1 Product Found

About HULK 4x4 Isuzu D-MAX Free Wheeling Hubs

The HULK 4x4 D-MAX free wheeling hub (FWH003) is a heavy-duty manual locking hub that replaces the factory automatic hubs. It's listed for the Isuzu D-MAX, MU, MU-X and Bighorn, and the same hub suits the Holden Colorado, Rodeo and Jackaroo.

  • Type: manual locking hub upgrade.
  • Bolts: 6.
  • PCD: 83mm.
  • Splines: 17.
  • Also listed for: Isuzu MU, MU-X and Bighorn.

Checking Fitment on Your D-MAX or MU-X

The listing doesn't give model years, so check the hub you have now. You're looking for 6 bolts on an 83mm bolt circle and 17 splines on the front axle shaft. Got a Jackaroo or Trooper with a different hub? We also stock a Holden Jackaroo and Isuzu Trooper free wheel hub.

More Underbody Upgrades for Your D-MAX

Pair new hubs with the rest of your front-end work. See our brake upgrade kits and the full underbody range.

Isuzu D-MAX Free Wheel Hub FAQs

Will this hub fit an MU-X?

Yes, the listing includes the Isuzu MU and MU-X. Check the 6-bolt, 83mm PCD and 17-spline pattern on your current hub to confirm.

Why would I replace automatic hubs on a D-MAX?

Automatic hubs engage on their own when you select 4WD. A manual hub gives you a lock you can see and control at each wheel, which many owners prefer before heading off-road.