{"product_id":"21-88-oil-cap","title":"21-88 – Oil Cap","description":"\u003cp\u003eThe \u003cstrong\u003e21-88 Screw-On Oil Cap\u003c\/strong\u003e is a high-quality replacement cap designed for Dexter 9,000 lb and 10,000 lb trailer axles manufactured after July 2009.Crafted from clear Lexan plastic, this cap allows for easy visual inspection of oil levels without the need for removal, ensuring optimal maintenance and performance of your trailer’s axle system.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003e \u003cp\u003e\u003cstrong\u003eClear Lexan Construction:\u003c\/strong\u003eProvides visibility to monitor oil levels effortlessly.\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003e\u003cstrong\u003eThreaded Design:\u003c\/strong\u003eEnsures a secure fit, preventing leaks and contamination.\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003eFits Dexter 9K–10K axles manufactured after July 2009.\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003e\u003cstrong\u003eIncludes:\u003c\/strong\u003eOil cap, rubber plug, and O-ring for a complete installation.\u003c\/p\u003e \u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e \u003cp\u003e\u003cstrong\u003eProduct Number:\u003c\/strong\u003e21-88\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003e\u003cstrong\u003eOuter Diameter:\u003c\/strong\u003e3.5 inches\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003e\u003cstrong\u003eThread Size:\u003c\/strong\u003e3.5″-12\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003e\u003cstrong\u003eMaterial:\u003c\/strong\u003eClear Lexan plastic\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003e\u003cstrong\u003eInstallation Style:\u003c\/strong\u003eScrew-in\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003eDexter 9K–10K axles manufactured after July 2009\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eWorks With:\u003c\/strong\u003e Oil Cap Plug and Oil Cap O-Ring (Sold Separately)\u003c\/li\u003e \u003c\/ul\u003e","brand":"Trailer Parts Mart","offers":[{"title":"Default Title","offer_id":52963142238424,"sku":"21-88","price":17.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0823\/0898\/9144\/files\/01_21-88_0c85f368582e.webp?v=1794459858","url":"https:\/\/trailerproparts.com\/products\/21-88-oil-cap","provider":"Trailer Parts Mart","version":"1.0","type":"link"}