Frequently Asked Questions About International LT Drum Brake Parts

Will these drum brake parts fit my specific International LT model year?

Our International LT drum brake parts are designed to fit 2017 and newer International LT models. However, compatibility can vary based on your truck's specific configuration, axle type, and brake size (typically 16.5" x 7" for most LT models). We recommend checking your VIN or calling our tech support at 1-888-875-7787 with your truck's details to ensure proper fitment before ordering.

What's the difference between OEM and aftermarket brake drums, and which should I choose?

OEM brake drums are manufactured to International's exact specifications and typically cost 30-40% more than quality aftermarket options. Our aftermarket drums meet or exceed DOT standards and are made from similar high-grade cast iron materials. Most owner-operators choose aftermarket for cost savings without sacrificing safety or performance. OEM may be preferred if you're under warranty or have specific fleet requirements.

How difficult is it to replace drum brake components myself, and what tools do I need?

Drum brake replacement requires intermediate mechanical skills and specific tools including a brake spring tool, drum puller, torque wrench, and jack stands rated for commercial vehicles. The job typically takes 2-4 hours per axle. Critical steps include proper spring tension, brake adjustment, and torquing to spec (typically 450-500 ft-lbs for wheel nuts). If you're not experienced with air brake systems, we strongly recommend professional installation for safety reasons.

How long do International LT brake drums typically last, and what are signs they need replacement?

Under normal highway driving conditions, quality brake drums typically last 250,000-350,000 miles. Key replacement indicators include: drum diameter exceeding maximum spec (usually stamped on the drum), visible cracks or heat checking, blue discoloration from overheating, or excessive scoring beyond 0.090" deep. Regular inspections during PM services help catch issues early and prevent roadside failures.

Are brake shoes and hardware included with drum purchases, or sold separately?

Brake drums are typically sold individually without shoes or hardware kits. For a complete brake job, you'll need to order drums, shoes, hardware kits (springs, pins, adjusters), and wheel seals separately. We offer complete brake overhaul kits that bundle these components at a discount. Most customers doing preventive maintenance replace all components together to avoid repeat labor costs and ensure even brake performance.