The Midland Haldex GG4515X3R is a relined drum brake shoe sized 16-1/2″ x 7″, built for S-cam drum brake systems. It carries FMSI number 4515 and Shoe I.D. X3, with a friction code of FF and material type 2020. Rated for a gross axle weight rating of 23,000 lbs., this shoe fits heavy-duty axle applications where those load ratings apply. Core group is 4515X3. Hardware kit CQ66914 is available separately; hardware is not included with this shoe. Call us to confirm fitment for your specific axle and brake configuration before ordering.A refundable core charge of $19.60 applies to this item and will be collected at checkout. The core charge is refunded upon receipt of your returned core, subject to its condition; customer is responsible for return shipping. Call us at (877) 776-4600 for details.A factory handling fee of $25.00 per unit is added at checkout.Features16-1/2″ x 7″ relined drum brake shoeS-cam (“S” cam) brake typeFMSI Number: 4515, Shoe I.D.: X3Friction Code FF, Material Type 2020GAWR rating: 23,000 lbs.Compatible hardware kit CQ66914 sold separatelyTech SpecsWidth: 7″Drum Diameter: 16-1/2″FMSI Number: 4515Shoe I.D.: X3Friction Code: FFMaterial Type: 2020Brake Type: S-CamGAWR: 23,000 lbs.Hardware Kit (sold separately): CQ66914Includes Hardware Kit: NoCore Group: 4515X3