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RULLINE 2.441 Stainless Steel Wheel Center Caps for Boat Trailers with Protective Bra (1 Pair)

4.4 (1) Write Review
Free shipping on orders over $29.99

$34.02

$ 16 .99 $16.99

In Stock

1.Size:1pair


  • Essential Bearing Protection for Your Trailer:If you frequently drive in saltwater environments or on highways, these bearing protectors are a must for maintaining your trailer’s bearings. They help prevent the hassle of bearing maintenance and provide affordable, reliable protection, ensuring your bearings stay in good condition without yearly disassembly.
  • Quick and Easy Installation:Installing these bearing protectors is a simple, mess-free process. Use a grease gun to easily fill them, and monitor the grease level anytime by removing the cap. The auto-check feature ensures you can effortlessly maintain the proper grease levels for optimal bearing protection.
  • Secure Fit with Long-Lasting Durability:These dust caps are available in multiple sizes, allowing you to choose the perfect fit for your wheel covers. Once installed, they stay firmly in place for miles, helping to protect your bearings from dirt and water while reducing the risk of mechanical failure.
  • Enhanced Lubrication and Protection:The bearing protectors help maintain proper grease pressure inside the axle hub, keeping water and dust from entering. The spring-loaded piston applies a slight, constant pressure (3psi) to ensure that grease remains in place, while the built-in pressure relief prevents over-filling and protects the bearings from damage.
  • Peace of Mind with Extended Bearing Life:By properly using these bearing protectors, your bearings can last 2 to 3 times longer than they would without them. Say goodbye to the risk of bearing overheating and failure on the road—these high-quality protectors give you the confidence to travel safely without worrying about bearing issues.


Product Description

US-FHB009-2
US-FHB009-2

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RULLINE

Our company was established in 2011, mainly engaged in auto and motorcycle accessories, focusing on delivering high quality solutions for global consumers in cross-border e-commerce.

2.441 Stainless Steel Wheel Center Caps

If you frequently drive in saltwater environments or on highways, these bearing protectors are a must for maintaining your trailer’s bearings. They help prevent the hassle of bearing maintenance and provide affordable, reliable protection, ensuring your bearings stay in good condition without yearly disassembly.

US-FHB009-2
US-FHB009-2
US-FHB009-2

Jon Smith
Reviewed in the United States on May 2, 2025
They take grease. They seem waterproof. I have taken them on a couple 100 mi plus trips and they are still hanging tight.