114-9305 1149305 Front Brake Seal Kit Fits Cat Caterpillar 777D 777F 773F 775E

1149305 114-9305 – The Brake Seal Kit That Keeps Your Cat Haul Truck Stopping Safely

Brake failure isn’t an option when you’re hauling tons of material. The 114-9305 / 1149305 seal kit gives you the OEM-spec rubber components you need to rebuild the brake packages on your Caterpillar 777D, 777F, 773F, and many other off-highway trucks.

Built for the Job:

• Premium rubber seals – match Cat’s original material specifications

• Restores seal integrity in oil-cooled, multi-disc brake systems

• Direct replacement – no modifications required

Quick Compatibility Check:
This single kit (1149305) covers a broad range of models, including:

• 773 Series: 773D, 773E, 773F, 773G, 773GC, 773GLRC, 773GOEM

• 775 Series: 775D, 775E, 775F, 775G, 775GLRC, 775GOEM

• 776D & 777 Series: 776D, 777D, 777E, 777F

When to Replace:

• You notice oil seepage around the brake housing

• The machine’s braking performance feels inconsistent or weak

• You’re performing a scheduled overhaul of the final drive brake packages

Don’t wait until brake failure compromises safety and productivity. Verify your machine’s serial number and order the right kit for the job.