What is Brake Rotor
The Brake Rotor, also known as a brake disc, is a vital component of the brake system in a vehicle. It is a flat, circular metal disc that is mounted on the wheel hub assembly. When the brake pads clamp onto the Brake Rotor, the resulting friction generates the necessary strength to slow down or stop the vehicle. The Brake Rotor dissipates the heat generated during brake to avoid overheating, ensuring consistent and
Fitment
for Chevy
for Astro 4.3L 2003-2005
for Tahoe 4.8L/5.3L 2000-2001
For vehilce, please check Top Fitment Filter
Position
Location: Left,Right,Rear
Part Number
R65068,BD125655,12066041,56827R,145265,12166041,56827,125655,R65068PR,55066
Air Gap
6.5
Depth
14 in
Discard Thickness
0.73 in / 18.5mm
Height
7.6 in
Mounting Hardware Included
No
Nominal Thickness
0.79 in / 20mm
Outer Diameter
12.78 in / 324.5mm
Overall Height
3.35 in / 85mm
Primary Wheel Bolt Holes
6
Solid or Vented Rotor
Vented
Vane Count
36
Weight
35.4lbs
Wheel Bolt Circle Diameter
5.5 in / 139.7mm
Width
13.8 in
Bundle Description
2 Brake Rotors
Feature
Brake Rotors
Rear Brake Rotor Pair 2 Pieces Fits Driver and Passenger Side 6 Stud 325mm Rotor Diameter by 85mm Overall Height Rotors 4 Wheel Disc
Function of Brake Rotor
The Brake Rotor plays a crucial role in the brake system of a vehicle, converting the active intensity of the moving vehicle into heat intensity through friction. This process allows for effective and reliable deceleration and stopping of the vehicle
When to replace the part?
1.Driving 80.000 km or ; 2. Brake jitter; 3.Brake discs are cracked; 4.Thickoness of wear than 2 mm;