4515X brake shoe kit is designed for heavy-duty truck rear drive or trailer axle drum brake systems, providing a reliable fit and consistent braking performance. Built for heavy-duty truck and trailer drum brake systems, this kit is suitable for commercial and fleet replacement applications.

Specifications

•       FMSI Number: 4515X
• GAWR: 23KFF
• Brake Shoe Width: 7 in
• Drum Diameter: 16.5 in
• Certification: FMVSS 121 Certified by LINK
• Replaces OEM #: 4515X
• New or Relined: New

Key Features

•       23K FF Rated Friction: Designed for 23,000 lb GAWR applications with FF-rated linings for consistent braking torque and thermal stability on heavy-duty drive and trailer axles.
• FMVSS 121 Certified: Independently tested and validated by LINK Engineering to meet federal braking performance requirements for commercial vehicles.
• Precision S-Cam Brake Fit: Engineered specifically for 16.5" × 7" S-Cam drum brake systems, ensuring proper shoe-to-drum contact and reliable service life.
• Durable Steel Construction: Manufactured from high-strength steel with corrosion-resistant treatment to help prevent rust jacking and withstand harsh road and weather conditions.
• There are zero Core charges, you are not required to return your old cores for a hassle-free transaction!

OEM Cross-References