Nomadtech
Reference: NOM-6108001SET4
Distance
Wheel Spacers 30 mm 6x139.7 M12x1.5 CB 110 (4 pcs)
A set of four 30 mm wheel spacers with a 6x139.7 bolt pattern, M12x1.5 thread and 110 mm centre bore. It covers the front and rear axle, widening the track evenly by 60 mm at each end.
Wheel Spacers 30 mm 6x139.7 M12x1.5 CB 110 (4 pcs)
Widening the front alone changes how the vehicle responds to steering and looks inconsistent. This kit gives both axles exactly the same figure — four spacers of 30 mm.
The result is 60 mm of extra track front and rear, more tyre clearance and a broader, more planted stance.
Thickness 30 mm | Bolt pattern 6x139.7 | Centre bore 110 mm | Thread M12x1.5 | Quantity 4 pcs (both axles) |
Key benefits
- 30 mm per side, so 60 mm of extra track on the axle — normally enough to stop a wider tyre catching suspension components at full lock.
- The M12x1.5 thread is stated by the manufacturer, so you know immediately which wheel nuts you need.
- A 6x139.7 bolt pattern and 110 mm centre bore — dimensions common on ladder-frame 4x4s, which leaves plenty of freedom when choosing wheels.
- A wider track gives the vehicle a broader footprint, most noticeable in ruts and on side slopes.
What is included
- 4 x 30 mm wheel spacer — a complete set for the front and rear axle
Technical data
- Thickness: 30 mm
- Bolt pattern (PCD): 6x139.7
- Centre bore (CB): 110 mm
- Thread: M12x1.5
- Quantity: 4 pcs (both axles)
- Manufacturer: OFM4x4
Who it is for — vehicles that ran short of clearance at both ends after a wheel or tyre change, and expedition builds where an even, wide footprint matters in ruts and on side slopes. It also costs less per piece than two separate two-piece kits.
Fitting / notes
A spacer of this type goes over the original hub studs, and the wheel then bolts to the spacer studs. The M12x1.5 thread means your wheel nuts must match that thread — if your vehicle uses a different one, budget for new nuts. Confirm your own hub diameter before ordering: the spacer bore is 110 mm. Torque the wheels to the vehicle manufacturer's figure after fitting and re-check after the first few dozen kilometres. A wider track loads the wheel bearings harder than standard, so make sure yours are in good condition.
Why buy it
- Clearly stated fitment figures: 30 mm, 6x139.7, CB 110, M12x1.5.
- A simple way to free up room for a bigger tyre without cutting the arches.
- The same spacer is offered in several quantities — pick one axle or the whole vehicle.
If you are unsure how many millimetres your tyre size and lift actually need, get in touch before ordering — we spec these combinations every week.
Frequently Asked Questions
How many pieces are in the kit?
Four — a complete set for the front and rear axle.
How much wider will the track be?
Each spacer is 30 mm, so every axle gains 60 mm of track.
What thread are the studs?
M12x1.5. Your wheel nuts must use the same thread.
What are the bolt pattern and centre bore?
The bolt pattern is 6x139.7 and the centre bore is 110 mm.
