{"product_id":"2-7-8-threaded-oil-bath-hub-cap-dexter-k71-038-00","title":"6,000lb, 7,000lb, 8,000lb Trailer Axles 2-7\/8\" Oil Bath Dust Caps Replacement 2PCS","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eUpgrade your trailer axle maintenance with this 2-pack of 2-7\/8\" threaded oil bath caps from Running Gear parts, designed as direct replacements for Dexter 6K-8K axles. These caps are commonly used on 8-lug Dexter drums including 8-219, 8-232, 8-285, and 8-286, as well as select 6,000 lb and 7,000 lb oil bath hubs. They also fit certain older 9,000 lb drum models manufactured before October 1989.\u003c\/p\u003e\n\u003cp\u003eEach oil bath cap features a durable metal construction with a 12-thread design for secure fitment. The included rubber plug and O-ring create a reliable seal, keeping lubricant inside the hub while blocking dirt, water, and road debris.\u003c\/p\u003e\n\u003cp\u003eWhether you're replacing a worn oil cap or upgrading your hub components, this 2-pack offers the perfect balance of strength, fit, and protection for your Dexter axle setup-ideal for livestock trailers, utility haulers, RVs, and heavy-duty cargo applications.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWhat's include:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e2 Oil bath caps \u003cbr\u003e2 O-ring\u003cbr\u003e2 Plugs \u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eSize: 2-7\/8\" Threaded Cap\u003cbr\u003eMaterial: Heavy-duty metal with rubber plug \u0026amp; O-ring\u003cbr\u003eThread: 12-thread design for secure attachment\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eOEM Part Number \u0026amp; Compatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eCompatible with Dexter K71-038-00\u003c\/p\u003e","brand":"RunningGearParts.com","offers":[{"title":"Default Title","offer_id":41948045475943,"sku":null,"price":22.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/8617\/5079\/files\/RGPProductDisplayOC-86580-26A.png?v=1770234560","url":"https:\/\/www.runninggearparts.com\/products\/2-7-8-threaded-oil-bath-hub-cap-dexter-k71-038-00","provider":"RunningGearParts.com","version":"1.0","type":"link"}