GKTech 86, GR86, BRZ chassis Solid diff bushes
Suits Toyota / Subaru 86 ZN6, BRZ ZC6, GR86 ZN8, BRZ ZD8
Brand: GKTech
Part Number: GT86-DIFF, GT86-DIFR
Description:
GKTech 86, GR86, BRZ chassis Solid diff bushes. Suits Toyota 86 ZN6, Subaru BRZ ZC6, Toyota GR86 ZN8, Subaru BRZ ZD8. Designed and engineered by GKTech in Australia, supplied in New Zealand by Stealth Ride.
The GKTECH solid aluminium diff bushes are a direct replacement of the standard items and ensure that movement of the diff is kept to a minimum within the subframe which is quite common under hard driving conditions.
In addition to limiting the movement of your rear diff, GKTech also give the option of raising the diff within the subframe 20mm limiting the angle of your axles on a lowered vehicle. If your car isn't super low, the OEM style solid bush is recommended.
- CNC machined 6061-T6 aluminium and anodized black
OEM Style or 20mm raised version?
If your car is lowered, go with the 20mm raised version. There are no negatives and it fixes up bad axle angles which cause blown cv's.
NOTE: On SUPER low cars running the 20mm risers your axles may then come into contact with the rear upper camber arm and or subframe which must be notched accordingly, it's uncommon but not impossible. This is not an issue at all with the OEM style solid bushes.
The 20mm risers were also designed around the OEM diff/driveshaft/tailshaft, if you have aftermarket driveshafts/tailshaft then it may make contact with the heat shield, which is circumstantial and needs to be checked.
Suits
- Toyota 86 ZN6 (2012–2021), FA20
- Subaru BRZ ZC6 (2012–2021), FA20
- Toyota GR86 ZN8 (2021–on), FA24
- Subaru BRZ ZD8 (2021–on), FA24
Part Numbers
- OEM Style (not raised): GT86-DIFF
- Raised 20mm: GT86-DIFR
