Centric 122.46018 Brake Drum - Rear

Centric Premium Brake Drum for Rear Applications

Centric Premium Brake Drum 122.46018 is built to OE specifications for proper fitment and consistent braking performance. It is a rear brake drum for select Chrysler, Dodge, and Mitsubishi vehicles, including Sebring, Stratus, Eclipse, Galant, and Avenger applications.

The Centric Premium Brake Drums line focuses on OE-style replacement parts with production processes that support accurate dimensions and dependable surface quality. This drum uses an electrocoating or OE-style painted finish for protection against the elements.

Key Features

• OE specification brake drum for rear brake service
• Nominal drum diameter: 228.50 mm (8.996 in)
• Maximum brake diameter discard: 230.60 mm (9.079 in)
• Outside diameter: 266.4 mm (10.488 in)
• Friction surface width: 46.9 mm (1.846 in)
• Height: 62.0 mm (2.441 in)
• Hub hole/register: 90.0 mm (3.543 in)
• 5-bolt pattern with 114.3 mm (4.500 in) bolt circle diameter
• Floating mounting type
• No outer cooling fins

Detailed Description

Centric 122.46018 is a rear brake drum engineered for direct replacement on select 1995-2005 Chrysler Sebring, 2001-2005 Dodge Stratus, 1995-1999 Dodge Avenger, 1995-1999 and 2001-2005 Mitsubishi Eclipse, and 1999-2003 Mitsubishi Galant applications. The OE-based dimensions help maintain correct drum-to-shoe contact, while the protective finish helps resist corrosion in everyday driving conditions. This part cross-references Dorman - HELP 21119 for the same application.

What This Brake Drum Helps Address

• Rear brake pulsation caused by worn drum surfaces
• Reduced braking consistency from out-of-spec drum diameter
• Corrosion on the braking surface or drum exterior
• Noise from damaged or uneven rear drum surfaces
• Poor shoe contact from a worn or distorted drum

Installation Notes and Tips

Verify rear drum fitment by year, make, model, and brake configuration before installation. Measure the existing drum and compare it to the discard diameter and nominal diameter specifications listed above. Inspect brake shoes, wheel cylinders, and hardware condition during service, and confirm the hub register and bolt pattern match the vehicle before assembly.

Quality Assurance

Centric Premium Brake Drums are manufactured to Original Equipment specifications and production processes to support proper fitment and consistent performance. The electrocoating or OE-style painted finish adds protection from the elements for long-term service on rear brake applications such as Chrysler Sebring, Dodge Stratus, and Mitsubishi Eclipse.

• Fits 1995-1999 Chrysler Sebring, Rear
• Fits 2001-2005 Chrysler Sebring, Rear
• Fits 2001-2005 Dodge Stratus, Rear
• Fits 1996-2005 Mitsubishi Eclipse, Rear
• Fits 1999-2003 Mitsubishi Galant, Rear
• Fits 1995-1999 Dodge Avenger, Rear
• Fits 1998 Mitsubishi Galant, Rear; Fr 2/98
• Fits 1995 Mitsubishi Eclipse, Rear; Front fitment for vehicles manufactured before January 1995.