc Brake Rotor and Hub Assembly for your vehicle. Buy now and secure your purchase online!
ACDelco Specialty Performance Disc Brake Rotor and Hub Assemblies provide reliable vehicle braking power. With this assembly the rotor is conveniently pre-fitted to the wheel hub as one combined piece. The rotor features a thickness variation that helps to minimize pedal pulsation, noise, and help to extend brake pad life. It meets the SAE standard for structural integrity with OE matched material, delivering guaranteed performance. ACDelco Specialty Performance Disc Brake Rotor and Hub Assemblies are ready to be installed right out of the box - no machining required. ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov
Features and Benefits:
- Balance validated to ensure smooth braking
- Damped iron metallurgy reduces noise and dissipates heat
- Inspected for balance, resulting in smooth brake operation and noise reduction
- Match OE vane configuration for reduced brake wear and optimal cooling
Specifications:
ABS Tone Ring Included:
No
Bolt Circle Diameter (in):
6.5 in
Bolt Circle Diameter (mm):
165.1 mm
Center Bore Diameter (in):
0in
Center Bore Diameter (mm):
0mm
Discard Thickness:
1.21 in.
Discard Thickness:
30.7 mm
Nominal Thickness:
1.2 in.
Nominal Thickness:
30.4 mm
Outside Diameter (in):
12.5 in
Outside Diameter (mm):
317.5 mm
Pad Contact Surface Width:
2.1 in.
Pad Contact Surface Width:
53.35 mm
Rotor Outside Diameter:
12.5 in.
Rotor Outside Diameter:
317.5 mm
Rust Resistant Coating:
Yes
Solid Or Vented Type Rotor:
Vented
Features and Benefits:
- – Calipers and wheel cylinders should be checked every brake inspection and serviced or replaced as required.
- – Check brake fluid level at every oil change. Replace fluid according to owner's manual recommendations.
- – Check the thickness of your brake pads.
- – Inspect the brake lines for rust, punctures or visible leaks (You may be able to do this, but consult a qualified technician if necessary).
- – Inspection of brake lining and pads for wear or contamination by brake fluid or grease.
- – Inspection of the brake hoses for brittleness or cracking.
- – Inspection of wheel bearings and grease seals.
- – Parking brake adjustments (as needed).
- The following inspections and maintenance procedures can help prevent potential brake problems:
- The following should be conducted by a qualified technician:
Specifications:
Manufacturer Warranty:
12 Months
