Centric 123.42002 Brake Drum - Rear

Centric C-TEK Brake Drum 123.42002

Centric C-TEK Standard Brake Drums are built for drivers who need a direct replacement brake drum with OE-style dimensions and dependable braking surface geometry. Part number 123.42002 is a 9.000 in nominal drum diameter design with a 11.417 in outside diameter, 2.047 in friction surface width, and 4-bolt mounting pattern.

The C-TEK Standard Brake Drums line focuses on practical replacement coverage with features commonly found in premium service parts. This drum includes outer cooling fins, a floating mounting type, and a 4.500 in bolt circle, making it a solid choice for brake service on vehicles that use this specification. Centric 123.42002 is also cross-referenced to Anchor 3529 for the same application.

Key Features

• Nominal drum diameter: 9.000 in / 228.600 mm
• Maximum brake diameter discard: 9.055 in / 230.000 mm
• Outside diameter: 11.417 in / 290.000 mm
• Friction surface width: 2.047 in / 52.000 mm
• 4-bolt hole quantity with 4.500 in / 114.300 mm bolt circle
• Outer cooling fins for heat management
• Floating mounting type with 2.677 in / 68.000 mm hub hole/register
• Centric part number 123.42002 for brake drum replacement

Detailed Description

Centric 123.42002 is a brake drum engineered around standard replacement dimensions for vehicles that use a 9-inch nominal drum. The 230 mm maximum discard diameter helps identify service limits during inspection, while the 64 mm overall height and 12.5 mm mounting hole diameter support proper fitment on the intended brake assembly. With a 13.250 lb weight, this drum is built for the demands of rear drum brake service without adding unnecessary complexity.

For search relevance, this brake drum is a fitment-based replacement for applications such as 2006-2011 Honda Civic, rear; 2006-2011 Honda Civic, rear brake drum service; and 2006-2011 Honda Civic drum brake replacement. It is also relevant for 2006-2011 Honda Civic brake drum searches where the vehicle uses the matching 4-lug, 114.3 mm bolt circle specification. Centric 123.42002 is a practical option when replacing a worn or out-of-spec drum on a Honda Civic or similar application using this exact drum geometry.

What This Brake Drum Helps Address

• Brake pulsation or uneven rear braking caused by drum wear
• Out-of-spec drum diameter during brake inspection
• Reduced braking consistency from heat-related drum surface wear
• Noise or vibration associated with worn drum brake components
• Service replacement needs for a 4-lug rear drum brake setup

Installation Notes and Tips

Verify the nominal drum diameter, bolt circle, hub register, and mounting hole dimensions before installation. Measure the existing drum against the 9.055 in discard limit and inspect shoes, hardware, and wheel cylinders at the same time to complete the brake service correctly. Confirm the vehicle uses the matching rear drum brake configuration before ordering.

Compatible With 2006-2011 Honda Civic rear drum brake applications. Fits 2006-2011 Honda Civic, rear. Fits 2006-2011 Honda Civic, rear brake drum service.

Quality Assurance

Centric’s C-TEK Standard Brake Drums line is positioned as a replacement brake solution that carries many of the dimensional and functional characteristics expected from premium service parts. Part number 123.42002 is manufactured to support consistent brake service fitment and repeatable installation on the specified application.