8.8 Pinion Shims

Bahndvr

Roushcharged
Joined
Jul 4, 2014
Threads
167
Messages
1,394
Reaction score
188
Location
Germany
Vehicle(s)
'16 Roush Warrior Mustang
Vehicle Showcase
1
Anyone have a link or kit number for the pinion shims?
I'm thinking about getting rid of the crush sleeve while I'm in the rear differential.

 

Cory S

Well-Known Member
Joined
Dec 10, 2019
Threads
33
Messages
1,306
Reaction score
861
Location
Bradford, NH
First Name
Cory
Vehicle(s)
2016 Mustang GT Premium
My buddy keeps losing pre-load on his. He's thinking of going to a solid pinion spacer as well. We can't figure out why it keeps happening. Only after he's made a few drag passes on it.
 
OP
OP
Bahndvr

Bahndvr

Roushcharged
Joined
Jul 4, 2014
Threads
167
Messages
1,394
Reaction score
188
Location
Germany
Vehicle(s)
'16 Roush Warrior Mustang
Vehicle Showcase
1
I ordered the Yukon Gear SK SSF8.8-B Shim kit
 

Some Random Guy

Well-Known Member
Joined
Nov 3, 2021
Threads
7
Messages
166
Reaction score
140
Location
WA
First Name
Chris
Vehicle(s)
Jeep Wrangler
I ordered the Yukon Gear SK SSF8.8-B Shim kit
Inventory the kit before you tear anything down. They’re known for their lack of QA/QC around Seattle. I’ve gotten parts from completely different vehicles in their kits.
 
OP
OP
Bahndvr

Bahndvr

Roushcharged
Joined
Jul 4, 2014
Threads
167
Messages
1,394
Reaction score
188
Location
Germany
Vehicle(s)
'16 Roush Warrior Mustang
Vehicle Showcase
1
Damn, Yukon used to be top notch.
 


BigBeed

Well-Known Member
Joined
Nov 11, 2015
Threads
25
Messages
239
Reaction score
115
Location
South Jersey
First Name
Dave
Vehicle(s)
2019 GT Premium 401a PP2
Here is the Ford Performance install kit. Lethal and Levittown has it the cheapest around but shipping is a bit. CJ Pony Parts has free shipping but it says it won ship for 3 weeks.

Ford Performance M-4210-B3 2015-2021 Mustang Super 8.8 IRS Ring and Pinion Install Kit (lethalperformance.com)

Ford Performance 8.8" Ring Gear And Pinion Installation Kit - M-4210-B3 | Levittown Ford (levittownfordparts.com)

Ford Racing M-4210-B3 Mustang Ring And Pinion Installation Kit 2015-2022 8.8" IRS (cjponyparts.com)

I just ordered one as I'm going to install 4.09's and I shopped around for the cheapest price.
 

K4fxd

Well-Known Member
Joined
Apr 2, 2020
Threads
64
Messages
5,823
Reaction score
3,565
Location
NKY
First Name
Dan
Vehicle(s)
2017 gt, 2002 FXDWG, 2008 C6,
I hate crush sleeves too. Subbed for a solution for the 8.8 super.
 

Cory S

Well-Known Member
Joined
Dec 10, 2019
Threads
33
Messages
1,306
Reaction score
861
Location
Bradford, NH
First Name
Cory
Vehicle(s)
2016 Mustang GT Premium
I hate crush sleeves too. Subbed for a solution for the 8.8 super.
My bud had 4 solid sleeves machined 2 weeks ago. PM me if you’re interested in one.

33245990-2CCA-45A9-944A-743387677FDD.jpeg


379940C5-277F-4D16-B65F-94F9BB787FCC.jpeg
 

 
213 - Auto Mafia Racing
Top