First, Add Your Vehicle

Get an exact fit for your vehicle.
Tap image to zoom

Duralast Disc Brake Rotor 31161

Shop All Duralast
Duralast156942
Part # 31161
SKU # 156942
In stock|
Estimated delivery Apr. 19
Warranty
Part #31161
SKU #156942
Weight18.07lbs
Solid Or Vented Type RotorVented
Directional or Non-Directional Brake SurfaceNon-Directional
ABS Tone Ring IncludedNo
Mounting Bolt Hole Circle Diameter114.3mm
Discard Thickness25.0mm
MaterialIron Alloy
Stud/Lug Hole Quantity5
Bolt Hole Quantity5
Mounting Bolt Hole Quantity5
Overall Height63.8mm
Center Hole Diameter72.1mm
Nominal Thickness28.0mm
Surface TypeSmooth
Rust Resistant CoatingNo
SlottedNo
Outside Diameter276.0mm
Duralast Brake Rotors are designed to match the performance and safety of your original rotors. They feature a noise-eliminating, non-directional finish that reduces break-in and high-strength alloy for long life. All Duralast Rotors are also backed by a 2-year, full-replacement warranty.
  • checkmark
    Meets OE fit, form, and function
  • checkmark
    High-strength alloy for long life
  • checkmark
    Engineered to reduce brake noise
  • checkmark
    Backed by 2-year, full-replacement warranty
  • checkmark
    Replace with new brake pads for best performance
Duralast® Stopping Starts with Duralast

Original equipment (OE) comparison

Meets OE

Exceeds OE

Truck & towing specific

Warranty

2-year, full-replacement

3-year, full-replacement

90 day warranty

Stopping power*

OE-matched performance

OE-matched performance

Advanced friction formulation

Corrosion resistance

OE-matched

Full z-clad zinc coating

Powder-coated backing plate

Noise-free guarantee*

Yes

Yes

No

Price range

$

$$

$$

*When paired with
equivalent Duralast Pads.

Duralast Rotors. Direct OE replacement for smooth quiet stopping power

*Source: Circana Group, L.P. / Checkout Automotive Tracking, 12 months ending December 2022

knowledge is power

Car Brakes

Car brakes work by leveraging three main principles of physics: leverage, hydraulics, and friction.

Inspect and replace rotors

When changing your brake pads, be sure to inspect and replace your rotors and hardware if necessary to ensure optimal braking performance.

Wear indicator light

If your brakes squeal until you press the pedal down, it may be your wear indicator telling you to change your pads.

brake pads and brake rotors

COMPLETE THE BRAKE JOB

Replace brake pads and rotors together for longer life and more stopping power.

Longer Life
Older rotors can seriously damage new pads, causing premature noise, vibration and wear.

Stopping Power
Replacing brake pads and rotors at the same time is critical for peak braking performance and safety.

Trustworthy Advice

brake light on

Brake Light On?

Find out why.

READ NOW

changing brakes

Do You Need New Brakes?

Learn to recognize the symptoms of bad brakes.

READ NOW

man working on brakes

Safer Stops Start Here

Learn how to do the complete job.

READ NOW