Left Brake Master Cylinder Replacement for Polaris Sportsman 400 500 700 800

Good fit and bleed out easy

This seems like a good quality product. However the bolts are not the same size (or use the same wrench), so that is a hassle. But for the price, you may need to go to the hardware store to get different bolts, depending on if you have winch controls mounted above your left hand grip. I was expecting it to not even work, so I was pleasantly surprised at the quality.

Despite all the reviews, mine worked perfectly fine. It's important to use the banjo bolt that it comes with instead of the banjo bolt on your OEM. The thread pattern will not fit. Also, there is a 2 prong electrical thing hanging from the bottom that I can't figure out what it's for. I have a Sportsman 400. Could be something compatible with another model?

Wrong thread pitch advertised. It’s actually the more common 10x1 NOT 10x1.25

Be careful when tightening on the handle bars. I over did it and snapped the cast aluminum back band. Not the products fault, it was my heavy hand. Luckily with a little grinding I was able to make the old back band fit. Once installed it worked like a charm!

This part is garbage, I should have guessed cause of the price. The banjo bolt gaskets were garbage and didn’t work. Had to use the old ones. The parking brake doesn’t work and after bleeding the brakes for what seemed like forever the brakes still aren’t to factory specs. Don’t buy this part 🤮🤮🤮

Fit like a glove

Replaced brake on 2006 Polaris sportsman. Good price.