RRC502690 Wheel Install

donb · Jan 4, 2019

I figured I would throw some pics and info on the wheels we installed on our LR4.

Wheel specification:

RRC502690
ET53
20x8.5"

GSD Powder Coatings refinished them in Kingsport Grey

According to my Wheel Calculator app this wheel is 1.4mm wider on the outside and 11.3mm wider on the inside compared to the stock 19x8/ET58 wheel.

Tires specification:

265/50-20
Cooper Discoverer AT3 4s
XL/111 Load Rated
30.5" tall

We don't have many miles on them yet but so far drivability, noise and handling have been great. They have a 3 peak mountain snow rating but we haven't driven them in snow yet.

Saltyfly · Jan 5, 2019

Looks awesome! I’m currrntly trying to decide which 265/50r20 tire I want to go with. I haven’t considered the Coopers, but they’re now on my list!

Can you post a full side shot as well?

donb · Jan 7, 2019

Saltyfly said:
Looks awesome! I’m currrntly trying to decide which 265/50r20 tire I want to go with. I haven’t considered the Coopers, but they’re now on my list!

Can you post a full side shot as well?

Thanks for the props :thumbsup:

And I'll try and get a side shot pic up in the next day or 2

Asilver · Jan 18, 2019

Are you running spacers with these? If so what size? Looks great!

I was under the impression the offset on these was 58mm

donb · Feb 4, 2019

Asilver said:
Are you running spacers with these? If so what size? Looks great!

I was under the impression the offset on these was 58mm

I am running NO spacers with these wheels.

And I just checked my spreadsheet and you are correct they are 58mm offset. Thanks for correcting that!

ktm525 · Feb 4, 2019

Those look good. So the OEM 20" 10 split spokes (8.5" and 47mm offset) should fit 265/50-20 no problem? They should "stick" out 11mm further than the ones above?

donb · Feb 4, 2019

This is what the RRC502690 wheels look like on Wheel Calculator

donb · Feb 4, 2019

ktm525 said:
Those look good. So the OEM 20" 10 split spokes (8.5" and 47mm offset) should fit 265/50-20 no problem? They should "stick" out 11mm further than the ones above?

View attachment 9073

Here is what the Wheel Calc looks like for those specs. Compared to a stock 8" wide ET 53 wheel.

ktm525 · Feb 4, 2019

Ok great thanks so it pushes all the additional width to the outside. I guess rubbing the liner on full lock is a possibility along with a little more spray down the sides.

ktm525 · Feb 4, 2019

To the OP. I just noticed than the 265/50-20s have a load index of only 107. The 255/50-20 at 109 is already downgraded from the stock 255/55-19 at 111. Any concerns there?

107 = 2149 lbs
109 = 2271
111 = 2403

GVWR 7143 / 4 = 1786 lbs.

Still within limits I guess?

RRC502690 Wheel Install

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