Need help with 20" wheels.
Thread Starter
Newbie
Joined: May 2022
Posts: 1
Likes: 0
E300 (S213)
Need help with 20" wheels.
Guys, Hello.
i am not very familiar with all wheel sizing.
So i have an issue on my hands.
i will have 20" AMG 5 spoke wheels on my hands in near future.
(will have left over wheels from 2021 GLE 350)
They are 9jx20
ET 57.
ET 44.
My question, will they fit my 2019 e300.
what best tires to run with?
as i did reaserch. I will have to run low profiles. 35 and 30 (front and back)
but width of tires i dont know.
Can someone help me.
will they fit with no issues or its pointless?
Update:
doing a s*** tone of reaserch...
correct me if i am wrong...
9jx20 ET 44 front with 245/35 r20
9jx20 ET57 rear with 275/30 r20 + 7mm spacer with bore 66.6mm
this is end set up for my 2019 E300 for 5 Spoke AMG wheels from 2021 GLE 350.
i am not very familiar with all wheel sizing.
So i have an issue on my hands.
i will have 20" AMG 5 spoke wheels on my hands in near future.
(will have left over wheels from 2021 GLE 350)
They are 9jx20
ET 57.
ET 44.
My question, will they fit my 2019 e300.
what best tires to run with?
as i did reaserch. I will have to run low profiles. 35 and 30 (front and back)
but width of tires i dont know.
Can someone help me.
will they fit with no issues or its pointless?
Update:
doing a s*** tone of reaserch...
correct me if i am wrong...
9jx20 ET 44 front with 245/35 r20
9jx20 ET57 rear with 275/30 r20 + 7mm spacer with bore 66.6mm
this is end set up for my 2019 E300 for 5 Spoke AMG wheels from 2021 GLE 350.
Last edited by Mr.Kim; May 23, 2022 at 06:39 PM.
Junior Member
Joined: Sep 2020
Posts: 46
Likes: 29
From: Charlotte, NC
E450 4Matic Wagon '19, MDX '09, 9-5 Aero '03, 280ZX '79, BelAir '57, VF700S Sabre '84
Hi Mr.Kim;
Here is a table to determine the tire width - https://www.tyresizecalculator.com/c...rim-size-chart
for 9" wide wheel your best bet is probably 255.
To play with the offset numbers (and all other parameters) go here - https://www.wheel-size.com/calc/
I would try to hit as close to the OEM fitment wheel diameter as possible, it will keep your speedo closer to reality.
And if your car is 4matic and you are thinking of different size tires in the rear, make sure they are very close to the diameter of the front tires, otherwise it could create issues with the all wheel drive system. I do not know enough to tell you what that safe percentage difference is...
For spacers I would recommend contacting www.OtisIncLA.com . I had great experience with them and they helped me figure out what I needed.
Here is a table to determine the tire width - https://www.tyresizecalculator.com/c...rim-size-chart
for 9" wide wheel your best bet is probably 255.
To play with the offset numbers (and all other parameters) go here - https://www.wheel-size.com/calc/
I would try to hit as close to the OEM fitment wheel diameter as possible, it will keep your speedo closer to reality.
And if your car is 4matic and you are thinking of different size tires in the rear, make sure they are very close to the diameter of the front tires, otherwise it could create issues with the all wheel drive system. I do not know enough to tell you what that safe percentage difference is...
For spacers I would recommend contacting www.OtisIncLA.com . I had great experience with them and they helped me figure out what I needed.
