Bearing Buddies replace the dust cap in the axle hub, which is filled with grease through the Bearing Buddy. When the wheels are submerged, pressure from the spring-loaded piston keeps the water out!
HOW TO SELECT THE RIGHT MODEL Pick a genuine Bearing Buddy® to match your hub bore. To convert a model number to the hub bore in inches (or dust cap diameter), simply place a decimal point after the first digit in the model number. Model #1980, for example, fits a 1.980" bore hole diameter.
California Residents: 
WARNING
Cancer and Reproductive Harm -
P65Warnings.ca.gov
The Bearing Buddy® Bra is a vinyl cover that fits over the Bearing Buddy® to contain excess grease and keep it off tires and wheels. The Bearing Buddy® automatic pressure relief feature...
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One Pair Tie Down Dust Caps, Super Lube with Rubber Grommets. 2in. Width
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Fulton Bearing Protector w/ Cover Protects wheel bearings from the elements during all trailer operations Automatically maintains the correct internal pressure - cannot damage...
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Precision Tapered Roller Bearings. Each kit includes: 2 cones, 2 cups, seal, cotter pin and dust cap where noted.
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CE Smith Boat Trailer Wheel Hub Assembly Kit These hubs come fully assembled with pregreased bearings, which cuts down on the mess and makes final installation on to the axle much easier. Includes...
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Fulton Bearing Protector 2.328" Protects wheel bearings from the elements during all trailer operations Automatically maintains the correct internal pressure - cannot damage seals Chrome-plated...
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CE Smith Boat Trailer Bunk Board Carpet High-grade, weather-resistant bunk board carpet carpet has durable backing for positive surface grip. CE Smith's Trailer Bunk Board Carpet protects boat hulls...
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Tie Down Engineering Replacement Boat Trailer Bunk Boards Heavy duty replacement bunk boards come in three sizes: 3', 4', and 5' lengths. Black marine grade carpet provides a smooth surface for your...
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