GMC Sierra 2500 4WD Actuator Replacement

Rostra Powertrain 73-0003 0 Aftermarket
✓ In Stock

1999-2004 GMC Sierra 2500 4WD Actuator (Rostra Powertrain)

Partslink #: 73-0003

OE Style

$81.32 View part →
Dorman 600-101 0 Aftermarket
✓ In Stock

1999-2004 GMC Sierra 2500 4WD Actuator (Dorman)

Partslink #: 600-101

$146.46 View part →
Standard Ignition TCA-22 0 Aftermarket
✓ In Stock

1999-2004 GMC Sierra 2500 4WD Actuator (Standard Ignition)

Partslink #: TCA-22

oe type

$156.89 View part →
Standard Ignition TCA-20 0 Aftermarket
✓ In Stock

1999-2004 GMC Sierra 2500 4WD Actuator (Standard Ignition)

Partslink #: TCA-20

Four Wheel on Demand Conversion

$273.41 View part →

What buyers are saying.

★★★★★ 4.9 1,451 verified reviews

Racing Partner Videos

4WD Actuator Compatibility for GMC Sierra 2500

Browse our selection of quality 4wd actuator parts designed specifically for your GMC Sierra 2500. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.

Available Trims

Base · SL · SLE · SLT · WT

Body Types

Cab & Chassis · Crew Cab Pickup · Extended Cab Pickup · Standard Cab Pickup

Engine Options

V8 5.3L · V8 6.0L

Transmissions

Automatic · Manual

Added to cart · Part