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Wheel Spacers 50 mm 6x139.7 M12x1.5 CB 110 – 2 pcs OFM4x4
A pair of 50 mm aluminium wheel spacers for 6x139.7 hubs with a 110 mm centre bore and M12x1.5 thread. They move the rim away from the suspension when a wider tyre rubs at full lock and visibly widen the track. Class 10.9 studs. The set contains 2 pieces – one axle.
Wheel spacers 50 mm, 6x139.7, M12x1.5, CB 110 (2 pcs)
Your bigger tyres clear the arches on the straight, but rub against suspension parts at full lock, and the wheels sit buried under the bodywork? Before you start trimming arches or hunting for different rims, look at the simplest fix: pushing the wheels outboard.
This pair of 50 mm spacers moves the rim away from the hub far enough to free up room on the inner side of the wheel and give the vehicle a wider stance. The set covers one axle.
THICKNESS 50 mm per wheel | PCD / CB 6x139.7 / 110 mm | THREAD M12x1.5, class 10.9 studs |
MATERIAL Aluminium, silver finish | SET CONTENTS 2 pcs – one axle | MANUFACTURER OFM4x4 |
Key benefits
- 50 mm of offset per wheel – that is how much inner clearance you gain, which in practice means far less chance of the tyre catching a control arm or caliper at full steering lock.
- Class 10.9 studs – a high strength rating for the bolted joint, which matters on a spacer this thick, because it carries the entire wheel load.
- Aluminium body – lighter than a steel spacer of the same thickness, so you add less unsprung mass.
- 6x139.7 pattern with a 110 mm bore – the classic six-stud layout used on off-roaders and pickups; the spacer matches the hub directly, with no adapters.
What is in the box
- 2 aluminium spacers, 50 mm, M12x1.5 thread, class 10.9 studs
- Hub-centric rings are not part of the set
Technical data
- Thickness: 50 mm (per wheel)
- Bolt pattern (PCD): 6x139.7
- Centre bore (CB): 110 mm
- Thread: M12x1.5
- Studs: strength class 10.9
- Material: aluminium
- Colour: silver
- Hub-centric ring: not included
- Manufacturer: OFM4x4
Who it is for. For owners of off-roaders and pickups running a six-stud 6x139.7 hub with a 110 mm centre bore who have moved to larger tyres or rims with a different offset and need genuine inner clearance. The two-piece version makes sense when only one axle is affected, most often the front, where the wheel travels through the widest steering arc.
Fitting notes
Check three numbers on your vehicle before ordering: the 6x139.7 bolt pattern, the 110 mm centre bore and the M12x1.5 thread. A 50 mm spacer changes how the wheel sits on the hub, so verify the torque after fitting and re-check it after the first few kilometres. Hub-centric rings are not supplied, so if your rims need centring on a different diameter you have to source them separately.
Not sure about the fit? Talk to us – Szekla4x4 is a workshop as well as a shop, and we work on off-road vehicles every day.
Why it is worth it
- Hard, verifiable numbers: thickness, PCD, bore, thread and stud class stated up front.
- Aluminium instead of steel – less added unsprung mass for the same thickness.
- The price covers a set of 2, i.e. one axle, so you know exactly what you are buying.
If you want the simplest way to push your wheels out by 50 mm without touching the suspension, this pair does the job on one axle.
Frequently Asked Questions
How many spacers are in this set?
Two, which covers one axle. If you need to push out the wheels on both axles, choose the four-piece version.
Are hub-centric rings included?
No. The product page states explicitly that no centring ring is supplied.
Which hub figures have to match?
A 6x139.7 bolt pattern, a 110 mm centre bore and an M12x1.5 thread. All three must match your vehicle and rims.
What are the spacers made of?
Aluminium, silver finish. The studs are rated to strength class 10.9.
How far out will the wheel move?
By 50 mm per side – that is the thickness of a single spacer.