When you’re hauling a loaded manure spreader down a steep hill or need to stop quick with a heavy implement, your brakes better work right the first time. This 300mm brake disc is the heart of your tractor’s wet brake system, and when it starts showing wear or damage, you’ll feel it in that spongy pedal or uneven braking that makes every stop an adventure you don’t want.
What You’re Getting
- Factory-spec 300mm diameter disc that fits just like the original
- Built for wet brake systems that run in oil instead of air
- Heat-treated steel construction that handles the constant friction and heat
- Direct replacement that works with your existing brake components
- Designed to work with O-ring kit 52957 for complete brake overhaul
Built for Real Farm Work
This disc fits the workhorses of many farming operations – Case IH Maxxum series tractors from the 5120 up through the 5250, plus the MX series from MX80C through MX135. These are the tractors pulling planters in spring, running mowers all summer, and hauling grain carts during harvest. When you’re working long days and need reliable stopping power, this disc delivers the friction surface your brake system depends on.
Made to Last
Farm tractors put brake discs through hell – constant engagement during loader work, emergency stops when livestock wander into the field, and the heat buildup from heavy pulling. This disc uses the same metallurgy as the original equipment, so it dissipates heat properly and resists warping even under heavy use.
Installation Notes
This is a wet brake system component, so you’ll be working with hydraulic oil rather than brake fluid. It’s a good time to check your brake housing for wear and replace those O-rings while you’re in there. The wet brake system means less adjustment than dry brakes, but proper fluid level is critical for smooth operation.
