Description

Power Stop drilled and slotted rotors provide a bolt-on upgrade for improved brake cooling and performance. Precision cross-drilled for maximum cooling and maximum performance during extreme conditions; rounded slots sweep away gasses, dust, and moisture to keep a clean friction contact patch on the rotor surface. Silver zinc dichromate plating resists rust and corrosion. With a direct OE fit, there are no special modifications needed.

Product Overview

Power Stop 11-20 GMC Sierra 3500 HD Rear Drilled & Slotted Rotor - Pair

Product Details

Description:	Power Stop 11-20 GMC Sierra 3500 HD Rear Drilled & Slotted Rotor - Pair

This is a group bundle consisting of:

Image	Qty	SKU	MFR SKU	UPC	Description
	1x	psbAR82155XL	AR82155XL	792088802392	Power Stop 11-20 GMC Sierra 3500 HD Rear Left Evolution Drilled & Slotted Rotor
	1x	psbAR82155XR	AR82155XR	792088802576	Power Stop 11-20 GMC Sierra 3500 HD Rear Right Evolution Drilled & Slotted Rotor

Bundled group items may ship from multiple locations and could have slightly longer transit times if parts are sourced from different warehouses.

Images in this listing may include individual and/or group shots of the products included in the bundle. Please refer to the table to see a breakdown of what is included. Click on a SKU to see individual item details.

For details on the individual components in this bundle, click here.

Data: v4.2 - Upd: 2026-10-15 19:05:47

Specifications

Product Attributes - UPC

792088802750

Product Attributes - Brand

Power Stop

Product Attributes - Quantity

Sold as a pair.

Product Attributes - Part Type

Brake Rotors

Product Attributes - Rotor Style

Cross-drilled and slotted surface

Product Attributes - Product Line

Power Stop Evolution Drilled and Slotted Rotors

Product Attributes - Rotor Finish

Zinc plated

Product Attributes - Rotor Material

Iron

Product Attributes - Rotor Construction

Vented

Product Attributes - Nominal Thickness (mm)

32.50mm

Product Attributes - Discard Thickness (in.)

1.280 in.

Product Attributes - Intended for Street Use

Yes

Product Attributes - Nominal Thickness (in.)

1.343 in.

Product Attributes - Manufacturer's Part Number

AR82155XPR

Product Attributes - For Use with Stock Calipers

Yes

Product Attributes - Rotor Outside Diameter (in.)

14.17 in.

Product Attributes - Brake Rotor Bolt Pattern (mm)

8 x 180.00mm

Compatibility