{"product_id":"june-17-trailer-parts-pro-hub-oil-cap-replacement-kit-for-10k-and-16k-hayes-al-ko-axles-rg04-250","title":"Trailer Parts Pro 10,000-16,000 lb ALKO\/Hayes Axles Oil Cap Replacement Kit, RG04-250","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThis premium hub oil cap replacement kit is designed to provide a secure, leak-proof seal for 10K and 16K AL-KO\/Hayes trailer axles. It serves as a direct replacement component engineered to preserve proper hub lubrication and protect internal wheel bearings from outside contaminants. The durable construction ensures optimal compatibility and seamless fitment for single wheel servicing needs.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWhat's Included by Kit Option: \u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e1 x Oil Cap\u003c\/p\u003e\n\u003cp\u003e1 x Plug\u003c\/p\u003e\n\u003cp\u003e1 x O-Ring\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: RG04-250\u003c\/p\u003e\n\u003cp\u003eReference Number: 150945\u003c\/p\u003e\n\u003cp\u003eInner Diameter (ID): 3.750\"\u003c\/p\u003e\n\u003cp\u003eAxle Compatibility: 10K to 16K AL-KO\/Hayes\u003c\/p\u003e\n\u003cp\u003eKit Services: 1 Wheel\u003c\/p\u003e\n\u003cp\u003ePackage Type: Retail Packaged\u003c\/p\u003e","brand":"TPP","offers":[{"title":"Default Title","offer_id":43944518221927,"sku":"RG04-250","price":33.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/8617\/5079\/files\/RG04-250.avif?v=1781767817","url":"https:\/\/www.runninggearparts.com\/products\/june-17-trailer-parts-pro-hub-oil-cap-replacement-kit-for-10k-and-16k-hayes-al-ko-axles-rg04-250","provider":"RunningGearParts.com","version":"1.0","type":"link"}