What are Proper Ford Performance Springs Individual Part Numbers?

[SouthpawInd]

I was sold a set of Ford Perfomance springs for my 2017 GT350 by an online retailer and my shop is saying one of the springs do not fit.

The individual part numbers I have are:
CM-5310-YB
CM-5560-WR
I have two of each above.

If these are not the correct ones, what should they be?

Thanks in advance

Sponsored

 

[Swtbabybilly]

Not sure but you could call your local ford dealer and give your vin# to the parts department they should be able to tell you exactly what part# u need, best of luck

 

[cobra4me]

 

[cobra4me]

Here is a front spring that is not installed. For my 18. Also the springs are side specific. Is that the issue?

 

[galaxy]

The 5300-W springs are side specific for the rears.

 

[TomOz]

There were different revisions of springs. Some rear springs were side specific.
Refer to this post for more in-depth details: https://www.mustang6g.com/forums/th...ance-track-lowering-springs-m-5300-ya.164851/
The rear springs you have should be WL for left and WR for right. The later Y or YA springs are not side specific.

 

[SouthpawInd]

Here is a front spring that is not installed. For my 18. Also the springs are side specific. Is that the issue?

Bingo! So the rears are side specific and the "R" in "WR is for right. The other side is "WL" with the "L" being left.
For search purposes, I'll leave this solution here. Looks like mine were packed with two right side (WR) rear springs. I got the correct ones sent to me and the install went smoothly.

Thanks everyone for the responses.

Sponsored