WPS Trailer Bearing Kit #1149 vs Lippert Bearing Replacement Kit 2023133980

Both kits fit the same 3,500 lb axle and use the same bearings and races: L68149 inner, L44649 outer, L68111 and L44610 cups. The Lippert kit adds a tang spindle washer and a double lip seal with a published outer diameter, which makes it the safer pick for a full repack. The WPS #1149 kit is a solid, well-rated basic set with a spring-loaded double lip seal and a cotter pin. Buy Lippert if you want every part in one box; buy the WPS kit if you already have washers on hand.

• Choose the WPS #1149 kit if you want a simple, highly rated bearing and seal set and already have spindle washers.
• Choose the Lippert 2023133980 kit if you want a complete repack kit with a tang washer and a seal whose dimensions are fully listed.