{"product_id":"aeagle-5-on-4-5-in-bolt-circle-trailer-drum-kit-twin-10x2-1-4in-self-adjusting-electric-brakes-for-3-500-lb-axles","title":"Aeagle 5-on-4.5 in Bolt Circle Trailer Drum Kit — Twin 10x2-1\/4in Self-Adjusting Electric Brakes for 3,500 lb Axles","description":"\u003cstrong\u003eAeagle's complete 5-on-4.5\" bolt circle drum kit pairs two 10\" x 2-1\/4\" left and right self-adjusting electric brakes with hubs and bearings for 3,500 lb trailer axles.\u003c\/strong\u003e\n\n\u003cp\u003eThis kit supplies the core hardware needed to convert or replace brake drums on standard-lube 3,500 lb trailer axles that accept L68149 inner and L44649 outer cone bearings and a 4\" brake flange PCD. Built from gray cast iron with a corrosion-resistant finish, the drums are designed to work with Dexter, Al-Ko, Lippert, Quality and other compatible axle brands. The package includes hubs, bearings, seals, and both left and right electromagnetic self-adjusting brakes so you get a matched set ready for installation on appropriate spindles.\u003c\/p\u003e\n\n\u003ch3\u003eWill these drums fit my trailer axle and spindle?\u003c\/h3\u003e\n\n\u003cp\u003eThese drums are engineered for 3,500 lb axles that use L68149 inner cones and L44649 outer cones and fit spindles sized between 1-1\/16\" and 1-3\/8\". They mount to a 5 on 4.5\" bolt pattern with a 4\" brake flange PCD. They do not fit 4,400 lb axles, Nev-R-Lube axles, or certain Airstream Classic trailers built after July 2005.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible bearings: inner L68149, outer L44649\u003c\/li\u003e\n  \u003cli\u003eSpindle diameter range: 1-1\/16\" to 1-3\/8\"\u003c\/li\u003e\n  \u003cli\u003eBolt circle: 5 on 4.5\" with 4\" brake flange PCD\u003c\/li\u003e\n  \u003cli\u003eNot compatible: 4,400 lb axles, Nev-R-Lube, Airstream Classic (post-7\/2005)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat comes in the Aeagle 5-on-4.5\" drum kit?\u003c\/h3\u003e\n\n\u003cp\u003eThe kit is sold as a twin set and includes the hardware required to replace both sides of an axle: two drums, bearing cones, seals, dust covers, fasteners, and one left plus one right self-adjusting electric brake assembly. That makes it a comprehensive swap for standard-lube axles when you're replacing worn drums and brakes together.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e2x brake drums (5 on 4.5\" bolt circle)\u003c\/li\u003e\n  \u003cli\u003e2x inner cone bearings (L68149), 2x outer cone bearings (L44649)\u003c\/li\u003e\n  \u003cli\u003e2x oil seals, 2x dust covers, 2x rubber plug dust covers\u003c\/li\u003e\n  \u003cli\u003e10x wheel hub nuts, assorted washers, spring washers, nuts, hex slotted nuts, split pins\u003c\/li\u003e\n  \u003cli\u003e2x electromagnetic self-adjusting brakes (left and right)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow durable and reliable are these brakes and drums?\u003c\/h3\u003e\n\n\u003cp\u003eAeagle manufactures the drums from gray cast iron and applies a rust-resistant coating to extend service life. The electric brakes are self-adjusting and designed to keep consistent shoe-to-drum contact under normal trailer use. Each kit is tested before shipping and covered by a 12-month warranty for manufacturing defects.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCast iron drum with protective finish for corrosion resistance\u003c\/li\u003e\n  \u003cli\u003eElectromagnetic self-adjusting brakes for maintained performance\u003c\/li\u003e\n  \u003cli\u003ePre-shipment testing and 12-month limited warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat should I check before ordering and installing?\u003c\/h3\u003e\n\n\u003cp\u003eConfirm your axle is a standard-lube 3,500 lb type and verify the inner and outer bearing part numbers and spindle size. Check the brake flange bolt circle and ensure your hub hardware matches the 5 on 4.5\" pattern. If your axle uses factory hub lube systems like Nev-R-Lube or is rated 4,400 lb, this kit will not be compatible.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eVerify axle rating: 3,500 lb standard-lube only\u003c\/li\u003e\n  \u003cli\u003eConfirm bearing numbers: L68149 inner, L44649 outer\u003c\/li\u003e\n  \u003cli\u003eMeasure spindle diameter and bolt-circle pattern\u003c\/li\u003e\n  \u003cli\u003eHave correct tools and torque specs for hub installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This Aeagle drum-and-brake kit is intended for trailer owners, DIY mechanics, and professional shops replacing or upgrading both brake drums and electric brake assemblies on 3,500 lb standard-lube axles that accept L68149\/L44649 bearings and a 5 on 4.5\" bolt pattern. It's a complete twin-side solution when you need matched drums, bearings, seals, and left\/right self-adjusting electric brakes in one package.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do these drums fit Nev-R-Lube axles?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. This kit fits standard-lube 3,500 lb axles only and is not compatible with Nev-R-Lube systems.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are both left and right brakes included?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The kit includes one left and one right electromagnetic self-adjusting brake assembly.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Aeagle","offers":[{"title":"Default Title","offer_id":48082887049374,"sku":"B0C1YWXFB4","price":270.49,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/aeagle-front-view-drums-and-brakes.jpg?v=1785818089","url":"https:\/\/northtrailauto.ca\/products\/aeagle-5-on-4-5-in-bolt-circle-trailer-drum-kit-twin-10x2-1-4in-self-adjusting-electric-brakes-for-3-500-lb-axles","provider":"North Trail Auto","version":"1.0","type":"link"}