Centric 122.67039 Brake Drum - Rear

Overview of Centric Premium Brake Drums 122.67039

The Centric Premium Brake Drum 122.67039 is engineered for reliable braking performance on Dodge Ram 2500 trucks. Designed to meet precise specifications, this brake drum ensures consistent fit and function for your vehicle's braking system.

• Compatible with Dodge Ram 2500 models
• Nominal drum diameter of 12.125 inches (308 mm)
• 8 bolt holes with a 6.5-inch (165.1 mm) bolt circle diameter
• Mounting hole diameter of 0.66 inches (16.76 mm)
• Weight approximately 42 lbs (19.1 kg)
• Friction surface width of 4.06 inches (103 mm)
• Mounting type: behind the hub
• Outside diameter around 14.17 inches (360 mm)

Centric Premium Brake Drums Product Line Details

The Centric Premium Brake Drums line focuses on delivering precision-engineered brake components that meet or exceed OEM specifications. This product line emphasizes durability and consistent performance, making it suitable for heavy-duty applications such as the Dodge Ram 2500. The 122.67039 brake drum is part of this line, offering reliable braking surfaces and exact fitment to maintain vehicle safety and braking efficiency.

Detailed Product Description

This brake drum features a nominal diameter of 12.125 inches (308 mm) and an outside diameter close to 14.17 inches (360 mm), providing ample surface area for effective braking. The friction surface width of 4.06 inches (103 mm) ensures proper contact with brake shoes, contributing to consistent stopping power. With 8 bolt holes arranged on a 6.5-inch (165.1 mm) bolt circle diameter, the drum mounts securely behind the hub. The mounting hole diameter of 0.66 inches (16.76 mm) matches OEM specifications for a precise fit. Weighing approximately 42 lbs (19.1 kg), this brake drum balances strength and durability for heavy-duty use on Dodge Ram 2500 trucks.

Common Applications and Problem Solving

• Replacement for worn or scored brake drums on Dodge Ram 2500
• Addresses brake pulsation caused by uneven drum surfaces
• Resolves noise issues related to damaged or warped drums
• Restores proper brake shoe contact for improved stopping power
• Prevents brake fade due to insufficient friction surface area

Installation Notes and Tips

• Ensure the brake drum is compatible with your Dodge Ram 2500 model year and specifications
• Inspect hub and mounting surfaces for cleanliness before installation
• Check bolt hole alignment and torque bolts to manufacturer specifications
• Verify brake shoe condition and replace if necessary during drum installation
• Measure drum diameter to confirm it is within discard limits before installation

Quality Assurance and Warranty

Centric Premium Brake Drums are manufactured to meet strict quality standards, ensuring durability and reliable performance. The 122.67039 brake drum undergoes rigorous testing to comply with OEM fit and function requirements. While specific warranty details are not provided here, Centric products typically include coverage against manufacturing defects. Consult product documentation or manufacturer resources for exact warranty terms.