Shop for Aftermarket Windshield, Wiper, and Roof Accessory Parts for the Kenworth T300/T450 Model. These parts offer owner-operators and fleet managers a cost-effective way to start customizing their Kenworth with ease. Shop for a wide span of product options, from heated wiper arms and Trico blades to LED marker lights and sleek roof spoilers like the Turbowing. You can also add a bit more style to your heavy-duty commercial semi with chrome windshield snugs or boost performance with aerodynamic roof accessories. Whether replacing worn parts or customizing your rig, these upgrades enhance safety, functionality, and appearance.