correct they are 25mm offset,

here are the full specs
20x8.5
Offset 25
Back spacing 5.730

I have them on my defender with BF KO2 275/55/20 so no need for wheel spacers as the combination of 275 and the 25 offset is enough


Access height

Normal height

 

Ludders54:

I see you have Duratracs mounted. What do you think of those? Noisy?

My 18" OEM AT adventures from goodyear are wearing down steadily and need to think of replacement.

 

To be fair, they’ve been great - yes there is a 5% increase in road noise - and it’s only that much due to the great sound proofing qualities of the vehicle itself, I have put my Wrangler Adventurers on now for the summer and increased fuel economy by 10% 😳

 

Guys, this might not be correct.

Both the 25mm and 30mm width spacers above also come in another configuration, the 50757260 and 60757260, respectively.

The part numbers ending in 57 fit the Disco 4 (and others), while the part numbers ending in 60 fit the Disco 5 (and others). All the vehicles that either the 57 or the 60 series fit feature hubs with 5x120 bolt patterns, M14 x 1.5” threads, and 72.6mm center bores. The difference is the length of the studs. Which can certainly be important. The 60 series have longer studs than the 57 series. Apparently many of the new RR and LR vehicles use longer studs. That’s not to say the Defender does though… nobody seems to know yet.

And I do mean nobody, ha ha. I have been trying, unsuccessfully so far, to acquire the stud lengths of the Disco 4, 5, and the new Defender from several Land Rover parts and service departments (incredibly, no specs are given in their parts order database for the various replacement studs). The national support line had no clue either… They were going to ask national tech support, but they had already closed by the time I called. Will try again tomorrow.

In any event Once we have that info, it’s a simple matter of whether the Defender’s stud length matches that of the 4 or the 5, and that will tell us whether the part numbers ending in 57 or 60 are correct. I’d assume the 60 series, as those seem to encompass newer vehicles, but again, who knows.

Hopefully I’ll have some info soon.

 

@JesseRohr - Just saw the thread and LOVE your lift/spacer/tires. But, I'm a rank amatuer. Spacer/offset is not something I'm familiar with. What beyond making the stance wider did the spacers do for you? Did it change the load bearing in any way? The way I understand it (which is likely wrong), is that the offset is important to understand where the weight of the vehicle was riding on the wheelset. I'm thinking of just going spacer & 1.5" lift with the same tire size. Did you change the rims?

 

Looks great mate.

Do the KO2's fit without the spacers or were they a requirement to get the fatter tyre to fit in the well? Looking at doing the same swap without spacers if it's doable. They look great and have the triple peak snow emblem.

 

Have the 30mm spacer caused any issues since you put them with these tires?

thanks

 

Did they rub without the spacers?

 

i have the 275/55r20 KO2s without any lift or spacers. No rubbing.

 

Is 60757257 the correct part number for the 30mm spacer for the 2022 Defender 90X using the 20inch factory wheels?