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Rear Brake Master Cylinder Rebuild Kit 1004


Is your master cylinder leaking oil or not working correctly? Replace the internal parts of your damaged master cylinder with this OEM repair kit so it’s back to new at your next ride.

* OEM product
* use with Dot4 fluid

Fits most current model trials bikes

OLD Part # AJP M CYL RP KT 1004 

Part # BRK M CYL RP KT 853028MO0

For: AJP BR PMP RR 15300, AJP BR PMP RR 15302, AJP BR PMP RR 03010, AJP BR PMP RR 1280C, AJP BR PMP RR 1500C, AJP BR PMP RR 1501C, AJP BR PMP RR 1502C