{"product_id":"june-17-trailer-parts-pro-e-z-lube-hub-axle-dust-grease-caps-with-rubber-plugs-zerk-lube-5-2k-7k-zerk-lube-axles-with-8-bolt-hubs-2-720-od-2-pack-rg04-120","title":"Trailer Parts Pro 5,200-7,000 lb Zerk Lube Axles Dust\/Grease Caps with Rubber Plugs, E-Z Lube,2.720\" OD, 2-Pack RG04-120","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThis premium replacement kit features heavy-duty E-Z Lube grease caps engineered to provide maximum protection for 5.2K to 7K trailer axles with 8-bolt hubs. Stamped from cold-rolled steel, each dome-style cap includes a precise Zerk lube cut-out to streamline routine hub lubrication maintenance. Complete with rubber push-pop in plugs, these drive-in caps reliably shield wheel bearings from dirt, dust, and moisture while keeping essential grease fully contained.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWhat's Included by Kit Option: \u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e2 x E-Z Lube Grease Caps\u003c\/p\u003e\n\u003cp\u003e2 x Rubber Plugs\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eBrand: Trailer Parts Pro\u003c\/p\u003e\n\u003cp\u003ePart Number RG04-120\u003c\/p\u003e\n\u003cp\u003eReference Number: 150930\u003c\/p\u003e\n\u003cp\u003eAlternate Item Numbers: 7700018-10, PP1605-AL\u003c\/p\u003e\n\u003cp\u003eOuter Diameter (OD): 2.720\"\u003c\/p\u003e\n\u003cp\u003eAxle Compatibility: 5.2K - 7K Zerk Lube\u003c\/p\u003e\n\u003cp\u003eHub Compatibility: 8 Bolt Hubs, Dexter 35mm Nev-R-Lube Hubs\u003c\/p\u003e\n\u003cp\u003eMaterial: Cold Rolled Stamped Steel\u003c\/p\u003e\n\u003cp\u003eDesign: Dome Cap with Zerk Lube Cut-Out\u003c\/p\u003e\n\u003cp\u003eInstallation Type: Drive-in\u003c\/p\u003e\n\u003cp\u003ePackage Type: Retail Packaged\u003c\/p\u003e\n\u003cp\u003ePackage Quantity: 2\u003c\/p\u003e","brand":"TPP","offers":[{"title":"Default Title","offer_id":43944518156391,"sku":"RG04-120","price":29.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/8617\/5079\/files\/RG04-120.avif?v=1781767880","url":"https:\/\/www.runninggearparts.com\/products\/june-17-trailer-parts-pro-e-z-lube-hub-axle-dust-grease-caps-with-rubber-plugs-zerk-lube-5-2k-7k-zerk-lube-axles-with-8-bolt-hubs-2-720-od-2-pack-rg04-120","provider":"RunningGearParts.com","version":"1.0","type":"link"}