GENUINE BEARING BUDDY. The ultimate in wheel bearing protection for your trailer. Replaces dust cap on trailer hub for easy lubrication and maximum protection. Prevents bearing failure and keeps water and dirt out of hubs. Bearings receive constant lubrication, so theynever need to be repacked. Quick lubricant check level. Quality construction, heavy chrome plated barrel, stainless steel internal parts. Sold in pairs only. Fits: 1-3/4" hub. Outer bearing: LM11949. Outer cup: LM11919.
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