161-25 - O-RING KIT - MASTER CYLINDER - DISCONTINUED

Fits most models 2007 and newer however this kit was also used on select early 2000's models.  Check your manual for fitment.


Fits Argo Atv Models:

Avenger 700 8x8  (2007 and newer)
Avenger 750 EFI 8x8
Bigfoot 6x6  (Select later model years, check your parts manual)
Conquest 8x8  (Select later model years, check your parts manual)
HD 750 6x6
HD 700 8x8
HDI 750 6x6
HDI SE 8x8
HDI 750 EFI 8x8
Outfitter 8x8
Response 8x8  (Select later model years, check your parts manual)
Vanguard II 6x6  (Select later model years, check your parts manual)
XTD 8x8
XTI 8x8
Taurus 3 Wheeler

* Check you parts manual for other models.

Fits the Grimeca master cylinders that are black with a black cap.  If your Master Cylinders are silver in color then you need rebuild kit # 161-01

Always use fresh DOT 5 brake fluid when replacing the seals.  Never use DOT 3 or 4.


Note:   This kit WILL NOT work with the Wilwood black master cylinders introduced in the 2016 model year on all models and newer.  There is no rebuild kit available for the Wilwood master cylinder.