Parts for your 2008 Holden Captiva 5-Wheel studs nuts

2008 Holden Captiva 5: Wheel studs and nuts aren’t used on this model

For the 2008 Holden Captiva 5 (CG, Antara-based), wheel “studs and nuts” aren’t the go. This model uses wheel bolts that screw directly into threaded holes in the hub, not protruding studs with separate nuts. This setup is documented in Holden’s CG Captiva service information (Wheels and Tyres/Chassis sections) and GM Europe/Opel Antara workshop material, which specify M12 x 1.5 wheel bolts and give a wheel fastener torque rather than a stud/nut arrangement. Major parts catalogues for the Captiva 5 list wheel bolts and locking wheel bolts, with no listing for wheel studs.

Why no studs-and-nuts? The Captiva 5 was engineered to European GM practice (Opel/Vauxhall lineage) where wheel bolts are standard. The hub is tapped (threaded), so there’s nothing protruding to hang the rim on as you would with studs. Instead, the wheel is located hub-centrically on the spigot and clamped with five bolts. It’s neat packaging and keeps the hardware count down, but it does mean a little more care lining up the rim during a wheel change.

• Hardware on 2008 Captiva 5: 5 x wheel bolts (typical spec M12 x 1.5, 60° tapered seat, hub-centric rims).
• Typical tightening torque: around 140 N·m, always confirm against the vehicle handbook or under-bonnet label.
• Service tip: use a wheel hanger/guide pin to help align the wheel, tighten in a star pattern, recheck torque after 50–100 km.
• Do not lubricate wheel bolt threads or seats unless the manufacturer specifically instructs it, as it will alter clamping force.

If someone’s searching for “wheel studs and nuts” for this vehicle, they’ll actually be after wheel bolts. During servicing, any stretched, cross-threaded, rusty or chewed heads should be replaced, and the hub’s threaded holes inspected. If a thread in the hub is damaged, it’ll usually need thread repair or a hub replacement. Locking wheel bolts should be kept with the vehicle’s tools, and the key code noted in case a replacement is needed.

FAQs

Does a 2008 Holden Captiva 5 use wheel studs and nuts?
No. It uses wheel bolts that thread into the hub. If there are no studs sticking through the brake rotor hat and you remove five individual bolts to take the wheel off, that’s the bolt-type setup common to Opel/European GM designs. Use a star pattern when tightening and verify torque with a calibrated wrench.

Can a Captiva 5 be converted to studs and nuts?
Stud-conversion kits exist but aren’t generally recommended for this model. They can create clearance issues with centre caps or brakes, may not match the wheel seat style, and could raise roadworthy/engineering compliance questions. If considering it, consult a licensed repairer and ensure any conversion matches thread pitch, protrusion length and wheel seat type.

What size and torque are the Captiva 5 wheel bolts?
Most 2008 Captiva 5s use M12 x 1.5 wheel bolts with a 60° tapered seat. A common tightening torque is about 140 N·m, but always check the owner’s handbook or workshop data for the exact spec for the VIN/trim. Tighten on clean, dry threads and recheck after a short drive.