I find a ton of rear upper arms for the 09 and prior but nothing except jaguar for the 2010 and later 5.0 xkr.
Has anyone found a good source for these?

 

They're the same and also a site such as Rock Auto or FCP Euro has tons of options for your car if you'd like to confirm.

 

jahummer
I double checked and they do NOT have rear upper control arms listed for the 11 xkr.
https://www.rockauto.com/en/catalog/...trol+arm,10401
none of the other searches I have done for the 2011(moog,dorman,napa,oriellys,detriot axle,etc) has shown them..
the electric diff is wider.

 

Dorman never got back to me with accurate dimensions, but their links I posted earlier have not changed... If anyone is willing to buy both and return the wrong part, it would help future owners save some money on control arms.

 

same as every single car that’s been using this type of suspension from 99 to 2023

tbird
catfish xk
catfish xf
f-type
v12 vanquish
s-type
x350
x351
lincoln ls

 

🤦🏻‍♂️🤦🏻‍♂️🤦🏻‍♂️

The part numbers are the same…. Every part source I check for YOUR car shows the same part number for the rear upper arms ranging in price from $80 and up.

 

do you have a link where i can see it,, the rock auto link you posted earlier showed no upper rear arms for the 11.
not saying they arent the same , but i have seen none listed on any site.
thanks again

 

example, detriotaxle shows one for the 07-09 but they dont list it for the 11xkr, when i messaged them they responded they dont have one that fits my car.

""""Thank you for contacting Detroit Axle. Unfortunately, for the 2011 Jaguar XKR, we don't have any Control Arms
Let us know if you have any additional inquiries we may be of assistance with.

Rodrigo R.
detroitaxle"

 

If you're not familiar with the internet, Google's a great resource for searching, also various Jaguar parts websites, etc using your vehicle

https://www.partsgeek.com/catalog/20...ntrol_arm.html

https://www.fcpeuro.com/products/jag...der-c2p16879kt

https://eeuroparts.com/product/sidem...xoCu9cQAvD_BwE

https://www.fcpeuro.com/products/jag...xoCln8QAvD_BwE

https://parts.jaguarcary.com/oem-par...bC12OC1nYXM%3D

https://parts.jaguarcary.com/oem-par...bC12OC1nYXM%3D

 

I ordered the Ford Motorcraft parts mentioned by the OP and aftermarket UCA replacements for the XKR from Amazon to compare and measure. They're identical. Thanks for saving the community a lot of $!