GETMANN PRO
Reference: 20WSS.FA6-B.6397
4x4 Offroad Shop
GETMANN 20 mm wheel spacers Jeep Wrangler JK 5x127 1/2″-20 UNF, pair
A pair of GETMANN 20 mm bolt-on wheel spacers for the Jeep Wrangler JK and related models with a 5x127 bolt pattern. The spacer bolts to the hub with the supplied nuts and the wheel goes on the 1/2″-20 UNF studs in the spacer, so the factory studs stay as they are. Made from forged 6061-T6 aluminium with an anodised finish, finished in matte black.
GETMANN 20 mm wheel spacers Jeep Wrangler JK 5x127 1/2″-20 UNF, pair
Wider tyres, bigger wheels, or simply a wheel that rubs the suspension on full lock - a 20 mm spacer moves each wheel out by 20 mm, so the track on that axle grows by 40 mm. The vehicle sits more solidly and the wheels fill the arches.
These are GETMANN bolt-on spacers with studs: first you bolt the spacer to the hub with the supplied special nuts, then you fit the wheel on the spacer studs and tighten it with standard nuts. The factory hub studs stay as they are. The WSS series is hub-centric, which helps the wheel seat and align correctly.
Fits Jeep Wrangler JK, 5x127 bolt pattern | Thickness 20 mm per side | In the box 2 spacers + 10 nuts |
Key benefits
- The 1/2″-20 UNF studs in the spacer match the factory wheel thread - you tighten the wheel with your own nuts.
- 71.5 mm centre bore on both the hub side and the wheel side - the spacer sits on the hub and the wheel sits on the spacer.
- They are CNC machined from forged 6061-T6 aluminium alloy, and the anodised finish protects them against corrosion and the weather.
- Matte black - the spacer stays discreet behind the wheel.
Technical data
- Manufacturer: GETMANN, part number 20WSS.FA6-B.6397
- Type: bolt-on spacers with studs
- Thickness: 20 mm
- Bolt pattern (PCD): 5x127
- Studs: 1/2″-20 UNF
- Centre bore: 71.5 mm (hub side and wheel side)
- Outer diameter: 164 mm
- Material: forged 6061-T6 aluminium with an anodised finish
- Colour: matte black
- In the box: 2 spacers and 10 special nuts
Fitment
Vehicle list given by the distributor: Jeep Commander XK (2006-2010), Jeep Grand Cherokee WK (2005-2010), Jeep Wrangler JK (2007-2016). The list assumes original factory alloy wheels - for aftermarket wheels the spacers need to be selected individually. Because there are so many vehicle and wheel combinations the list is not exhaustive, so please give your model and year when ordering and we will check the spacers and nuts fit.
Fitting notes
Before fitting, offer the spacer up to the hub first and then to the wheel, and check there is no excessive play and nothing is in the way - especially with non-factory wheels. Fitting instructions are included in the kit. You can have them fitted in our workshop.
Frequently asked questions
Is the price for one spacer?
No - the kit contains 2 spacers, enough for one axle, plus 10 nuts to bolt them to the hub.
Do I need to replace the hub studs?
No. The spacer bolts to the factory studs with the supplied nuts, and the wheel goes on the 1/2″-20 UNF studs in the spacer.
How much wider will the wheels sit?
Each wheel moves out by 20 mm, so the track on the axle grows by 40 mm.
Why it is worth it
- A complete kit: spacers and nuts in one box.
- Thread and centre bore matched to the Jeep Wrangler JK.
Not sure whether 20 mm is the right thickness for your wheels? Get in touch and we will match spacers to your wheels and tyres.
