Hummer H3 Parts & Accessories

You shake off societal constraints by going off-road in your Hummer H3. After a morning spent fording streams and climbing hills, you can breathe easier and feel freer. At 4WP, we get that. The Hummer H3 is made to go off-road, and it is a great companion for adventures. Just as your rig takes care of you by taking you places, return the favor and keep your machine in great shape with high-quality Hummer H3 off-road parts. Our huge inventory of ready-to-ship items is a one-stop shop for everything you and your Hummer H3 need to keep on trucking.

Outside and In, we Have you Covered

From body parts and protection by names such as Crown Automotive and Omix-ADA to Dana Spicer driveshaft components, we keep you running and looking good. We stock tires and tire and wheel sets from Pro Comp, BFGoodrich, and Mickey Thompson for everything from light off-roading to heavy bogging. At 4WP, we also stock plenty of great Hummer H3 accessories for your interior. Quality seats from Corbeau let you ride in style and serious comfort, and we help you take care of details with items such as lever covers and cup holder trim. Even better, our parts are ready to ship. We also offer in-store pickup, which can save you money on large and heavy items such as doors and light bars.

Excellent Parts, Outstanding Service

We want you to understand your machine inside and out, so we do more than sell you top-quality Hummer H3 parts. We also answer questions and offer practical advice to help you keep your off-roader humming along wherever you choose to go. Make your own road, we say, so we offer fast shipping and a Price Match Guarantee. 4WP always gives you the lowest prices on everything you need for your Hummer H3. Buy everything you need here today, and start planning your next off-road adventure.