Raybestos 97825R Brake Drum - Rear

Overview of Raybestos R-Line Brake Drum 97825R for Scion iQ

The Raybestos R-Line Brake Drum 97825R is engineered specifically for the Scion iQ, providing precise fitment and reliable braking performance. Designed with exact dimensions, this brake drum ensures compatibility and durability for your vehicle's braking system.

• Inside diameter: 7.087 inches (180.000 mm)
• Outside diameter: 8.350 inches (0.328 mm thickness)
• Depth: 1.622 inches (41.200 mm)
• Stud/Lug hole quantity: 4
• Stud/Lug hole diameter: 0.566 inches (14.400 mm)
• No outer cooling fins

Raybestos R-Line Product Line Details

The R-Line by Raybestos focuses on delivering dependable brake components tailored for specific vehicle applications. This line emphasizes precise manufacturing tolerances and consistent quality, making the 97825R brake drum a suitable replacement part for maintaining the braking integrity of the Scion iQ.

Technical Description of Brake Drum 97825R

This brake drum features an inside diameter of 7.087 inches, matching the Scion iQ’s factory specifications to ensure proper brake shoe contact and effective braking force. The outside diameter measures 8.350 inches with a thickness of 0.328 inches, providing structural strength and heat dissipation. The depth of 1.622 inches supports the brake shoe assembly, while the 4 stud/lug holes with a diameter of 0.566 inches accommodate the vehicle’s wheel mounting requirements. The absence of outer cooling fins indicates a design focused on standard heat management suitable for the Scion iQ’s braking system.

Applications and Problem Solving

• Replacement for worn or scored brake drums on Scion iQ models
• Restores proper braking surface for improved stopping power
• Addresses brake noise caused by uneven drum wear
• Helps eliminate brake pulsation due to drum out-of-round conditions
• Supports safe and consistent braking performance

Installation Notes and Tips

• Verify compatibility with Scion iQ before installation
• Inspect brake shoes and hardware for wear during replacement
• Ensure proper torque on lug nuts to manufacturer specifications
• Check drum surface for cleanliness and absence of contaminants
• Follow vehicle service manual for brake system procedures

Quality Assurance and Warranty

Raybestos R-Line brake drums are manufactured to meet or exceed OEM standards, ensuring reliable performance and fitment. The 97825R part number undergoes rigorous quality control to maintain consistency. Warranty coverage details should be confirmed with the point of purchase or Raybestos directly.