Parts for your 2007 Isuzu D-max-Thrust bearing

2007 Isuzu D‑Max thrust-bearing: what it is, where it fits, and when to replace it

On the 2007 Isuzu D‑Max with a manual gearbox, a clutch release bearing—commonly called a thrust-bearing in Australia and New Zealand—is absolutely used. This is documented in the Isuzu D‑Max Workshop Manual (Clutch section) and mirrored in clutch kit catalogues from major suppliers that list a release/thrust bearing as part of the assembly for 4JH1 and 4JJ1 manual models. Automatic D‑Max utes don’t use a clutch thrust-bearing because they run a torque converter, though the engine itself still has crankshaft thrust bearings inside the main bearing set (identified in Isuzu engine manuals).

For manual models, the thrust-bearing’s job is simple but critical: it lets the rotating clutch assembly be disengaged smoothly when the pedal’s pressed. The bearing transmits the push from the clutch fork to the pressure plate fingers without adding friction or noise. When it’s healthy, gear changes are tidy and quiet, when it’s crook, you’ll hear it.

Common tell-tales that the thrust-bearing is on the way out include a whirring or chirping noise that appears with the clutch pedal depressed and disappears when it’s released, a rough or notchy pedal feel, and harder-than-usual shifts. If those symptoms show up, it’s worth planning a clutch-out inspection rather than waiting for it to get louder.

Replacement is typically done with the gearbox out, so it’s smart to fit a complete clutch kit at the same time—pressure plate, friction disc, thrust-bearing, and spigot/pilot bearing—plus check the fork, pivot, and the guide tube the bearing slides on. On a 4x4, budget extra time to remove the tailshaft and transfer case gear. Once refitted, bleed the clutch hydraulics properly and make sure the pedal free play and engagement are spot on.

There’s no day-to-day maintenance for the thrust-bearing itself—modern units are sealed—so prevention is all about driving habits. Avoid riding the clutch at the lights, keep the pedal fully up between shifts, and don’t use the pedal to hold the ute on a hill. In mixed Aussie and Kiwi conditions, many owners see clutch kits last well past 150,000 km, but towing, beach launches, and stop–start use can shorten that. If the gearbox is already out for any reason, throwing in a fresh bearing is cheap insurance.

• Noise with pedal down = likely thrust-bearing
• Replace with a full clutch kit when the box is out
• Check fork, pivot, guide tube and bleed hydraulics

FAQs

Does an automatic 2007 D‑Max have a thrust-bearing?
No. Autos don’t use a clutch thrust-bearing because they have a torque converter instead of a manual clutch. The engine still has internal crankshaft thrust bearings, but those are a different component and aren’t part of routine clutch service.

What are the classic signs the thrust-bearing is failing on a 2007 D‑Max?
A whirring or chirping noise when the clutch pedal is pressed is the giveaway. You might also feel a coarse pedal or notice tougher shifts. If the noise stops when you lift your foot off the pedal, the thrust-bearing is a prime suspect.

Should the thrust-bearing be replaced on its own or with the whole clutch?
Because the gearbox has to come out, most techs recommend doing a full clutch kit—pressure plate, disc, thrust-bearing, and spigot/pilot bearing—plus inspecting the fork and pivot. It saves paying labour twice and helps the new parts bed in together with fewer dramas.