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Suzuki Hub Centric Wheel Spacers 30 mm, 5x139.7, CB 108 – Pair
Aluminium 30 mm spacers with a 5x139.7 pattern, a 108 mm hub bore and a matching centring ring. The wheel is located by the hub rather than the studs, which matters for balance and steering-wheel vibration. Grade 12.9 studs; the price covers a one-axle set of 2 pieces.
Suzuki Hub Centric Wheel Spacers 30 mm, CB 108 mm – One-Axle Pair
A spacer that leaves the wheel hanging on studs alone can show up as steering vibration at speed, even with freshly balanced wheels. The fix is locating the wheel on the hub instead of on the fasteners.
This version has a 108 mm hub bore and comes with a matching 108 mm centring ring. The wheel sits exactly where it should and the studs handle only what they are meant to.
Thickness 30 mm | Bolt pattern 5x139.7 | Centring 108 mm bore and ring | Supplied as 2 pieces, one axle |
Key benefits
- A 108 mm hub bore plus a 108 mm centring ring means the hub locates the wheel, which helps keep the steering calm.
- Grade 12.9 studs — a step above the non-hub-centric version in the same family.
- 30 mm per side creates room for a wider tire and stops rubbing at full lock.
- Aluminium instead of steel keeps unsprung weight down at the same spacer thickness.
- The 5x139.7 pattern fits off-road Suzukis with no pattern-changing adapters.
What is included
- 2 spacers with a 108 mm centring ring — a set for one axle
Technical data
- Thickness: 30 mm
- Bolt pattern: 5x139.7
- Hub bore: 108 mm
- Centring ring: 108 mm
- Material: aluminium
- Colour: silver
- Studs: grade 12.9
- Quantity: 2 pieces (one axle)
- Fitment: Suzuki Samurai, Vitara 1988-1998, Jimny
This suits owners who also cover tarmac miles and do not want compromises at speed, while still needing clearance for bigger wheels off road. If you are widening the whole vehicle, look at the four-piece version of the same spacer.
Installation / notes
- Check the centre bore of your wheels — this spacer centres on 108 mm.
- After fitting, make sure the tire stays within the arch line.
- Re-check nut torque after the first few dozen kilometres and periodically afterwards.
Why it is worth it
- Hub centring makes a real difference in refinement compared with a plain spacer.
- Grade 12.9 studs and an aluminium body at a sensible price.
- The price covers a complete axle set.
Unsure whether your wheels use a 108 mm bore? Send us their markings and we will check.
Frequently Asked Questions
How do these differ from the version without a centring ring?
This version has a 108 mm hub bore with a matching 108 mm centring ring, and its studs are grade 12.9 rather than 10.9.
How many pieces does the price cover?
The price covers a one-axle set, meaning 2 spacers.
What are the bolt pattern and thickness?
The bolt pattern is 5x139.7 and the spacer is 30 mm thick.
Which Suzuki models do they fit?
The product listing states the Samurai, Vitara 1988-1998 and Jimny.
What is the centring ring for?
It locates the wheel against the hub so the load does not rest on the studs alone, which helps avoid steering vibration.