CheeMuii 343-4009 Trailer Hub Cap 4 PCS 3434009 Aluminum Hubcaps for Trailer Axle with Extra 4 PCS Rubber Plugs and Gaskets Replaces Stemco 343-4009

EXCELLENT HUBCAP: Hub caps are die-casted from aluminum alloy, surface polishing treatment. The oil window is tight sealing with gasket, and the side pipe plug is coated with leak-proof glue to prevent leakage VISIBLE WINDOW COVER: Hubcap adopts high strength transparent plastic oil window, can visually see the condition of hub oil in the axle, convenient to add hub oil in time PRODUCT CONTAINS & SIZE: 4 PCS Hub Caps with Gaskets and Plugs, Extra 4 PCS Gaskets and Plugs for replacement. Bolt hole spacing: 5-1/2"; Bolt Size: 5/16"; Height: 2-11/16"; Inside Depth: 1-15/16"; Flange Outer Diameter: 6-1/4"; Flange Inner Diameter: 4-3/8" REPLACEMENT: Replace for Stemco 343-4009, 3434009, replace for GMC/Volvo 921010009, 862500, replace for Spicer-Dana M10HK124, M10HK182, M10HK184, replace for Strick R20148201, R20148227, etc REPLACEMENT: Replace for Eaton 821338, 821907, replace for National 343-009, replace for Triseal 64009, replace for Trailmobile 4131100, 8668, replace for Timpte 2009913, etc