Trailer Bearing Dust Caps

Protect your trailer's wheel bearings from dust and debris with our robust trailer dust caps. Easy to install and extremely durable, these caps safeguard your bearings and extend their lifespan. Check out our selection to keep your trailer in top condition for every adventure.

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Trailer dust caps installed on a wheelTrailer dust caps installed on a wheel
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Lippert Lippert Trailer Axle Oil and Dust Cap with Set Screw - 10,000 to 16,000 lbs. Black

SKU: 85373829

$ 44.95
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Curt™ CURT 1.98" Bearing Protector Dust Covers (2-Pack) #23198

SKU: 2020102975

$ 8.95
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Lippert Lippert Dust Cap Kit for 5,200 to 6,000-lb. Axle Hubs - 2.45" Outer Diameter #2023134662

SKU: 2023134662

$ 9.95
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Lippert Lippert Dust Cap Kit for 7,000 to 8,000-lb. Axle Hubs - 2.72" Outer Diameter #2023134011

SKU: 2023134011

$ 10.95
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Lippert Lippert Dust Cap Kit for 2,000 to 3,500-lb. Axle Hubs - 1.988" Outer Diameter #2023134661

SKU: 2023134661

$ 8.95
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Lippert Lippert Dust Cap - 2,000-3,500-lb. Axles (Pack of 2) #2023134658

SKU: 2023134658

$ 7.95
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Curt™ CURT 1.98" Bearing Protectors & Covers (2-Pack) #22198

SKU: 2020102943

$ 32.95
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Curt™ CURT 1.78" Bearing Protectors & Covers (2-Pack) #22178

SKU: 2020102940

$ 21.95
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Lippert Lippert Trailer Axle Oil and Dust Cap with Set Screw - 8,000 lbs. Clear

SKU: 85373928

$ 41.95
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Lippert Lippert Trailer Axle Oil and Dust Cap with Set Screw - 10,000 to 16,000 lbs. Clear

SKU: 85373828

$ 44.95
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Lippert Lippert Trailer Axle Oil and Dust Cap with Set Screw - 8,000 lbs. Black

SKU: 85373929

$ 41.95
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Lippert Lippert Universal Rubber Inserts for Axle Hub Dust Caps - 2,000 to 8,000 lbs. (10-Pack)

SKU: 693722

$ 5.95
Trailer bearing dust capsTrailer bearing dust caps

Keep Your Adventures Rolling Smoothly 

Your trailer's wheel bearings endure harsh conditions during every journey, from dusty trails to muddy roads. That's why our trailer dust caps are a must-have for any serious adventurer. Designed to be both durable and easy to install, these protective covers ensure your wheel bearings stay shielded from dirt, dust, water, and other debris. This simple yet essential component helps maintain the integrity of your trailer's internal mechanisms, extending the lifespan of your bearings and ensuring a smoother, more reliable ride. 

Investing in high-quality dust caps means fewer maintenance headaches and a more enjoyable travel experience. By preventing contaminants from entering your wheel hubs, these caps help retain the effectiveness of your lubricant and avoid costly repairs caused by premature wear.

Whether you’re hitting the road for a weekend getaway or a cross-country expedition, keeping your trailer in top condition is key to a stress-free adventure. Explore our selection of robust trailer dust caps and safeguard your trailer's performance, so you can focus on making memories, not repairs. 

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